Cropping Systems and Water Quality Research : People & Places

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Robert J. Kremer (Bob)

Microbiologist

Publications (Clicking on the reprint icon

will take you to the publication reprint.)

Biological indicators of soil quality and soil organic matter characteristics in an agricultural management continuum - (Peer Reviewed Journal) - (04-Apr-13)

Phytotoxicity assessment for potential biological control of leafy spurge by soilborne microorganisms - (Peer Reviewed Journal) - (14-Feb-13)

Environmental implications of herbicide resistance: soil biology and ecology - (Abstract Only)

Kremer, R.J. 2013. Environmental implications of herbicide resistance: soil biology and ecology. Weed Science Society of America Meeting Abstracts. Paper No. 274.

Interactions between glyphosate, Fusarium infection of waterhemp, and soil microorganisms - (Abstract Only)

Rosenbaum, K.K., Miller, G.L., Kremer, R.J., Bradley, K.W. 2012. Interactions between glyphosate, Fusarium infection of waterhemp, and soil microorganisms. North Central Weed Science Society US Proceedings. p. 67-57.

Sediment organic carbon distribution in four small northern Missouri impoundments: implications for sampling and carbon - (Peer Reviewed Journal)

Pittman, B., Jones, J.R., Kremer, R.J., Millspaugh, J., Downing, J.A. 2013. Sediment organic carbon distribution in four small northern Missouri impoundments: implications for sampling and carbon. Inland Waters: Journal of the International Society of Limnology. 3(1):39-46.

Soil microbiology under drought stress - (Popular Publication)

Kremer, R.J. 2012. Soil microbiology under drought stress. Acres USA. 42(10):18-21.

Effects of selected surfactants on nutrient uptake in corn (Zea mays L.) - (Peer Reviewed Journal) - (20-Sep-12)

Soil health, plant-microbial interactions and relationships with herbicides - (Abstract Only)

Kremer, R.J. 2012. Soil health, plant-microbial interactions and relationships with herbicides. Western Australia No-Till Farmers Association Newsletter. p. 17-18.

Microbial community diversity in agroforestry and grass vegetative filter strips - (Peer Reviewed Journal)

Unger, I.M., Goyne, K.W., Kennedy, A.C., Kremer, R.J. 2012. Microbial community diversity in agroforestry and grass vegetative filter strips. Agroforestry Systems. 8 Pages.

Microbial community diversity in agroforestry and grass vegetative filter strips - (Peer Reviewed Journal)

Unger, I.M., Goyne, K.W., Kremer, R.J., Kennedy, A.C. 2013. Microbial community diversity in agroforestry and grass vegetative filter strips. Agroforestry Systems. 87:395-402.

Phytotoxicity assessment for potential biological control of leafy spurge by soilborne microorganisms - (Abstract Only)

Kremer, R.J., Souissi, T. 2012. Phytotoxicity assessment for potential biological control of leafy spurge by soilborne microorganisms. In: W.J. McLeod editor. Proceedings of the Seventh Australasian Soil Disease Symposium, September 18-21, 2012, Fremantle, Western Australia. p. 17.

Interactions between plants and microorganisms - (Peer Reviewed Journal)

Kremer, R.J. 2013. Interactions between plants and microorganisms. Allelopathy Journal. 31(1):50-71.

Goodwater Creek experimental watershed LTAR - representing runoff-prone environments - (Abstract Only)

Sadler, E.J., Lerch, R.N., Baffaut, C., Sudduth, K.A., Kitchen, N.R., Kremer, R.J., Vories, E.D., Anderson, S.H. 2012. Goodwater Creek experimental watershed LTAR - representing runoff-prone environments [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. CDROM.

Relationships among water-stable aggregates and organic matter fractions under conservation management - (Peer Reviewed Journal)

Veum, K.S., Goyne, K.W., Kremer, R.J., Motavalli, P.P. 2012. Relationships among water-stable aggregates and organic matter fractions under conservation management. Soil Science Society of America Journal. 76(6):2143-2153.

Sustainable cropping systems using cover crops, native species field borders and riparian buffers for environmental quality - (Abstract Only)

Gantzer, C.J., Reinbott, T., Kremer, R.J., Udawatta, R., Miller, R., Anderson, S.H. 2012. Sustainable cropping systems using cover crops, native species field borders and riparian buffers for environmental quality. International Soil and Water Conservation Conference, July 22-25, 2012, Fort Worth, Texas. p. 65.

Estimating soil quality indicators with diffuse reflectance spectroscopy - (Proceedings)

Sudduth, K.A., Kremer, R.J., Kitchen, N.R., Myers, D.B. 2012. Estimating soil quality indicators with diffuse reflectance spectroscopy. International Conference on Precision Agriculture, July 15-18, 2012, Indianapolis, Indiana. 2012 CDROM.

Soil health restoration under an ecologically based farming system in northwest Missouri

- (Peer Reviewed Journal)

Kremer, R.J., Hezel, L.F. 2012. Soil health restoration under an ecologically based farming system in northwest Missouri. Renewable Agriculture and Food Systems. DOI: 10.1017/S1742170512000/8X.

Glyphosate effects on photosynthesis, nutrient accumulation, and nodulation in glyphosate-resistant soybean. - (Peer Reviewed Journal)

Zobiole, L.H., Kremer, R.J., Oliveira, R.S., Constantin, J. 2012. Glyphosate effects on photosynthesis, nutrient accumulation, and nodulation in glyphosate-resistant soybean. Journal of Plant Nutrition and Soil Science. 175(2):319-330.

Soil quality indicator responses to row crop, grazed pasture, and agroforestry buffer management - (Peer Reviewed Journal)

Paudel, B.R., Udawatta, R., Kremer, R.J., Anderson, S.H. 2012. Soil quality indicator responses to row crop, grazed pasture, and agroforestry buffer management. Agroforestry Systems. 84(2):311-323.

Reflectance spectroscopy detects management and landscape differences in soil carbon and nitrogen - (Peer Reviewed Journal)

Chaudhary, V.P., Sudduth, K.A., Kitchen, N.R., Kremer, R.J. 2012. Reflectance spectroscopy detects management and landscape differences in soil carbon and nitrogen. Soil Science Society of America Journal. 76(2):597-606.

Soil microbial biomass nitrogen and Beta-Glucosaminidase activity response to compaction, poultry litter application and cropping in a claypan soil - (Peer Reviewed Journal)

Pengthamkeerati, P., Motavalli, P.P., Kremer, R.J. 2011. Soil microbial biomass nitrogen and Beta-Glucosaminidase activity response to surface compaction and poultry-litter application in a claypan soil. Applied Soil Ecology 51(1):79-86.

Soil Quality and the Solar Corridor Crop System - (Abstract Only)

Kremer, R.J., Deichman, C.L. 2011. Soil Quality and the Solar Corridor Crop System. In: ASA-CSSA-SSSA International Annual Meetings, October 16-19, 2011, San Antonio, Texas. 2011 CDROM.

Influence of conservation management practices on indicators of soil quality in a claypan agroecosystem - (Abstract Only)

Veum, K.S., Goyne, K.W., Kremer, R.J., Motavalli, P.P. 2011. Influence of conservation management practices on indicators of soil quality in a claypan agroecosystem. In: ASA-CSSA-SSSA International Annual Meetings, October 16-19, 2011, San Antonio, Texas. 2011 CDROM.

Assessment of Soil Quality for Grazed Pastures with Agroforestry Buffers and Row Crop Systems - (Abstract Only)

Paudel, B., Udawatta, R., Anderson, S.H., Kremer, R.J. 2011. Assessment of Soil Quality for Grazed Pastures with Agroforestry Buffers and Row Crop Systems. In: ASA-CSSA-SSSA International Annual Meetings, October 16-19, 2011, San Antonio, Texas. 2011 CDROM.

Nutrient management studies in biofuel cropping systems - (Abstract Only)

Nathan, M., Reinbott, T.M., Nelson, K.A., Kremer, R.J. 2011. Nutrient management studies in biofuel cropping systems. In: ASA-CSSA-SSSA International Annual Meetings, October 16-19, 2011, San Antonio, Texas. 2011 CDROM.

Can vegetative filter strips mitigate veterinary antibiotic loss from agroecosystems? - (Abstract Only)

Goyne, K.W., Lin, C.-H., Lerch, R.N., Chu, B., Anderson, S.H., Kremer, R.J., Unger, I.M., Udawatta, R. 2011. Can vegetative filter strips mitigate veterinary antibiotic loss from agroecosystems?. In: ASA-CSSA-SSSA International Annual Meetings, October 16-19, 2011, San Antonio, Texas. 2011 CDROM.

Seasonal Dynamics of Enzymatic Activities and Functional Diversity in Soils under Different Organic Management - (Peer Reviewed Journal) - (19-Jul-11)

Estimation of soil quality characteristics using reflectance spectroscopy - (Proceedings)

Sheridan, A.H., Sudduth, K.A., Kitchen, N.R., Kremer, R.J. 2011. Estimation of soil quality characteristics using reflectance spectroscopy. ASABE Annual International Meeting, August 7-10, 2011, Louisville, Kentucky. Paper No. 1111544.

Soil quality parameters for row-crop and grazed pasture systems with agroforestry buffers - (Abstract Only)

Paudel, B., Udawatta, R., Anderson, S.H., Kremer, R.J. 2011. Soil quality parameters for row-crop and grazed pasture systems with agroforestry buffers. In: Proceedings of 12th Annual North American Agroforestry Conference, June 4-9, 2011, Athens, Georgia. 2011 CDROM.

Effects of selected surfactants on soil microbial activity - (Abstract Only)

Banks, M., Eivazi, F., Kremer, R.J., Motavalli, P.P., Nelson, K.A. 2011. Effects of selected surfactants on soil microbial activity. In: Proceedings of the 16th Biennial Research Symposium, April 10-12, 2011, Atlanta, Georgia. 2011 CDROM.

Stimulated rhizodegradation of atrazaine by selected plant species - (Peer Reviewed Journal)

Lin, C., Lerch, R.N., Kremer, R.J., Garrett, H.E., George, M.F. 2011. Stimulated rhizodegradation of atrazaine by selected plant species. Journal of Environmental Quality. 40(4):1113-1121.

Soil microbial activity and functional diversity changed by compaction, poultry litter and cropping in a claypan soil - (Peer Reviewed Journal)

Pengthamkeerati, P., Motavalli, P.P., Kremer, R.J. 2011. Soil microbial activity and functional diversity changed by compaction, poultry litter and cropping in a claypan soil. Applied Soil Ecology. 48(1):71-80.

Mapping the soil health of agricultural fields via soil electrical conductivity - (Trade Journal)

Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Myers, D.B. 2011. Mapping the soil health of agricultural fields via soil electrical conductivity. Fast Times: News for the Near Surface Geophysical Sciences. 15(4):41-47.

Soil quality in a pecan – Kura clover alley cropping system in the midwestern USA - (Peer Reviewed Journal)

Kremer, R.J., Kussman, R.D. 2011. Soil quality in a pecan – Kura clover alley cropping system in the midwestern USA. Agroforestry Systems. 83(2):213-223.

Microbial Community Diversity in Agroforestry and Grass Buffer Systems - (Abstract Only)

Unger, I.M., Goyne, K.W., Kremer, R.J., Kennedy, A.C. 2011. Microbial Community Diversity in Agroforestry and Grass Buffer Systems. In: Proceedings of 12th Annual North American Agroforestry Conference, June 4-9, 2011, Athens, Georgia. 2011 CDROM.

Interactions of Glyphosate with Soil and Plant Microbial Communities and Activities - (Abstract Only)

Kremer, R.J. 2010. Interactions of Glyphosate with Soil and Plant Microbial Communities and Activities [abstract]. Indiana Certified Crop Advisors. 2010 CDROM.

Assessing Production and Ecosystem Function for Grain and Bioenergy Feedstock Crops Across Variable Soil Landscapes - (Abstract Only)

Kitchen, N.R., Sudduth, K.A., Sadler, E.J., Kremer, R.J., Baffaut, C., Myers, D.B., Lerch, R.N. 2010. Assessing Production and Ecosystem Function for Grain and Bioenergy Feedstock Crops Across Variable Soil Landscapes [abstract]. 2010 Soil and Water Conservation Society's Sustainable Feedstocks for Advanced Biofuels Workshop Final Program & Abstract Book. p. 28-29.

Soybean seed compostion and quality: interactions of enviroment genotype and management practices - (Book / Chapter)

Bellaloui, N., Reddy, K.N., Bruns, H.A., Gillen, A.M., Mengistu, A., Zobiole, L.H., Fisher, D.K., Abbas, H.K., Zablotowicz, R.M., Kremer, R.J. 2011. Soybean seed compostion and quality: interactions of enviroment genotype and management practices. Nova Hedwigia. 1:1-42.

Evaluation of PCR-based quantification techniques to estimate the abundance of atrazine chlorohydrolase gene atzA in rhizosphere soils - (Peer Reviewed Journal)

Thompson, B., Lin, C., Hsieh, H., Kremer, R.J., Lerch, R.N., Garrett, H.E. 2010. Evaluation of PCR-based quantification techniques to estimate the abundance of atrazine chlorohydrolase gene atzA in rhizosphere soils. Journal of Environmental Quality. 39(6):1999-2005.

Management Affects Soybean Nodulation - (Abstract Only)

Kremer, R.J., Means, N.E., Zobiole, L.H. 2010. Management Affects Soybean Nodulation [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. 2010 CDROM.

Bio-fuel Cropping Systems Effects on Soil Quality - (Abstract Only)

Nathan, M.V., Kremer, R.J., Nelson, K.A., Reinbott, T.M. 2010. Bio-fuel Cropping Systems Effects on Soil Quality [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. 2010 CDROM.

Effects of Selected Surfactants on Nutrient Uptake and Soil Microbial Activity - (Abstract Only)

Banks, M.L., Eivazi, F., Kremer, R.J., Motavalli, P.P., Nelson, K.A. 2010. Effects of Selected Surfactants on Nutrient Uptake and Soil Microbial Activity [abstract]. American Society of Agronomy. 2010 CDROM.

The Effects of Veterinary Antibiotics On Soil Microbial Community Function in Vegetative Buffers and Cropland - (Abstract Only)

Unger, I.M., Goyne, K., Kremer, R.J. 2010. The Effects of Veterinary Antibiotics On Soil Microbial Community Function in Vegetative Buffers and Cropland [abstract]. American Society of Agronomy. 2010 CDROM.

Assessment of Soil Microbial Communities Associated With Greenhouse Gas Efflux from a Secondary Forest in Central Missouri - (Abstract Only)

Hoilett, N.O., Eivazi, F., Nkongolo, N., Kremer, R.J., Kennedy, A.C. 2010. Assessment of Soil Microbial Communities Associated With Greenhouse Gas Efflux from a Secondary Forest in Central Missouri [abstract]. American Society of Agronomy. 2010 CDROM.

Influence of Herbicide on Microbial Resilience in Soils Under Contrasting Management - (Proceedings)

Udawatta, R., Kremer, R.J., Anderson, S.H. 2010. Influence of Herbicide on Microbial Resilience in Soils Under Contrasting Management. In: Gilkes, R.J., Prakongkep, N., editors. Proceedings of the 19th World Congress of Soil Science, August 1-6, 2010, Brisbane, Australia. p. 72-75.

Dissipation of Sulfamethazine and Tetracycline in the Root Zone of Grass and Tree Species - (Peer Reviewed Journal)

Lin, C., Goyne, K.W., Kremer, R.J., Lerch, R.N., Garrett, H.E. 2010. Dissipation of Sulfamethazine and Tetracycline in the Root Zone of Grass and Tree Species. Journal of Environmental Quality. 39:1269-1278.

Glyphosate affects seed composition in glyphosate-resistant soybean - (Peer Reviewed Journal)

Zobiole, L.H., Oliveira, R.S., Viesentainer, J.V., Kremer, R.J., Bellaloui, N., Yamada, T. 2010. Glyphosate affects seed composition in glyphosate-resistant soybean. Journal of Agricultural and Food Chemistry. 58:4517-4522.

Glyphosate affects lignin content and amino acid composition in glyphosate-resistant soybean - (Peer Reviewed Journal)

Zobiole, L.H., Bonini, E.A., Oliveira, R.S., Kremer, R.J., Ferrares-Fihlo, O. 2010. Glyphosate affects lignin content and amino acid composition in glyphosate-resistant soybean. Acta Physiologiae Plantarum. 32(5):831-837.

Water use efficiency and photosynthesis of glyphosate-resistant soybean as affected by glyphosate - (Peer Reviewed Journal)

Zobiole, L.H., Oliveira, R.S., Kremer, R.J., Constantin, J., Bonato, C.M., Muniz, A.S. 2010. Water use efficiency and photosynthesis of glyphosate-resistant soybean as affected by glyphosate. Journal of Pesticide Biochemistry and Physiology. 97(3):182-193.

Effect of Glyphosate on Symbiotic N2 Fixation and Nickel Concentration in Glyphosate-Resistant Soybean - (Peer Reviewed Journal)

Zobiole, L.H., Oliveira, R.S., Kremer, R.J., Constantin, J., Yamada, T., Castro, C., Oliveira, F.A., Oliveria, A. 2010. Effect of Glyphosate on Symbiotic N2 Fixation and Nickel Concentration in Glyphosate-Resistant Soybean. Applied Soil Ecology. 44:176-180.

Glyphosate and Glyphosate-Resistant Crop Interactions with Rhizosphere Microorganisms - (Peer Reviewed Journal)

Kremer, R.J., Means, N.E. 2009. Glyphosate and Glyphosate-Resistant Crop Interactions with Rhizosphere Microorganisms. European Journal of Agronomy. 31(3):153-161.

Improving Soil Quality with Organic Amendments - (Abstract Only)

Kremer, R.J. 2009. Improving Soil Quality with Organic Amendments. ASA-CSSA-SSSA Annual Meeting Abstracts. CD-ROM

Effects of Agronomic and Conservation Management Practices On Organic Matter and Associated Properties in Claypan Soils - (Abstract Only)

Veum, K., Goyne, K.G., Motavalli, P.P., Kremer, R.J. 2009. Effects of Agronomic and Conservation Management Practices On Organic Matter and Associated Properties in Claypan Soils. ASA-CSSA-SSSA Annual Meeting Abstracts. CD-ROM.

Sensor-based mapping of soil quality on degraded claypan landscapes of the central United States - (Book / Chapter)

Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Myers, D.B. 2010. Sensor-based mapping of soil quality on degraded claypan landscapes of the central United States. In: Viscarra Rossel, R. A., McBratney, Alex B., and Minasny, B. Proximal Soil Sensing, Volume 1. New York: Springer. p. 363-373.

Introduction. Glyphosate Interactions with Physiology, Nutrition, and Diseases of Plants: Threat to Sustainability - (Popular Publication)

Yamada, T., Kremer, R.J., Castro, P.R., Wood, B.W. 2009. Introduction. Glyphosate Interactions with Physiology, Nutrition, and Diseases of Plants: Threat to Sustainability. European Journal of Agronomy. 31(3):111-113.

Allelopathic Plants. Hordeum vulgare L. - (Peer Reviewed Journal)

Kremer, R.J., Moncef, B. 2009. Allelopathic Plants. Hordeum vulgare L. Allelopathy Journal. 24(2):225-242.

Soil Quality in a Pecan Agroforestry System is Improved with Intercropped Kura Clover - (Proceedings)

Kremer, R.J., Kussman, R. 2009. Soil Quality in a Pecan Agroforestry System is Improved with Intercropped Kura Clover. In: Gold, M.A., Hall, M.M., editors. Agroforestry Comes of Age: Putting Science into Practice. Proceedings of North American Agroforestry Conference, May 31-June 3, 2009, Columbia, Missouri. p. 373-358.

Rhizodegradation of Sulfamethazine and Their Associated Impacts on Soil Microbial Activities - (Abstract Only)

Lin, C., Goyne, K.W., Kremer, R.J., Lerch, R.N., Garrett, H.E. Rhizodegradation of Sulfamethazine and Their Associated Impacts on Soil Microbial Activities. In: Gold, M.A., Hall, M.M., editors. Agroforestry Comes of Age: Putting Science Into Practice. North American Agroforestry Conference, May 31-June 3, 2009, Columbia, Missouri. 2009 CDROM.

Rhizodegradation of Sulfamethazine and Tetracycline and the Associated Impacts on Soil Microbial Activities - (Proceedings)

Lin, C., Goyne, K.W., Kremer, R.J., Lerch, R.N., Garrett, H.E. 2009. Rhizodegradation of Sulfamethazine and Tetracycline and the Associated Impacts on Soil Microbial Activities. In: Gold, M.A., Hall, M.M., editors. Agroforestry Comes of Age: Putting Science into Practice. Proceedings of North American Agroforestry Conference, May 31-June 3, 2009, Columbia, Missouri. p. 349-358.

Introduction of Atrazine-Degrading Pseudomonas SP. Strain ADP to Enhance Phytoremediation of Atrazine - (Abstract Only)

Lin, C., Thompson, B.M., Hsieh, H.Y., Kremer, R.J., Lerch, R.N., Garrett, H.E. 2009. Introduction of Atrazine-Degrading Pseudomonas SP. Strain ADP to Enhance Phytoremediation of Atrazine [Abstract]. In: Bold, M.A., Hall, M.M., editors. Agroforestry Comes of Age: Putting Science Into Practice. Proceedings of North American Agroforestry Conference, May 31-June 3, 2009, Columbia, Missouri. p. 183-190.

Screening and Testing Phytochemicals in Eastern Redcedar (Juniperus virginiana) for Development of Potential Entrepreneurial Opportunities - (Proceedings)

Chung-Ho, L., Thompson, B.M., Hsieh, H.Y., Lerch, R.N., Kremer, R.J., Cernusca, M.M., Gold, M.A. 2009. Screening and Testing Phytochemicals in Eastern Redcedar (Juniperus virginiana) for Development of Potential Entrepreneurial Opportunities [abstract]. In: Gold, M.A., Hall, M.M., editors. Agroforestry Comes of Age: Putting Science in Practice. Proceedings of North American Agroforestry Conference, May 31-June 3, 2009, Columbia, Missouri. p. 109-114.

Introduction of Atrazine-Degrading Pseudomonas sp. Strain ADP to Enhance Rhizodegradation of Atrazine - (Proceedings)

Lin, C., Thompson, B.M., Hsieh, H., Lerch, R.N., Kremer, R.J., Garrett, H.E. 2009. Introduction of Atrazine-Degrading Pseudomonas sp. Strain ADP to Enhance Rhizodegradation of Atrazine. North American Agroforestry Conference, May 31-June 3, 2009, p. 183-190.

Impact of Municipal Wastewater Effluent on Seed Bank Response and Soils Excavated from a Wetland Impoundment - (Peer Reviewed Journal)

Finocchiaro, R.G., Kremer, R.J., Fredrickson, L.H. 2009. Impact of Municipal Wastewater Effluent on Seed Bank Response and Soils Excavated from a Wetland Impoundment. Wetlands. 29(2):713-723.

Effect of Municipal Wastewater as a Wetland Water Source on Soil Microbial Activity - (Peer Reviewed Journal)

Finocchiaro, R.G., Kremer, R.J. 2010. Effect of Municipal Wastewater as a Wetland Water Source on Soil Microbial Activity. Communications in Soil Science and Plant Analysis. 41(16):1974-1985.

Environmental Implications of Increased Bioenergy Production on Midwest Soil Landscapes - (Proceedings)

Kitchen, N.R., Sudduth, K.A., Sadler, E.J., Kremer, R.J., Baffaut, C., Myers, D.B. 2009. Environmental Implications of Increased Bioenergy Production on Midwest Soil Landscapes. In: Proceedings of the University of Missouri Energy Summit, April 22-23, 2009, Columbia, Missouri. p. 180-185.

Understanding the relationships between microbial biomass, enzymes and greenhouse gas efflux in a secondary forest in Missouri - (Peer Reviewed Journal)

Hoilett, N.O., Nkongolo, N.V., Kremer, R.J., Eivazi, F., Adisa, S.J., Paro, R.M., Schmidt, K. 2008. Understanding the relationships between microbial biomass, enzymes and greenhouse gas efflux in a secondary forest in Missouri. Journal of Environmental Monitoring and Restoration. 5(1):109-118.

VNIR Spectroscopy Estimation of Soil Quality Indicators - (Proceedings)

Sudduth, K.A., Kitchen, N.R., Kremer, R.J. 2009. VNIR Spectroscopy Estimation of Soil Quality Indicators. ASABE Annual International Meeting Technical Papers. ASABE, St. Joseph, Michigan. Paper No. 097019. Available: http://asae.frymulti.com/azdez.asp?search =1&JID=5&AID=27285&CID=reno2009&v=&i=&T=1

Role of Phenolic Acids in Expression of Barley (Hordeum vulgare) Autotoxicity - (Peer Reviewed Journal)

Oueslati, O., Ben-Hammouda, M., Ghorbel, M.H., El Gazzah, M., Kremer, R.J. 2009. Role of Phenolic Acids in Expression of Barley (Hordeum vulgare) Autotoxicity. Allelopathy Journal. 23(1):157-166.

Healing and Building Soil on Prairie Birthday Farm - (Popular Publication)

Hezel, L.F., Kremer, R.J. 2008. Healing and Building Soil on Prairie Birthday Farm. Missouri Prairie Journal. 29(3):14-20.

Contrasting grain crop and grassland management effects on soil quality properties for a North-Central Missouri claypan soil landscape. - (Peer Reviewed Journal)

Jung, W.K., Kitchen, N.R., Sudduth, K.A., Kremer, R.J. 2008. Contrasting grain crop and grassland management effects on soil quality properties for a North-Central Missouri claypan soil landscape. Soil Science and Plant Nutrition. 54(6):960-971.

Effects of Prairie Restoration on Soil Quality Indicators - (Abstract Only)

Kremer, R.J., Anderson, S.H. 2008. Effects of Prairie Restoration on Soil Quality Indicators [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. October 5-9, 2008, Houston, TX. 2008 CD-ROM.

Variation in Soil Enzyme Activities in a Temperate Agroforestry Watershed - (Abstract Only)

Udawatta, R., Kremer, R.J., Motavalli, P., Anderson, S.H., Garrett, H.E. 2008. Variation in Soil Enzyme Activities in a Temperate Agroforestry Watershed [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSA Annual Meeting, October 5-9, 2008, Houston, TX. 2008 CD-ROM.

Enzymes, Total Organic Carbon, Microbial Biomass, and Greenhouse Gas Efflux in a Central Missouri Soybean Field - (Abstract Only)

Hoilett, N.O., Eivazi, F., Adisa, S., Nkongolo, N., Kremer, R.J. 2008. Enzymes, Total Organic Carbon, Microbial Biomass, and Greenhouse Gas Efflux in a Central Missouri Soybean Field [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. October 5-9, 2008, Houston, TX. 2008 CD-ROM.

Intercropping with Kura Clover Improves Soil Quality in a Pecan Agroforestry System - (Abstract Only)

Kremer, R.J., Kussman, R. 2008. Intercropping with Kura Clover Improves Soil Quality in a Pecan Agroforestry System [abstract]. SWCS Meeting Abstracts. Soil and Water Conservation Society Annual Meeting. July 26-30, 2008, Tuscan, AZ. Available: http://www.swcs.org/08ac.

Soil Eenzyme Activities and Physical Properties in a Watershed Managed Under Agrogorestry and Row-Crop Systems - (Peer Reviewed Journal)

Udawatta, R.P., Kremer, R.J., Garrett, H.E., Anderson, S.H. 2009. Soil Eenzyme Activities and Physical Properties in a Watershed Managed Under Agrogorestry and Row-Crop Systems. Agriculture Ecosystems and the Environment. 131(1):98-104.

VARIATIONS IN SOIL AGGREGATE STABILITY AND ENZYME ACTIVITIES IN A TEMPERATE AGROFORESTRY PRACTICE - (Peer Reviewed Journal)

Udawatta, R.P., Kremer, R.J., Adamson, B.W., Anderson, S.H. 2008. Variations in soil aggregate stability and enzyme activities in a temperate agroforestry practice. Applied Soil Ecology. 39:153-160.

GLYPHOSATE AND GLYPHOSATE-RESISTANT CROP INTERACTIONS WITH RHIZOSPHERE MICROORGANISMS - (Popular Publication)

Kremer, R.J. 2008. Glyphosate and glyphosate-resistant crop interactions with rhizosphere microorganisms. 2008. In: T. Tamada and S. Stipp e Abdalla (eds.) Proceedings of the Symposium on Problems in Plant Nutrition and Diseases in Modern Agriculture. International Plant Nutrition Institute (IPNI) Agronomy Information Bulletin No. 119. International Plant Nutrition Institute, Piracicaba, Brazil (In Portuguese) p. 15-16.

Screening and Testing Phytochemicals in Eastern Redcedar (Juniperus Virginana) for Development of Potential Entrepreneurial Opportunities - (Abstract Only)

Lin, C., Gold, M.A., Kremer, R.J., Godsey, L.D. 2008. Screening and Testing Phytochemicals in Eastern Redcedar (Juniperus Virginana) for Development of Potential Entrepreneurial Opportunities [abstract]. Central Hardwoods Forest Conference, April 8-9, 2008, Lafayette, Indiana. General Tech. Dept. NC-188, USDA-Forest Service, St. Paul, Minnesota. 2008 CD-ROM.

FECAL INDICATORS IN RECREATIONAL WATERS OF LAKE OF THE OZARKS, MISSOURI - (Abstract Only)

O'Hearn, R., Kremer, R.J., Jones, J.R., Knowlton, M. 2008. Fecal indicators in recreational waters of Lake of the Ozarks, Missouri(abstract). American Society for Microbiology Branch Meeting. March 14-15, 2008, Liberty, MO. p. 5.

EDITORIAL: CURRENT STATUS OF BIOHERBICIDES - (Popular Publication)

Kremer, R.J. 2008. Editorial: current status of bioherbicides. Tunisia Journal of Plant Protection. 2(2)ii-iii.

SENSOR-BASED MAPPING OF SOIL QUALITY ON DEGRADED EPIAQUALF LANDSCAPES - (Proceedings)

Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Brent, M.D. 2008. Sensor-based mapping of soil quality on degraded epiaqualf landscapes. In: Proc. First Global Worshop on High Resolution Digital Soil Sensing and Mapping. February 5-8, Sydney, Australia [CDROM]. IUSS Working Group on Digital Soil Mapping. 2008.

EFFECTS OF A BIOLOGICAL AMENDMENT ON CHEMICAL AND BIOLOGICAL PROPERTIES AND MICROBIAL DIVERSITY IN SOILS RECEIVING DIFFERENT ORGANIC AMENDMENTS - (Peer Reviewed Journal)

Park, K., Kremer, R.J. 2007. Effects of a biological amendment on chemical and biological properties and microbial diversity in soils receiving different organic amendments. Korean Journal of Soil Science and Fertilizer. 40:234-241.

OVERVIEW OF THE MARK TWAIN LAKE/SALT RIVER BASIN CONSERVATION EFFECTS ASSESSMENT PROJECT - (Peer Reviewed Journal)

Lerch, R.N., Sadler, E.J., Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Myers, D.B., Baffaut, C., Anderson, S.A., Lin, C. 2008. Overview of the Mark Twain Lake/Salt River basin Conservation Effects Assessment Project. Journal of Soil and Water Conservation. 63(6):345-359.

Biomass reduction of E. esula/virgata by insect/bacterial combinations - (Proceedings)

Caesar, A.J., Kremer, R.J. 2008. Biomass reduction of E. esula/virgata by insect/bacterial combinations. In: Sforza, R., Bon, M.C., Evans, H.C., Hatcher, P.E., Hinz, H.L. and Rector, B.G., editors. Proceedings of the XII International Symposium on Biological Control of Weeds, April 22-27, 2007, Montpellier, France. p. 7-12.

BIOLOGICAL CONTROL OF WHEAT TAKE-ALL DISEASE: I - CHARACTERIZATION OF ANTAGONISTIC BACTERIA FROM DIVERSE SOILS TOWARD GAEUMANNOMYCES GRAMINIS VAR. TRITICI - (Peer Reviewed Journal)

Nasraoui, B., Hajlaoui, M.R., Aissa, A.D., Kremer, R.J. 2007. Biological control of wheat take-all disease: I - characterization of antagonistic bacteria from diverse soils toward Gaeumannomyces graminis var. tritici. Tunisia Journal of Plant Protection. 2:23-34.

BIOLOGICAL CONTROL OF WHEAT TAKE-ALL DISEASE: II – RAPID SELECTION OF BACTERIA SUPPRESSIVE TO GAEUMANNOMYCES GRAMINIS VAR. TRITICI IN LABORATORY WITH GREENHOUSE AND FIELD CONFIRMATION TRIALS - (Peer Reviewed Journal)

Nasraoui, B., Hajlaoui, M.R., Gargouri, S., Kremer, R.J. 2007. Biological control of wheat take-all disease: II – rapid selection of bacteria suppressive to Gaeumannomyces graminis var. tritici in laboratory with greenhouse and field confirmation trials. Tunisia Journal of Plant Protection. 2:35-46.

RHIZODEGRADATION OF SULFAMETHAZINE AND TETRACYCLINE AND THE ASSOCIATED IMPACTS ON SOIL MICROBIAL ACTIVITIES - (Abstract Only)

Lin, C.H., Goyne, K.W., Kremer, R.J., Lerch, R.N., Garrett, H.E. 2007. Rhizodegradation of sulfamethazine and tetracycline and the associated impacts on soil microbial activities [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 4-8, 2007, New Orleans, LA. 2007 CD ROM.

INTRODUCTION OF ATRAZINE-DEGRADING PSEUDOMONAS SP. STRAIN ADP TO ENHANCE PHYTOREMEDIATION OF ATRAZINE - (Abstract Only)

Lin, C.H., Thompson, B.M., Hsieh, H.Y., Kremer, R.J., Lerch, R.N., Garrett, H.E. 2007. Introduction of atrazine-degrading pseudomonas sp. strain adp to enhance phytoremediation of atrazine [abstract]. ASA-CSSA-SSSA Annual Meeting , November 4-8, 2007, New Orleans, Louisiana. 2007 CDROM.

ASSESSING CHANGES IN SOIL MICROBIAL COMMUNITIES AND CARBON MINERALIZATION IN BT AND NON-BT CORN RESIDUE-AMENDED SOILS - (Peer Reviewed Journal)

Fang, M., Motavalli, P.P., Kremer, R.J., Nelson, K.A. 2007. Assessing changes in soil microbial communities and carbon mineralization in Bt and non-Bt corn residue-amended soils. Applied Soil Ecology. 37:150-160.

EFFECTS OF ORGANIC AMENDMENTS ON MICROBIAL PROPERTIES IN LEAD-CONTAMINATED SOILS - (Abstract Only)

Hoilett, N., Yang, J., Kremer, R.J., Eivazi, F. 2007. Effects of organic amendments on microbial properties in lead-contaminated soils. Soil and Water Conservation Society Annual Meeting, July 21-25, 2007, Tampa, Florida.

Stimulated Rhizodegradation of Atrazine by Selected Plant Species - (Proceedings)

Lin, C.H., Lerch, R.N., Kremer, R.J., Garrett, H.E., George, M.F. 2007. Stimulated Rhizodegradation of Atrazine by Selected Plant Species. North American Agroforestry Conference, June 10-13, Quebec City, Quebec. p. 95-105.

INFLUENCE OF SOIL MOISTURE ON ROOT COLONIZATION OF GLYPHOSATE-TREATED SOYBEAN BY FUSARIUM SPECIES - (Peer Reviewed Journal)

Means, N.E., Kremer, R.J. 2007. Influence of soil moisture on root colonization of glyphosate-treated soybean by fusarium species. Communications in Soil Science and Plant Analysis. 38:1713-1720.

INFLUENCE OF SOIL MOISTURE ON ROOT COLONIZATION OF GLYPHOSATE-TREATED SOYBEAN BY FUSARIUM SPECIES - (Peer Reviewed Journal)

Means, N.E., Kremer, R.J. 2007. Influence of soil moisture on root colonization of glyphosate-treated soybean by fusarium species. Communications in Soil Science and Plant Analysis. 38:1713-1720.

FECAL BACTERIAL CONTAMINATION OF A KARST WATERSHED IN CENTRAL MISSOURI - (Abstract Only)

Lerch, R.N., Kremer, R.J. 2007. Fecal bacterial contamination of a karst watershed in central missouri. Available: http://www.nckms2007.org/program/abstracts.html. National Cave and Karst Management Symposium, October 8-12, 2007, St. Louis, MO.

PRECISION MANAGEMENT SYSTEMS FOR CONSERVATION AND PROFITABILITY - (Proceedings)

Sudduth, K.A., Kitchen, N.R., Sadler, E.J., Kremer, R.J., Lerch, R.N. 2007. Precision management systems for conservation and profitability. Paper No. 071090. ASABE Annual International Meeting Papers. ASABE, St. Joseph, MI. Available: http://asae.frymulti.com/request.asp?search=1&JID=5&AID=22909&CID=min2007&v=&i=&T=2.

SOIL AGGREGATE STABILITY AND ENZYME ACTIVITY IN AGROFORESTRY AND ROW-CROP SYSTEMS - (Proceedings)

Udawatta, R.P., Kremer, R.J., Garrett, H.E., Anderson, S.H. 2007. Soil aggregate stability and enzyme activity in agroforestry and row-cropping systems. pp. 165-175 In A. Olivier and S. Campeau (ed.) When trees and crops get together: Economic Opportunites and Environmental Benefits of Agroforestry. Proceedings of the 10th North American Agroforestry Conference, June 10-13, 2007, University Laval, Quebec City, Quebec, Canada.

EFFECTS OF GLYPHOSATE AND FOLIAR AMENDMENTS ON ACTIVITY OF MICROORGANISMS IN THE SOYBEAN RHIZOSPHERE - (Peer Reviewed Journal)

Means, N.E., Kremer, R.J., Ramsier, C. 2007. Effects of glyphosate and foliar amendments on activity of microorganisms in the soybean rhizosphere. Journal of Environmental Science and Health Part B. 42(2):125.132.

SOIL COMPACTION AND POULTRY LITTER EFFECTS ON FACTORS AFFECTING NITROGEN AVAILABILITY IN A CLAYPAN SOIL - (Peer Reviewed Journal)

Patthra, P., Motavalli, P.P., Kremer, R.J., Anderson, S.H. 2007. Soil compaction and poultry litter effects on factors affecting nitrogen availability in a claypan soil. Soil & Tillage Research. 91(1):109-119.

Analysis of Herbicide Transport from Goodwater Creek Experimental Watershed - (Abstract Only)

Lerch, R.N., Sadler, E.J., Kremer, R.J., Kitchen, N.R., Alberts, E.E. 2007. Analysis of Herbicide Transport from Goodwater Creek Experimental Watershed [abstract]. Soil and Water Conservation Society Annual Conference, July 21-25, 2007, Tampa, Florida.

The Mark Twain Lake/Salt River CEAP Project – Progress and Preliminary Findings - (Abstract Only)

Sadler, E.J., Lerch, R.N., Sudduth, K.A., Kitchen, N.R., Kremer, R.J., Alberts, E.E. 2007. The Mark Twain Lake/Salt River CEAP Project – Progress and Preliminary Findings [abstract]. Soil and Water Conservation Society Annual Conference, July 21-25, 2007, Tampa, Florida.

DELETERIOUS RHIZOBACTERIA - (Book / Chapter)

Kremer, R.J. 2007. Deleterious Rhizobacteria. In: Gnanamanickam, S., editor. Plant-Associated Bacteria. Bordrecht, The Netherlands: Kluwer Academic Publishers. p. 335-357.

OCCURRENCE OF WEED-SUPPRESSIVE MICROORGANISMS IN SOILS OF CROP PRODUCTION FIELDS - (Abstract Only)

Kremer, R.J., Kim, S., Park, K. 2007. Occurrence of weed-suppressive microorganisms in soils of crop production fields [abstract]. Weed Science Society of America Meeting. February 4-9, 2007, San Antonio, Texas. 2007 CDROM.

NEWLY DEVELOPED TECHNOLOGIES FOR SOIL AND WATER CONSERVATION - (Other)

Sadler, E.J., Sudduth, K.A., Kitchen, N.R., Lerch, R.N., Kremer, R.J., Vories, E.D. 2005. Newly Developed Technologies for Soil and Water Conservation, Extension 567, Food & Fertilizer Technology Center, P.O. Box 22-149 Taipei 106, Taiwan ROC. 2005.

FECAL BACTERIAL CONTAMINATION OF A KARST WATERSHED IN CENTRAL MISSOURI - (Abstract Only)

Lerch, R.N., Kremer, R.J. 2006. Fecal bacterial contamination of a karst watershed in central missouri. ASA-CSSA-SSSA Annual Meeting Abstracts.

KURA CLOVER INTERCROPPED IN A PECAN AGROFORESTRY SYSTEM IMPROVES SOIL QUALITY - (Abstract Only)

Kremer, R.J., Kussman, R., Kussman, J. 2006. Kura clover intercropped in a pecan agroforestry system improves soil quality [abstracts]. American Society of Agronomy. p. 105-14.

SOIL QUALITY ASSESSMENT ON A NORTHWEST MISSOURI ORGANIC FARMING ENTERPRISE - (Abstract Only)

Kremer, R.J., Hezel, L. 2006. Soil quality assessment on a northwest missouri organic farming enterprise [abstracts]. American Society of Agronomy. p. 245-1.

TURNING PRECISION AGRICULTURE INFORMATION INTO PRECISION CONSERVATION DECISIONS - (Abstract Only)

Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Sadler, E.J., Lerch, R.N. 2006. Turning precision agriculture information into precision conservation decisions. Meeting Abstract.

TEMPERATURE EFFECTS ON BRADYRHIZOBIUM SPP. GROWTH AND SYMBIOTIC EFFECTIVENESS WITH PIGEONPEA AND COWPEA - (Peer Reviewed Journal)

Marsh, L.E., Baptiste, R., Marsh, D.B., Trinklein, D., Kremer, R.J. 2006. Temperature effects on bradyrhizobium spp. growth and symbiotic effectiveness with pigeonpea and cowpea. Journal of Plant Nutrition. 29(3):331-346.

RHIZOSPHERE ECOLOGY AND GLYPHOSATE-RESISTANT SOYBEAN - (Proceedings)

Kremer, R.J., Means, N.E. 2006. Rhizosphere ecology and glyphosate-resistant soybean. Glyphosate and Potassium Nutrition Symposium, N. Lorenz and R.P. Dick (ed.), p.12-29.

AUXIN-PRODUCING BACTERIA AND UREASE ACTIVITY IN THE RHIZOSPHERE OF GLYPHOSATE-RESISTANT SOYBEAN - (Abstract Only)

Kim, S., Kremer, R.J. 2006. AUXIN-PRODUCING BACTERIA AND UREASE ACTIVITY IN THE RHIZOSPHERE OF GLYPHOSATE-RESISTANT SOYBEAN [abstract]. 18th World Congress of Soil Science, July 9-15, 2006, Philadelphia, PA. 2006 CD-ROM.

GROWTH RESPONSE OF WEED AND CROP SEEDLINGS TO DELETERIOUS RHIZOBACTERIA - (Peer Reviewed Journal) - (26-Apr-06)

TARGETING IMPROVED WITHIN-FIELD WATER AND SOIL QUALITY USING PRECISION CONSERVATION - (Abstract Only)

Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Sadler, E.J., Lerch, R.N., Myers, D.B. 2006. Targeting improved within-field water and soil quality using precision conservation. International Soil and Water Conservation Conference.

THE ROLE OF BIOHERBICIDES IN WEED MANAGEMENT - (Peer Reviewed Journal)

Kremer, R.J. 2006. The role of bioherbicides in weed management. Biopesticides International. 1(4):127-141.

DIFFERENCES IN YIELDS, RESIDUE COMPOSITION, AND N MINERALIZATION DYNAMICS OF BT AND NON-BT MAIZE - (Peer Reviewed Journal)

Mungai, N.W., Motavalli, P.P., Nelson, K.A., Kremer, R.J. 2006. Differences in yields, residue composition, and n mineralization dynamics of bt and non-bt maize. Nutrient Cycling in Agroecosystems. 73(1):101-109.

RHIZOSPHERE ECOLOGY IS ALTERED IN GLYPHOSATE RESISTANT SOYBEAN - (Abstract Only)

Kremer, R.J., Means, N.E. 2006. Rhizosphere ecology is altered in glyphosate resistant soybean [abstract]. Weed Science Society of America Meeting. CD-ROM.

ALTERNATIVE MANAGEMENT FOR WINTER ANNUAL WEEDS AND IMPROVED SOIL QUALITY - (Abstract Only)

Kremer, R.J. 2005. Alternative management for winter annual weeds and improved soil quality [abstract]. North Central Weed Science Society. CD-ROM.

SPATIAL VARIATION OF SOIL ENZYME ACTIVITIES AND MICROBIAL FUNCTIONAL DIVERSITY IN TEMPERATE ALLEY CROPPING SYSTEMS - (Peer Reviewed Journal)

Mungai, N.W., Motavalli, P.P., Kremer, R.J., Nelson, K.A. 2005. Spatial variation of soil enzyme activities and microbial functional diversity in temperate alley cropping systems. Biology and Fertility of Soils 42(2):129-136.

INTERACTIONS OF GLYPHOSATE AND FOLIAR AMENDMENTS WITH IAA SYNTHESIS AND UREASE ACTIVITY BY RHIZOSPHERE BACTERIA OF GLYPHOSATE-RESISTANT SOYBEAN - (Abstract Only)

Kim, S., Kremer, R.J. 2005. Interactions of glyphosate and foliar amendments with IAA synthesis and urease activity by rhizosphere bacteria of glyphosate-resistant soybean [abstract] [CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 6-10, 2005, Salt Lake City, UT.

SOIL PHYSICAL, MICROBIAL ENZYME, AND MOLECULAR CHARACTERIZATION OF NATIVE PRAIRIE AND AGRICULTURAL ECOSYSTEMS - (Abstract Only)

Anderson, S.H., Kremer, R.J., Mungai, N. 2005. Soil physical, microbial enzyme, and molecular characterization of native prairie and agricultural ecosystems [abstract] [CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 6-10, 2005, Salt Lake City, UT.

MICROBIAL PROPERTIES AS AFFECTED BY IN-SITU PHOSPHATE TREATMENTS IN LEAD-CONTAMINATED URBAN SOILS - (Abstract Only)

Hoilett, N.O., Yang, J., Kremer, R.J., Anderson, S.H., Frieda, E. 2005. Microbial properties as affected by in-situ phosphate treatments in lead-contaminated urban soils [abstract] [CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 6-10, 2005, Salt Lake City, UT.

SOIL ORGANIC CARBON AND NITROGEN FRACTIONS IN TEMPERATE ALLEY CROPPING SYSTEMS - (Peer Reviewed Journal)

Mungai, N.W., Motavalli, P.P., Kremer, R.J. 2006. Soil organic carbon and nitrogen fractions in temperate alley cropping systems. Communications in Soil Science and Plant Analysis. 37:977-992.

SOIL MICROBIOLOGICAL ACTIVITIES IN VEGETATIVE BUFFER STRIPS AND THEIR ASSOCIATION WITH HERBICIDE DEGRADATION - (Abstract Only)

Lin, C.H., Lerch, R.N., Kremer, R.J., Garrett, H.E., Udawatta, R.P., George, M.F. 2005. Soil microbiological activities in vegetative buffer strips and their association with herbicide degradation. ASA-CSSA-SSSA Annual Meeting Abstracts.

CROP MANAGEMENT IMPACTS ON CLAYPAN SOIL QUALITY - (Abstract Only)

Jung, W., Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Anderson, S.H., Sadler, E.J. 2005. Crop management impacts on claypan soil quality [abstract[ [CDROM]. ASA-CSSA-SSSA Annual Meeting Abstracts.

SOIL CARBON DIOXIDE EFFLUX IN A CLAYPAN SOIL AFFECTED BY SURFACE COMPACTION AND APPLICATIONS OF POULTRY MANURE - (Peer Reviewed Journal)

Pengthamkeerati, P., Motavalli, P.P., Kremer, R.J., Anderson, S.H. 2005. Soil carbon dioxide efflux in a claypan soil affected by surface compaction and applications of poultry manure. Agricultural Ecosystems and Environment. 109(1-2):75-86.

DEVELOPMENT OF A CONSERVATION-ORIENTED PRECISION AGRICULTURE SYSTEM: WATER AND SOIL QUALITY ASSESSMENT - (Peer Reviewed Journal)

Lerch, R.N., Kitchen, N.R., Kremer, R.J., Donald, W.W., Alberts, E.E., Sadler, E.J., Sudduth, K.A., Myers, D.B., Ghidey, F. 2005. Development of a conservation-oriented precision agriculture system: Water and soil quality assessment. Journal of Soil and Water Conservation. 60(6):411-421.

THE ROLE OF ALLELOPATHIC BACTERIA IN WEED MANAGEMENT - (Book / Chapter)

Kremer, R.J. 2006. The role of allelopathic bacteria in weed management. In. Indergit and K. G. MuKerji (eds.) Allelochemicals: Biological Control of Plant Pathogens and Disease. Springer, Dordrecht, Netherlands. p. 143-155.

SOIL MICROBES AND THE WAR ON GARDEN WEEDS - (Popular Publication)

Kremer, R.J. 2005. Soil microbes and the war on garden weeds. Microbiology Today. 32(2):64-67.

NEWLY DEVELOPED TECHNOLOGIES FOR SOIL AND WATER CONSERVATION - (Proceedings)

Sadler, E.J., Sudduth, K.A., Kitchen, N.R., Lerch, R.N., Kremer, R.J., Vories, E.D. 2005. Newly developed technologies for soil and water conservation. In: Chung, N.J., Kim, W.S., Kim, H.S., Kim, J.K., Eom, K.C., Lee, I.W., editors. Proceedings of the International Workshop on Newly Developed Innovative Technology for Soil and Water Conservation. Rural Development Administration, Suwon, Korea. p. 15-34.

HERBICIDAL IMPACTS ON CROP-SOIL MICROBIAL INTERACTIONS AND POTENTIAL PLANT DISEASE - (Proceedings)

Kremer, R.J., Means, N.E. 2005. Herbicidal impacts on crop-soil microbial interactions and potential plant disease. In: Yamada,T., editor. Proceedings of Symposium on Mineral Nutrition and Plant Disease Incidence. POTAFOS, Piracicaba-SP, Brazil. 2005 CDROM.

SOIL MICROBIOLOGICAL ACTIVITIES IN VEGETATIVE BUFFER STRIPS AND THEIR ASSOCIATION WITH HERBICIDE DEGRADATION - (Proceedings)

BACTERIAL DIVERSITY OF RHIZOSPHERES OF NON-TRANSGENIC AND TRANSGENIC CORN - (Peer Reviewed Journal)

Fang, M., Kremer, R.J., Motavalli, P.P., Davis, G. 2005. Bacterial diversity of rhizospheres of non-transgenic and transgenic corn. Applied and Environmental Microbiology. 71(7):4132-4136.

GLYPHOSATE AFFECTS SOYBEAN ROOT EXUDATION AND RHIZOSPHERE MICROORGANISMS - (Peer Reviewed Journal)

Kremer, R.J., Means, N.E., Kim, S. 2005. Glyphosate affects soybean root exudation and rhizosphere microorganisms. International Journal of Environmental Analytical Chemistry. 85(15):1165-1174

SCANNING AND TRANSMISSION ELECTRON MICROSCOPY OF ROOT COLONIZATION OF IPOMOEA SEEDLINGS BY RHIZOBACTERIA - (Peer Reviewed Journal)

Kim, S.J., Kremer, R.J. 2005. Scanning and transmission electron microscopy of root colonization of morningglory (Ipomoea spp.) seedlings by rhizobacteria. Symbiosis. 39:117-124.

BARLEY AUTOTOXICITY AS INFLUENCED BY VARIETAL AND SEASONAL VARIATION - (Peer Reviewed Journal)

Oueslati, O., Ben-Hammouda, M., Ghorbal, M.H., Guezzah, M., Kremer, R.J. 2005. Barley autotoxicity as influenced by varietal and seasonal variation. Journal of Agronomy and Crop Science. 191(4):249-254.

RELATIONSHIP OF APPARENT SOIL ELECTRICAL CONDUCTIVITY TO CLAYPAN SOIL PROPERTIES. - (Peer Reviewed Journal)

Jung, W.K., Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Motavalli, P.P. 2005. Relationship of apparent soil electrical conductivity to claypan soil properties. Soil Science Society of America Journal 69:883-892.

SOILBORNE MICROORGANISMS OF EUPHORBIA ARE POTENTIAL BIOLOGICAL CONTROL AGENTS OF THE INVASIVE WEED LEAFY SPURGE - (Peer Reviewed Journal)

Kremer, R.J., Caesar, A.J., Souissi, T. 2006. Soilborne microorganisms of euphorbia are potential biological control agents of the invasive weed leafy spurge. Applied Soil Ecology. 32(1):27-37.

EFFECTS OF A FOOD WASTE-BASED SOIL CONDITIONER ON SOIL PROPERTIES AND PLANT GROWTH - (Peer Reviewed Journal)

Means, N.E., Starbuck, C.J., Kremer, R.J., Jett, L.W. 2005. Effects of a food waste-based soil conditioner on soil properties and plant growth. Compost Science and Utilization. 13:116-121.

WEED SUPPRESSION BY DELETERIOUS RHIZOBACTERIA IS AFFECTED BY FORMULATION AND SOIL PROPERTIES. - (Peer Reviewed Journal)

Zdor, R.E., Alexander, C.M., Kremer, R.J. 2005. Weed suppression by deleterious rhizobacteria is affected by soil type and formulation. Communications in Soil Science and Plant Analysis. 36:1289-1299.

USING BACTERIA TO CONTROL ANNUAL CROPPING WEEDS - (Proceedings)

Peltzer, S.C., Kremer, R.J. 2004. Using bacteria to control annual cropping weeds. In: Sindel, B.M., Johnson, S.B., editors. Proceedings of the Australian Weed Science Society, September 6-19, 2004, Wagga Wagga, Australia. p. 385-387.

CROP PRODUCTION AND CONSERVATION PLANNING USING PRECISION AGRICULTURE INFORMATION - (Abstract Only)

Kitchen, N.R., Sudduth, K.A., Myers, D.B., Lerch, R.N., Massey, R.E., Alberts, E.E., Sadler, E.J., Palm, H.L., Donald, W.W., Hummel, J.W., Kremer, R.J. 2004. Crop production and conservation planning using precision agriculture information [abstract] [CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts.

ENVIRONMENTAL IMPACTS OF TRANSGENIC CROPS: INTRODUCTION - (Other)

Kremer, R.J., Motavalli, P.P. 2004. Environmental impacts of transgenic crops: Introduction. Journal of Environmental Quality. 33(3):805.

IMPACT OF GENETICALLY-MODIFIED CROPS AND THEIR MANAGEMENT ON SOIL MICROBIALLY-MEDIATED PLANT NUTRIENT TRANSFORMATIONS - (Peer Reviewed Journal)

Motavalli, P.P., Kremer, R.J., Fang, M., Means, N.E. 2004. Impact of genetically modified crops and their management on soil microbially mediated plant nutrient transformations. Journal Environmental Quality. 33(3):816-824.

BIOLOGICAL ACTIVITY OF SOIL UNDER ROUNDUP READY SOYBEAN PRODUCTION - (Abstract Only)

Means, N.R., Kremer, R.J., Ramsier, C. 2004. Biological activity of soil under roundup ready soybean production [abstract] [CD-ROM]. Weed Science Society of America Meeting Abstracts.

HOST RANGE OF DELETERIOUS RHIZOBACTERIA FOR BIOLOGICAL CONTROL OF WEEDS OF CROPPING SYSTEMS IN AUSTRALIA AND SOUTH KOREA - (Abstract Only)

Peltzer, S.C., Lee, S.B., Kremer, R.J., 2004. Host range of deleterious rhizobacteria for biological control of weeds of cropping systems in Australia and South Korea [abstract] [CD-ROM]. Weed Science Society of America. No. 76

DELETERIOUS RHIZOBACTERIA FOR BIOLOGICAL CONTROL OF ANNUAL CROPPING WEEDS IN AUSTRALIA AND SOUTH KOREA - (Abstract Only)

Peltzer, S.C., Lee, S., Kremer, R.J. 2004. Deleterious rhizobacteria for biological control of annual cropping weeds in Australia and South Korea [abstract] [CD-ROM]. Weed Science Society of America Meeting Abstracts. No. 79.

SOIL AMENDMENT WITH ORGANIC MATERIALS FOR IMPROVED SOIL QUALITY - (Proceedings)

Kremer, R.J., Park, K. 2004. Soil amendment with organic materials for improved soil quality. Proceedings of the Sustainable Land Application Conference, January 4-8, 2004. Lake Buena Vista, Florida. p. 72.

FECAL BACTERIAL CONTAMINATION OF A KARST WATERSHED IN CENTRAL MISSOURI - (Abstract Only)

Stanley, L., Lerch, R.N., Kremer, R.J. 2004. Fecal bacterial contamination of a karst watershed in central Missouri. American Society for Microbiology Annual Meeting, New Orleans, LA. 04-GM-A-4366-ASM.

BACTERIAL COMMUNITIES ASSOCIATED WITH A FLEA BEETLE USED FOR THE BIOLOGICAL CONTROL OF THE PERENNIAL WEED EUPHORBIA ESULA/VIRGATA - (Proceedings)

Caesar, A.J., Kremer, R.J. 2004. Bacterial communities associated with a flea beetle used for the biological control of the perennial weed Euphorbia esula/virgata. In: Cullen, J. M. (Ed.), Proceedings of the XI International Symposium on Biological Control of Weeds, CSIRO, Canberra. pp. 493-495.

BACTERIAL COMMUNITIES ASSOCIATED WITH A FLEA BEETLE USED FOR THE BIOLOGICAL CONTROL OF THE PERENNIAL WEED EUPHORBIA ESULA VIRGATA (DUPLICATED-SEE LOG 156065) - (Peer Reviewed Journal)

Caesar, A. J. and Kremer, R. J. 2004. Bacterial communities associated with a flea beetle used for the biological control of the perennial weed Euphorbia esula/virgata. (DUPLICATED-SEE LOG 156065)

WASTEWATER EFFLUENT INDUCED SALINITY: EFFECTS ON SOIL MICROORGANISMS AND MOIST SOIL PLANTS - (Abstract Only)

FINOCCIARO, R., KREMER, R.J., FREDRICKSON, L.H. WASTEWATER EFFLUENT INDUCED SALINITY: EFFECTS ON SOIL MICROORGANISMS AND MOIST SOIL PLANTS. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.

EFFECTS OF GLYPHOSATE AND FOLIAR AMENDMENTS ON SOIL MICROORGANISMS IN ROUNDUP READY SOYBEAN - (Abstract Only)

MEANS, N., KREMER, R.J., RAMSIER, C. EFFECTS OF GLYPHOSATE AND FOLIAR AMENDMENTS ON SOIL MICROORGANISMS IN ROUNDUP READY SOYBEAN. AGRONOMY ABSTRACTS. 2003.

THE EFFECT OF SOIL ORGANIC AMENDMENTS AND A BIOLOGICAL FERTILIZER (EM) ON FUNCTIONAL DIVERSITY OF A WHOLE-SOIL MICROBIAL COMMUNITY - (Abstract Only)

PARK, K., KREMER, R.J. THE EFFECT OF SOIL ORGANIC AMENDMENTS AND A BIOLOGICAL FERTILIZER (EM) ON FUNCTIONAL DIVERSITY OF A WHOLE-SOIL MICROBIAL COMMUNITY. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.

VARIABILITY OF MICROBIAL ACTIVITY AND POPULATIONS ACROSS LANDFORMS BASED ON SELECTED ENZYMATIC ASSAYS AND PCR ANALYSES - (Abstract Only)

FICKLIN, R.L., KREMER, R.J., FANG, M. VARIABILITY OF MICROBIAL ACTIVITY AND POPULATIONS ACROSS LANDFORMS BASED ON SELECTED ENZYMATIC ASSAYS AND PCR ANALYSES. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.

BACTERIAL COMMUNITIES IN RHIZOSPHERES OF TRANSGENIC CORN STUDIED BY DENATURING GRADIENT GEL ELECTROPHORESIS (DGGE) AND BIOLOG METABOLIC FINGERPRINTS - (Abstract Only)

FANG, M., KREMER, R.J., MOTOVALLI, P. BACTERIAL COMMUNITIES IN RHIZOSPHERES OF TRANSGENIC CORN STUDIED BY DENATURING GRADIENT GEL ELECTROPHORESIS (DGGE) AND BIOLOG METABOLIC FINGERPRINTS. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.

CHANGES IN SOIL C AND N MINERALIZATION RATES WITH ADDITION OF BT CORN RESIDUES IN SOILS OF VARYING TEXTURE AND CLAY MINERALOGY - (Abstract Only)

MOTAVALLI, P.P., KREMER, R.J., NELSON, K.A. CHANGES IN SOIL C AND N MINERALIZATION RATES WITH ADDITION OF BT CORN RESIDUES IN SOILS OF VARYING TEXTURE AND CLAY MINERALOGY. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.

SCANNING AND TRANSMISSION ELECTRON MICROSCOPY OF ROOT COLONIZATIONS OF MORNING GLORY (IPOMOEA SPP.) SEEDLINGS BY RHIZOBACTERIA - (Abstract Only)

KIM, S., KREMER, R.J. SCANNING AND TRANSMISSION ELECTRON MICROSCOPY OF ROOT COLONIZATIONS OF MORNING GLORY (IPOMOEA SPP.) SEEDLINGS BY RHIZOBACTERIA. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.

EFFECTS OF MICROBIALLY INOCULATED, FERMENTED FOOD WASTE SOIL CONDITIONER ON SOIL PROPERTIES AND PLANT GROWTH - (Abstract Only)

MEANS, N., STARBUCK, C., KREMER, R.J., JETT, L. EFFECTS OF MICROBIALLY INOCULATED, FERMENTED FOOD WASTE SOIL CONDITIONER ON SOIL PROPERTIES AND PLANT GROWTH. ASA-CSSA-SSSA ANNUAL MEETING ABSTRACTS. 2003. CD-ROM. MADISON, WI.

EFFECTS OF COMPACTION AND APPLIED POULTRY LITTER ON SOIL MICROBIAL ACTIVITY AND DIVERSITY IN A CLAYPAN SOIL - (Abstract Only)

PENGTHAMKEERATI, P., MOTAVALLI, P.P., KREMER, R.J. EFFECTS OF COMPACTION AND APPLIED POULTRY LITTER ON SOIL MICROBIAL ACTIVITY AND DIVERSITY IN A CLAYPAN SOIL. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.

SOIL ORGANIC C AND N FRACTION IN LONG-TERM TEMPERATE ALLEY CROPPING PRACTICES - (Proceedings)

Mungai, N.W., Motavalli, P.P., Kremer, R.J. 2004. Soil organic C and N fraction in long-term temperate alley cropping practices. In: Sparrow, S.H., edior. Proceedngs of the 8th North American Agroforestry Conference, August 17-19, 2003, Oregon State University, Corvallis, Oregon. p. 196-205. CD-ROM.

SENSOR-BASED SOIL ELECTRICAL CONDUCTIVITY AS A MEASURE OF SOIL QUALITY ON CLAYPAN SOILS - (Abstract Only)

Jung, W., Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Motavalli, P., Anderson, S.H., Alberts, E.E. 2003. Sensor-based soil electrical conductivity as a measure of soil quality on claypan soils [abstract] [CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts.

SPATIAL CHARACTERISTICS OF SOIL QUALITY INDICATORS ON CLAYPAN SOILS - (Abstract Only)

JUNG, W., KITCHEN, N.R., SUDDUTH, K.A., KREMER, R.J., MOTAVALLI, R.J., ANDERSON, S.H., ALBERTS, E.E. 2003. SPATIAL CHARACTERISTICS OF SOIL QUALITY INDICATORS ON CLAYPAN SOILS [abstract] [CD-ROM]. ASA-CSSA-SSSA-Annual Meeting Abstracts.

SPATIAL VARIATION OF SOIL ORGANIC CARBON POOLS IN TEMPERATE ALLEY CROPPING PRACTICES - (Abstract Only)

MUNGAI, N.W., MOTAVALLI, P.P., KREMER, R.J. SPATIAL VARIATION OF SOIL ORGANIC CARBON POOLS IN TEMPERATE ALLEY CROPPING PRACTICES. PROCEEDINGS 8TH BIENNIAL CONFERENCE ON AGROFORESTRY IN NORTH AMERICA. 2003. CD-ROM (UNPAGINATED).

SOIL BIOLOGICAL PROCESSES ARE INFLUENCED BY ROUNDUP READY SOYBEAN PRODUCTION - (Abstract Only)

KREMER, R.J. SOIL BIOLOGICAL PROCESSES ARE INFLUENCED BY ROUNDUP READY SOYBEAN PRODUCTION. PHYTOPATHOLOGY. 2003. V. 93. ABSTRACT S104.

SOIL BIOLOGICAL PROCESSES ARE INFLUENCED BY ROUNDUP READY SOYBEAN PRODUCTION - (Abstract Only)

KREMER, R.J. SOIL BIOLOGICAL PROCESSES ARE INFLUENCED BY ROUNDUP READY SOYBEAN PRODUCTION. AMERICAN PHYTOPATHOLOGICAL SOCIETY ABSTRACTS. 2003. P. 45.

DELETERIOUS RHIZOBACTERIA ENHANCE THE ACTION OF NATURAL HERBICIDAL PRODUCTS - (Abstract Only)

ZDOR, R.E., ALEXANDER, C., KREMER, R.J. DELETERIOUS RHIZOBACTERIA ENHANCE THE ACTION OF NATURAL HERBICIDAL PRODUCTS. AMERICAN SOCIETY FOR MICROBIOLOGY. 2003. ABSTRACT P. 438

DEVELOPING WEED SUPPRESSIVE SOILS THROUGH IMPROVED SOIL QUALITY MANAGEMENT - (Peer Reviewed Journal)

KREMER, R.J., LI, J. DEVELOPING WEED SUPPRESSIVE SOILS THROUGH IMPROVED SOIL QUALITY MANAGEMENT. SOIL AND TILLAGE RESEARCH. 2003. V. 72. P. 193-202.

DEVELOPMENT OF WEED SUPPRESSIVE SOILS THROUGH SOIL MANAGEMENT - (Abstract Only)

KREMER, R.J. DEVELOPMENT OF WEED SUPPRESSIVE SOILS THROUGH SOIL MANAGEMENT. WEED SCIENCE SOCIETY OF AMERICA ABSTRACTS. 2003. ABSTRACT P. 87.

APPLICATIONS OF SOIL AND RHIZOSPHERE MICROORGANISMS IN SUSTAINABLE WEED MANAGEMENT - (Book / Chapter)

Kremer, R.J. 2006. Applications of soil and rhizosphere microorganisms in sustainable weed management. In: Singh, H.P., Batish, D.R., Kohli, R.K. (editors). Handbook of Sustainable Weed Management. Binghamton, NY:Food Products Press. p. 433-548.

WEED CONTROL - (Book / Chapter)

Kremer, R.J. 2004. Weed control. Smith, C.W., Betran, J., Runge, E.C.A., Editors. Corn: Origin, history, technology, and production. John Wiley & Sons, New York, New York. p.717-752.

MICROBIOLOGICAL INDICATORS OF SOIL QUALITY DURING AMELIORATION PROCESSES OF ERODIBLE SOILS - (Abstract Only)

Paszkowski, W.L., Ksiezniak, A., Wroblewska, B.R., Dexter, A.R., Czyz, E., Tomaszewska, J., Kennedy, A.C., Kremer, R.J. 2002. MICROBIOLOGICAL INDICATORS OF SOIL QUALITY DURING AMELIORATION PROCESSES OF ERODIBLE SOILS. Meeting Proceedings.

ACTIVITY OF ENDOMYCORRHIZAL FUNGI IN ERODIBLE SOILS - (Abstract Only)

Ksiezniak, A., Paszkowski, W.L., Wroblewska, B.R., Dexter, A.R., Czyz, E., Tomaszewska, J., Kennedy, A.C., Kremer, R.J. 2002. ACTIVITY OF ENDOMYCORRHIZAL FUNGI IN ERODIBLE SOILS. Meeting Abstract.

MICROBIOLOGICAL INDICATORS OF SOIL QUALITY DURING AMELIORATION PROCESSES OF ERODIBLE SOILS - (Abstract Only)

METHODOLOGIES TO ASSESS THE IMPACT OF GENETICALLY-MODIFIED CROPS ON SOIL BIOLOGICAL PROPERTIES USING DIAGNOSTIC TECHNIQUES - (Abstract Only)

KREMER, R.J., FANG, M., MOTAVALLI, P.P. METHODOLOGIES TO ASSESS THE IMPACT OF GENETICALLY-MODIFIED CROPS ON SOIL BIOLOGICAL PROPERTIES USING DIAGNOSTIC TECHNIQUES. ASA-CSSA-SSSA ANNUAL MEETING ABSTRACTS. 2002. CD-ROM. MADISON, WI.

SPATIAL VARIATION OF SOIL QUALITY INDICATORS IN ALLEY CROPPING PRACTICES - (Abstract Only)

MUNGAI, N., MOTAVALLI, P.P., KREMER, R.J. SPATIAL VARIATION OF SOIL QUALITY INDICATORS IN ALLEY CROPPING PRACTICES. AGRONOMY ABSTRACTS. 2002. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.

IN-FIELD CARBON DIOXIDE EFFLUX IN COMPACTED SOILS AMENDED WITH POULTRY LITTER - (Abstract Only)

PENGTHAMKEERATI, P., MOTAVALLI, P.P., KREMER, R.J., ANDERSON, S.H. IN-FIELD CARBON DIOXIDE EFFLUX IN COMPACTED SOILS AMENDED WITH POULTRY LITTER. AGRONOMY ABSTRACTS. 2002. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.

CHARACTERISTICS OF TAKE-ALL DISEASE SUPPRESSIVE RHIZOBACTERIA FROM DIFFERENT SOILS - (Abstract Only)

NASRAOUI, B., KREMER, R.J. CHARACTERISTICS OF TAKE-ALL DISEASE SUPPRESSIVE RHIZOBACTERIA FROM DIFFERENT SOILS. AGRONOMY ABSTRACTS. 2002. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.

SEASONAL CHANGES IN ENZYMATIC ACTIVITY IN SOILS RECEIVING DIFFERENT ORGANIC AMENDMENTS - (Abstract Only)

PARK, K., KREMER, R.J. SEASONAL CHANGES IN ENZYMATIC ACTIVITY IN SOILS RECEIVING DIFFERENT ORGANIC AMENDMENTS. AGRONOMY ABSTRACTS. 2002. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.

IMPACT OF GENETICALLY-MODIFIED CROPS AND THEIR MANAGEMENT ON PLANT NUTRIENT TRANFORMATIONS - (Abstract Only)

MOTAVALLI, P.P., KREMER, R.J., MEANS, N.E. IMPACT OF GENETICALLY-MODIFIED CROPS AND THEIR MANAGEMENT ON PLANT NUTRIENT TRANFORMATIONS. AGRONOMY ABSTRACTS. 2002. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.

PHYSIOLOGICAL TRAITS OF WEED GROWTH-SUPPRESSIVE RHIZOBACTERIA - (Abstract Only)

KREMER, R.J., ZDOR, R.E., LI, J. PHYSIOLOGICAL TRAITS OF WEED GROWTH-SUPPRESSIVE RHIZOBACTERIA. NORTH AMERICAN CONFERENCE ON SYMBIOTIC NITROGEN FIXATION. 2002. V. 18. P. 81.

AUTOTOXICITY OF BARLEY - (Peer Reviewed Journal)

BEN-HAMMOUDA, M., GHORBAL, H., KREMER, R.J., OUSLATT, O. AUTOTOXICITY OF BARLEY. JOURNAL OF PLANT NUTRITION. 2002. V. 25. P. 1155-1161.

ALLELOPATHIC EFFECTS OF BARLEY EXTRACTS ON GERMINATION AND SEEDLING GROWTH OF BREAD AND DURUM WHEAT - (Peer Reviewed Journal)

BEN-HAMMOUDA, M., GHORBAL, H., KREMER, R.J., OUSLATT, O. ALLELOPATHIC EFFECTS OF BARLEY EXTRACTS ON GERMINATION AND SEEDLING GROWTH OF BREAD AND DURUM WHEAT. AGRONOMIE AGRICULTURE ENVIRONMENT. 2001. V. 21. P. 65-71.

PHYSIOLOGICAL TRAITS OF WEED GROWTH-SUPPRESSIVE RHIZOBACTERIA - (Abstract Only)

KREMER, R.J., ZDOR, R., LI, J. PHYSIOLOGICAL TRAITS OF WEED GROWTH-SUPPRESSIVE RHIZOBACTERIA. ASA-CSSA-SSSA ANNUAL MEETING ABSTRACTS. 2001. CD-ROM. MADISON, WI.

DELETERIOUS BACTERIA IN THE RHIZOSPHERE - (Abstract Only) - (21-Oct-01)

ELECTRON MICROSCOPY OF ROOT COLONIZATION OF SETARIA VIRIDIS BY DELETERIOUS RHIZOBACTERIA AS AFFECTED BY SOIL PROPERTIES - (Peer Reviewed Journal)

LI, J., KREMER, R.J., ROSS, J.L. ELECTRON MICROSCOPY OF ROOT COLONIZATION OF SETARIA VIRIDIS BY DELETERIOUS RHIZOBACTERIA AS AFFECTED BY SOIL PROPERTIES. SYMBIOSIS. 2002. V. 32. P. 1-14.

SOILBORNE MICROORGANISMS OF EUPHORBIA FROM EUROPE AS POTENTIAL BIOCONTROL AGENTS OF LEAFY SPURGE (EUPHORBIA ESULA L.) - (Abstract Only)

KREMER, R.J., CAESAR, A.J., SOUISSI, T. SOILBORNE MICROORGANISMS OF EUPHORBIA FROM EUROPE AS POTENTIAL BIOCONTROL AGENTS OF LEAFY SPURGE (EUPHORBIA ESULA L.). WEED SCIENCE SOCIETY OF AMERICA ABSTRACTS. 2001. V. 41. P. 31.

CYANIDE PRODUCTION BY RHIZOBACTERIA AND POTENTIAL FOR SUPPRESSION OF WEED SEEDLING GROWTH - (Peer Reviewed Journal)

Kremer, R.J., Souissi, T. 2001. Cyanide production by rhizobacteria and potential for suppression of weed seedling growth. Current Microbiology. 43:182-186.

HERBICIDE IMPACT ON FUSARIUM SPP. AND SOYBEAN CYST NEMATODE IN GLYPHOSATE- TOLERANT SOYBEAN - (Abstract Only) - (03-Nov-00)

ENHANCED ATTACHMENT OF BRADYRHIZOBIUM JAPONICUM TO SOYBEAN THROUGH REDUCED ROOT COLONIZATION OF INTERNALLY-SEEDBORNE MICROORGANISMS - (Peer Reviewed Journal)

Oehrle, N.W., Karr, D.B., Kremer, R.J., Emerich, D.W. 2000. Enhanced attachment of Bradyrhizobium japonicum to soybean through reduced root colonization of internally-seedborne microorganisms. Canadian Journal of Microbiology. 46(7):600-606.

CONTROL OF SCLEROTINIA HOMOEOCARPA IN TURFGRASS USING EFFECTIVE MICROORGANISMS - (Peer Reviewed Journal)

Kremer, R.J., Ervin, E.H., Wood, M.T., Abuchar, D. 2000. Control of Sclerotinia homoeocarpa in turfgrass using effective microorganisms. Effective Microorganisms World Journal. 1(1):16-20.

RHIZOBACTERIA ASSOCIATED WITH WEED SEEDLINGS IN DIFFERENT CROPPING SYSTEMS - (Peer Reviewed Journal)

Li, J., Kremer, R.J. 2000. Rhizobacteria associated with weed seedlings in different cropping systems. Weed Science. 48(12):734-741.

WEED SUPPRESSION BY DELETERIOUS RHIZOBACTERIA INTEGRATED WITH COVER CROPS - (Abstract Only) - (03-Apr-00)

PROPERTIES OF BACTERIA ASSOCIATED WITH WEED SEEDLINGS IN DIFFERENT CROPPING SYSTEMS - (Abstract Only) - (03-Apr-00)

ALS-RESISTANT COMMON SUNFLOWER (HELIANTHUS ANNUS L.) INTERFERENCE IN SOYBEAN (GLYCINE MAX) - (Peer Reviewed Journal)

Allen, J.R., Johnson, W.G., Smeda, R.J., Kremer, R.J. 2000. ALS-resistant common sunflower (Helianthus annus l.) interference in soybean (glycine max). Weed Science. 48(4):461-466.

INFLUENCE OF CROPPING SYSTEMS ON DISSOLVED NITROGEN AND ATRAZINE TRANSPORT IN SURFACE RUNOFF FROM CLAYPAN SOILS - (Proceedings) - (08-Sep-99)

INFLUENCE OF DELETERIOUS RHIZOBACTERIA ON CARBOHYDRATES IN LEAFY SPURGE (EUPHORBIA ESULA) ROOTS - (Peer Reviewed Journal) - (26-Aug-99)

AUTOTOXICITY OF BARLEY - (Proceedings) - (12-Aug-99)

GROWTH SUPPRESSION OF ANNUAL WEEDS BY DELETERIOUS RHIZOBACTERIA INTEGRATED WITH COVER CROPS - (Proceedings) - (09-Jul-99)

COMBINATIONS OF MICROBIAL AND INSECT BIOCONTROL AGENTS FOR MANAGEMENT OF WEED SEEDS - (Proceedings) - (09-Jul-99)

BIOHERBICIDES-POTENTIAL SUCCESSFUL STRATEGIES FOR WEED CONTROL - (Book / Chapter) - (07-Jul-99)

INTEGRATED WEED MANAGEMENT: BIOLOGICAL IMPLICATIONS AND FUTURE PROSPECTS - (Proceedings) - (01-Jul-99)

CHARACTERIZATION OF RHIZOBACTERIA ASSOCIATED WITH WEED SEEDLINGS IN DIFFERENT CROP MANAGEMENT SYSTEMS - (Abstract Only) - (10-Feb-99)

CHANGES IN HETERODERA GLYCINES POPULATION DENSITY IN CONTINUOUS GLYCINES MAX OVER FOUR YEARS - (Peer Reviewed Journal) - (18-Sep-98)

CHARACTERIZATION OF RHIZOSPHERE MICROORGANISMS FOR POTENTIAL AS BIOCONTROL AGENTS OF WEEDS - (Proceedings) - (19-Aug-98)

ASSOCIATION OF DELETERIOUS RHIZOBACTERIA WITH THE ROOTS OF LEAFY SPURGE (EUPHORBIA ESULA L) - (Proceedings) - (19-Aug-98)

CHARACTERIZATION OF BACTERIA FROM TWO CLAYPAN LANDSCAPE POSITIONS IN CENTRAL MISSOURI, USA - (Proceedings) - (19-Aug-98)

POPULATIONS AND POTENTIAL PHYTOTOXICITY OF RHIZOBACTERIA FROM BENOMYL SOIL TREATMENTS - (Proceedings) - (19-Aug-98)

BIOLOGICAL CONTROL OF WEEDS: EFFECTS OF RHIZOBACTERIAL INOCULATION ON THE GROWTH OF VELVETLEAF (ABUTILON THEOPHRASTI MEDIK) - (Peer Reviewed Journal) - (30-Apr-98)

CHEMOTAXIS OF DELETERIOUS RHIZOBACTERIA TO BIRDSFOOT TREFOIL SEEDS - (Peer Reviewed Journal) - (14-Apr-98)

INTEGRATION OF BIOLOGICAL METHODS FOR WEED MANAGEMENT - (Abstract Only) - (09-Feb-98)

WEED DISTRIBUTION ON A CLAYPAN SOIL AFFECTED BY COVER CROPS - (Proceedings) - (12-Dec-97)

INFLUENCE OF FUNGICIDES ON SOIL BACTERIA - (Abstract Only) - (24-Nov-97)

TISSUE CULTURE BIOASSAY FOR BIOCONTROL ACTIVITY OF RHIZOBACTERIA ON LEAFY SPURGE - (Peer Reviewed Journal) - (06-Aug-97)

BIOLOGICAL CONTROL OF WEEDS - (Proceedings) - (10-Feb-97)

INTERACTION OF RHIZOBACTERIA WITH LEAFY SPURGE (EUPHORBIA ESULA L.) CALLUS TISSUE CELLS - (Peer Reviewed Journal) - (10-Feb-97)

RELATIONSHIPS BETWEEN WEED EMERGENCE TIMES AND SOIL GROWING DEGREE-DAYS IN THE NORTH CENTRAL UNITED STATES - (Abstract Only) - (06-Feb-97)

INVOLVEMENT OF BIOLOGICALLY ACTIVE METABOLITES IN PHYTOTOXICITY OF DELETERIOUS RHIZOBACTERIA TOWARD WEED SEEDLINGS - (Abstract Only) - (03-Feb-97)

WEED SEEDBANK EMERGENCE ACROSS THE CORN BELT, 1991-1994 - (Peer Reviewed Journal) - (18-Dec-96)

EFFECTS OF BENOMYL TREATMENTS ON MARIGOLD AND INDIGENOUS RHIZOSPHERE BACTERIA - (Abstract Only) - (04-Nov-96)

RAPID SCREENING OF RHIZOBACTERIA FOR POTENTIAL BIOCONTROL ACTIVITY ON LEAFY SPURGE - (Abstract Only) - (01-Oct-96)

RHIZOBACTERIAL POPULATIONS OF BENOMYL-TREATED ORNAMENTALS - (Abstract Only) - (01-Oct-96)

MICROORGANISMS IN WEED CONTROL STRATEGIES - (Peer Reviewed Journal) - (01-Jul-96)

PRINCIPLES IN WEED MANAGEMENT - (Book / Chapter) - (20-May-96)

PROMOTION OF PHYTOTOXIC BACTERIA IN RHIZOSPHERES OF LEATHERLEAF FERN BY BENLATE DF - (Peer Reviewed Journal) - (29-Apr-96)

EFFECTS OF BENLATE DF ON LEATHERLEAF FERN GROWTH, ROOT MORPHOLOGY, AND RHIZOSPHERE BACTERIA - (Peer Reviewed Journal) - (29-Apr-96)

TIMING OF SEEDLING EMERGENCE: ACCESSIBLE DATABASE FOR THE CORN BELT - (Abstract Only) - (10-Apr-96)

BIOLOGICALLY ACTIVE METABOLITES OF RHIZOBACTERIA WITH POTENTIAL APPLICATIONIN WEED MANAGEMENT - (Abstract Only) - (08-Feb-96)

BIOLOGICAL CONTROL IN WEED MANAGEMENT - (Proceedings) - (13-Dec-95)

MICROBIAL INTERACTIONS WITH WEED SEEDS AND SEEDLINGS AND ITS POTENTIAL FOR WEED MANAGEMENT - (Book / Chapter) - (13-Nov-95)

MICROBIAL METABOLITES WITH POTENTIAL APPLICATION IN WEED MANAGEMENT - (Proceedings) - (18-Jul-95)

EFFECT OF CORN PLANTS AND RHIZOSPHERE POPULATIONS ON PESTICIDE DEGRADATION - (Other) - (22-May-95)

Last Modified: 05/26/2013

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