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United States Department of Agriculture

Agricultural Research Service

Research Project: ENHANCING SUSTAINABILITY OF FOOD PRODUCTION SYSTEMS IN THE NORTHEAST Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)

Effects of early and late harvest on agronomic performance and stability of late blight resistant (R-gene free) potato genotypes - (Peer Reviewed Journal)
Nyankanga, R.O., Kiplagat, K.W., Narla, R.D., Shibairo, S.I., Kabira, J.N., Landeo, J.A., Olanya, O.M. 2014. Effects of early and late harvest on agronomic performance and stability of late blight resistant (R-gene free) potato genotypes. Journal of Crop Science and Biotechnology. 17:89-96.
Management effects of disease-suppressive rotation crops on potato yield and soilborne disease and their economic implications in potato production - (Peer Reviewed Journal)
Larkin, R.P., Halloran, J.M. 2014. Management effects of disease-suppressive rotation crops on potato yield and soilborne disease and their economic implications in potato production. American Journal of Potato Research. http://dx.doi.org/10.1007/s12230-014-9366-z.
Green manures and plant disease management - (Review Article)
Larkin, R.P. 2013. Green manures and plant disease management. CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources. CAB Reviews 2013: 8-037. pp 1-10.
Use of biocontrol organisms and compost amendments for improved control of soilborne diseases and increased potato production - (Peer Reviewed Journal)
Larkin, R.P., Tavantzis, S. 2013. Use of biocontrol organisms and compost amendments for improved control of soilborne diseases and increased potato production. American Journal of Potato Research. 90:261-270.
Economic potential of compost amendment as an alternative to irrigation in Maine potato production systems - (Peer Reviewed Journal)
Halloran, J.M., Larkin, R.P., Defauw, S.L., Olanya, O.M., He, Z. 2013. Economic potential of compost amendment as an alternative to irrigation in Maine potato production systems. American Journal of Plant Sciences. 4:238-245.
Geospatial evaluations of potato production systems in Maine - (Peer Reviewed Journal)
Defauw, S.L., Larkin, R.P., English, P., Halloran, J.M., Hoshide, A. 2012. Geospatial evaluations of potato production systems in Maine. American Journal of Potato Research. 89:471-488.
Effectiveness of SIMBLIGHT1 and SIMPHYT1 models for predicting Phytophthora infestans in the Northeastern United States - (Peer Reviewed Journal)
Olanya, O.M., Honeycutt, C.W., Tschope, B., Kleinhenz, B., Lambert, D.H., Johnson, S.B. 2012. Effectiveness of SIMBLIGHT1 and SIMPHYT1 models for predicting Phytophthora infestans in the Northeastern United States. Archives of Phytopathology and Plant Protection. 45:1558-1569.
Efficacy of fungicide combinations, phosphoric acid, and plant extract from stinging nettle on potato late blight management and tuber yield - (Peer Reviewed Journal)
Nyankanga, R.O., Njogu, M.K., Muthomi, J.W., Olanya, O.M. 2012. Efficacy of fungicide combinations, phosphoric acid, and plant extract from stinging nettle on potato late blight management and tuber yield. Archives of Phytopathology and Plant Protection. 45:1449-1463.
Fourier transform infrared and fluorescence spectral features of organic matter in conventional and organic dairy manure - (Peer Reviewed Journal)
He, Z., Ohno, T. 2012. Fourier transform infrared and fluorescence spectral features of organic matter in conventional and organic dairy manure. Journal of Environmental Quality. 41:911-919.
Sustainable potato production: global case studies - (Book / Chapter)
He, Z., Larkin, R.P., Honeycutt, C.W. 2012. Sustainable Potato Production: Global Case Studies. Springer, Dordrecht, 539 p.
Sustainable potato production and global food security - (Book / Chapter)
Defauw, S.L., He, Z., Larkin, R.P., Mansour, S. 2012. Sustainable potato production and global food security. In: He, Z., Larkin, R.P., Honeycutt, C.W., editors. Sustainable potato production: global case studies. Amsterdam, The Netherlands: Springer. p. 3-19.
Yields of potato and alternative crops impacted by humic product application - (Book / Chapter)
Seyedbagheri, M., He, Z., Olk, D.C. 2012. Yields of potato and alternative crops impacted by humic product application. In: He, Z., Larkin, R.P., Honeycutt, C.W., editors. Sustainable Potato Production: Global Case Studies. Amsterdam, The Netherlands: Springer. p. 131-140.
Potato evapotranspiration and productivity as affected by drip irrigation frequency and soil matric potential - (Book / Chapter)
Wang, F., He, Z. 2012. Potato evapotranspiration and productivity as affected by drip irrigation frequency and soil matric potential. In: He, Z., Larkin, R.P., Honeycutt, C.W., editors. Sustainable potato production: global case studies. Amsterdam, The Netherlands: Springer. p. 347-358.
Effects of plastic mulch on potato growth - (Book / Chapter)
Wang, F., He, Z. 2012. Effects of plastic mulch on potato growth. In: He, Z., Larkin, R.P., Honeycutt, C.W., editors. Sustainable potato production: global case studies. Amsterdam, The Netherlands: Springer. p. 359-372.
Compost, rapeseed rotation, and biocontrol agents significantly impact soil microbial communities in organic and conventional potato production systems - (Peer Reviewed Journal)
Bernard, E., Larkin, R.P., Tavantzis, S., Erich, M., Alyokhin, A., Lannan, A., Gross, S. 2011. Compost, rapeseed rotation, and biocontrol agents significantly impact soil microbial communities in organic and conventional potato production systems. Applied Soil Ecology. 52:29-41.
Long-term dynamics of labile and stable phosphorus following poultry litter application to pasture soils - (Peer Reviewed Journal)
He, Z., Senwo, Z.N., Tazisong, I.A. 2012. Long-term dynamics of labile and stable phosphorus following poultry litter application to pasture soils. Communications in Soil Science and Plant Analysis. 43:2835-2850.
Irrigation-induced changes in phosphorus fractions of Caribou sandy loam soil under different potato cropping systems - (Peer Reviewed Journal)
He, Z., Zhang, H., Zhang, M. 2011. Irrigation-induced changes in phosphorus fractions of Caribou sandy loam soil under different potato cropping systems. Soil Science Society of America Journal. 176:676-683.
Elevating CO2 in commercial greenhouses can reduce carbon use and production cost in cool temperatures - (Peer Reviewed Journal)
(19-Aug-11)
Silicon differentially influences Cu toxicity response in silicon-accumulator and non-accumulator species - (Peer Reviewed Journal)
Frantz, J., Kandahar, S., Leisner, S. 2011. Silicon differentially influences Cu toxicity response in silicon-accumulator and non-accumulator species. Journal of the American Society for Horticultural Science. 136:329-338.
Overview of water-saving potato production research for the semi-arid areas of Northern China - (Abstract Only)
He, Z., Wang, F., Si, H., Zhang, N., Wang, D. 2011. Overview of water-saving potato production research for the semi-arid areas of Northern China. American Society of Agronomy Meetings. Available: http://a-c-s.confex.com/crops/2011am/webprogram/Paper67249.html.
Impacts of stored feed cropping systems and farm size on the profitability of Maine organic dairy farm simulations - (Peer Reviewed Journal)
(24-Jul-11)
Optimization of late blight and bacterial wilt management in potato production systems in the highland tropics of Africa - (Book / Chapter)
Olanya, O.M., Nyankanga, R., Ojiambo, P., Lemaga, B., Kakuhenzire, R., Fontem, D. 2012. Optimization of late blight and bacterial wilt management in potato production systems in the highland tropics of Africa. In: He, Z., Larkin, R.P., Honeycutt, C.W., editors. Sustainable potato production: global case studies. Amsterdam, The Netherlands: Springer. p. 509-531.
Early and late blight potential on Russet Burbank potato as affected by microclimate, cropping systems and irrigation management in North-eastern United States - (Book / Chapter)
Olanya, O.M., Honeycutt, C., He, Z., Larkin, R.P., Halloran, J.M., Frantz, J. 2012. Early and late blight potential on Russet Burbank potato as affected by microclimate, cropping systems and irrigation management in North-eastern United States. In: He, Z., Larkin, R.P., Honeycutt, C.W., editors. Sustainable Potato Production: Global Case Studies. Amsterdam, The Netherlands: Springer. 43-60.
Effects of microclimate, cropping systems, and irrigation management on early and late blight potential on Russet Burbank potato - (Proceedings)
(01-Jul-11)
Comparison of soil phosphorus status and organic matter composition in potato fields with different crop rotation systems - (Book / Chapter)
He, Z., Honeycutt, C., Olanya, O.M., Larkin, R.P., Halloran, J.M., Frantz, J. 2012. Comparison of soil phosphorus status and organic matter composition in potato fields with different crop rotation systems. In: He, Z., Larkin, R.P., Honeycutt, C.W., editors. Sustainable Potato Production: Global Case Studies. Amsterdam, The Netherlands: Springer. 61-79.
Elevated CO2 affects plant responses to variation in boron availability - (Peer Reviewed Journal)
Mishra, S., Heckathorn, S., Frantz, J. 2011. Elevated CO2 affects plant responses to variation in boron availability. Plant and Soil. 10.1007/s11104-001-0888-6.
Potato production systems in Maine: geospatial assessments of agri-environmental indicators - (Abstract Only)
Defauw, S.L., English, P.J., Larkin, R.P., Halloran, J.M., Hoshide, A.K. 2011. Potato production systems in Maine: geospatial assessments of agri-environmental indicators [abstract]. American Society of Agronomy Meetings. Paper No. 64689. Available: http://a-c-s.confex.com/crops/2011am/webprogram/Paper64689.html.
Comparing modeled productivity to historical data in New England potato production systems - (Book / Chapter)
Frantz, J., Larkin, R.P., Trusty, G.M., Honeycutt, C., He, Z., Olanya, O.M., Halloran, J.M. 2012. Comparing modeled productivity to historical data in New England potato production systems. In: He, Z., Larkin, R.P., Honeycutt, C.W., editors. Sustainable Potato Production: Global Case Studies. Amsterdam, The Netherlands: Springer. p. 81-85.
Comparison of microvolume DNA quantification methods for use with volume-sensitive environmental DNA extracts - (Peer Reviewed Journal)
Rothrock Jr, M.J. 2011. Comparison of microvolume DNA quantification methods for use with volume-sensitive environmental DNA extracts. Journal of Natural and Environmental Science. 2(1):34-38.
Use of disease-suppressive Brassica rotation crops in potato production: overview of 10 years of field trials - (Abstract Only)
Larkin, R.P., Olanya, O.M., Halloran, J.M., He, Z., Honeycutt, C. 2011. Use of disease-suppressive Brassica rotation crops in potato production: overview of 10 years of field trials. American Phytopathological Society. 101:S98.
Survival potential of Phytophthora infestans sporangia in relation to meteorological factors - (Abstract Only)
Olanya, O.M., Larkin, R.P., He, Z., Jain, S., Honeycutt, C. 2011. Survival potential of Phytophthora infestans sporangia in relation to meteorological factors. American Phytopathological Society Abstracts. 101:6, S132.
Phosphorus solubility of agricultural soils: a surface charge and phosphorus-31 NMR speciation study - (Peer Reviewed Journal)
Ohno, T., Hiradate, S., He, Z. 2011. Phosphorus solubility of agricultural soils: a surface charge and phosphorus-31 NMR speciation study. Soil Science Society of America Journal. 75:1704-1711.
Application of principles of integrated agricultural systems: results from farmer panels - (Peer Reviewed Journal)
Halloran, J.M., Sassenrath, G.F., Hendrickson, J.R., Hanson, J.D., Archer, D.W., Vadas, P.A. 2011. Application of principles of integrated agricultural systems: results from farmer panels. Journal of Agricultural Science. B1:638-644.
Long-term preservation of Anammox bacteria - (Peer Reviewed Journal)
Rothrock Jr, M.J., Vanotti, M.B., Szogi, A.A. 2011. Long-term preservation of Anammox bacteria. Applied Microbiology and Biotechnology. DOI: 10.1016/j.jplph.2011.04.002.
Water extractable soil organic carbon and nitrogen affected by tillage and manure application - (Peer Reviewed Journal)
Zhang, M., He, Z., Zhao, A., Zhang, H., Endale, D.M., Schomberg, H.H. 2011. Water extractable soil organic carbon and nitrogen affected by tillage and manure application. Soil Science. 176:307-312.
Differentiating sources of soil water soluble organic matter by UV-visible spectral models - (Abstract Only)
Zhang, M., He, Z. 2011. Differentiating sources of soil water soluble organic matter by UV-visible spectral models [abstract]. 3rd International Symposium on Soil Organic Matter Dynamics. July 11-14, 2011, Leuven, Belgium. p. 419.
Soil organic matter composition affected by potato cropping managements - (Abstract Only)
He, Z., Zhang, H. 2011. Soil organic matter composition affected by potato cropping managements. Abstracts of the 3rd International Symposium on Soil Organic Matter Dynamics: Land Use, Management and Global Change. July 11-14, 2011, Leuven, Belgium. p. 239.
UV and fluorescence spectral features of water extractable organic matter of soils from manure application under different tillage - (Abstract Only)
He, Z., Zhang, M., Zhao, A., Zhang, H., Endale, D.M., Schomberg, H.H. 2011. UV and fluorescence spectral features of water extractable organic matter of soils from manure application under different tillage. Abstracts of the 3rd International Symposium on Soil Organic Matter Dynamics: Land Use, Management and Global Change. July 11-14, 2011, Leuven, Belgium. p. 202.
Silicon delays tobacco Ringspot virus systemic symptoms in Nicotiana tabacum - (Peer Reviewed Journal)
Zellner, W., Frantz, J., Leisner, S. 2011. Silicon delays tobacco Ringspot virus systemic symptoms in Nicotiana tabacum. Journal of Plant Pathology. 168(15):1866-1869. DOI:10.1016/j.jplph.2011.04.002.
Forms and Lability of Phosphorus in Humic Acid Fractions of Hord Silt Loam Soil - (Peer Reviewed Journal)
He, Z., Olk, D.C., Cade-Menun, B.J. 2011. Forms and lability of phosphorus in humic acid fractions of hord silt loam soil. Soil Science Society of America Journal. 75:1712-1722.
Geospatial assessments of potato production systems in Maine - (Abstract Only)
Defauw, S.L., Larkin, R.P. 2011. Geospatial assessments of potato production systems in Maine [abstract]. Northeast Potato Technology Forum. p. 27-29.
Comparative characterization of water extractable organic matter of conventional and organic dairy manure by FT-IR and fluorescence spectroscopies - (Abstract Only)
He, Z., Ohno, T. 2011. Comparative characterization of water extractable organic matter of conventional and organic dairy manure by FT-IR and fluorescence spectroscopies. Humic Science and Technology Conference. March 11-13, 3011; P39.
Use of Brassica and other disease-suppressive rotation crops in potato production systems - (Abstract Only)
Larkin, R.P., Olanya, O.M., Halloran, J.M., He, Z. 2011. Use of Brassica and other disease-suppressive rotation crops in potato production systems [abstract]. Northeast Potato Technology Forum. p. 30.
Soil phosphorus changes impacted by potato cropping management - (Abstract Only)
He, Z., Larkin, R.P., Olanya, O.M., Halloran, J.M. 2011. Soil phosphorus changes impacted by potato cropping management. Northeast Potato Technology Forum. March 16-17, 2011; P26.
Elemental and fourier transform infrared spectroscopic analysis of water and pyrophosphate extracted soil organic matter - (Peer Reviewed Journal)
He, Z., Honeycutt, C.W., Zhang, H. 2011. Elemental and fourier transform infrared spectroscopic analysis of water and pyrophosphate extracted soil organic matter. Soil Science. 176:183-189.
Effects of poultry manure amendment on soil phosphorus fractions, phosphatase activity, and phosphorus uptake - (Peer Reviewed Journal)
Waldrip, H.M., He, Z., Erich, S. 2011. Effects of poultry manure amendment on soil phosphorus fractions, phosphatase activity, and phosphorus uptake. Biology and Fertility of Soils. 47:407-418.
Water extractable phosphorus in soils as impacted by cropping system, tillage practice, and amendment history - (Abstract Only)
He, Z. 2011. Water extractable phosphorus in soils as impacted by cropping system, tillage practice, and amendment history. American Society of Limnology and Oceanography. February 13-18, 2011, San Juan, Puerto Rico. p. 106.
Management of Verticillium wilt of potato with disease-suppressive green manures and as affected by previous cropping history - (Peer Reviewed Journal)
Larkin, R.P., Honeycutt, C.W., Olanya, O.M. 2011. Management of Verticillium wilt of potato with disease-suppressive green manures and as affected by previous cropping history. Plant Disease. 95:568-576.
Soil test phosphorus and microbial biomass phosphorus in potato fields - (Peer Reviewed Journal)
He, Z., Honeycutt, C.W., Olanya, O.M., Larkin, R.P., Halloran, J.M. 2011. Soil test phosphorus and microbial biomass phosphorus in potato fields. International Journal of Food, Agriculture, and the Environment. 9(1):540-545.
Root substrate testing with the Rhizon Soil Moisture Sampler - (Trade Journal)
Nelson, P., Jeong, K., Frantz, J. 2011. Root substrate testing with the Rhizon Soil Moisture Sampler. Greenhouse Product News. Feb 2011.
Using Si in floriculture fertility programs - (Trade Journal)
Frantz, J., Locke, J.C. 2011. Using Si in floriculture fertility programs. Greenhouse Grower Magazine. Feb 2011.
Validation of a tuber blight (Phytophthora infestans) prediction model - (Peer Reviewed Journal)
Nyankanga, R.O., Olanya, O.M., Ojiambo, P.S., Wien, H.C., Honeycutt, C.W., Kirk, W.W. 2011. Validation of a tuber blight (Phytophthora infestans) prediction model. Crop Protection Journal. 30:547-553.
Determinants and processes of manure nitrogen availability - (Book / Chapter)
Honeycutt, C.W., Hunt, J.F., Griffin, T.S., He, Z., Larkin, R.P. 2011. Determinants and processes of manure nitrogen availability. In: He, Z., editor. Environmental Chemistry of Animal Manure. New York, NY: Science Publishers. p.201-224.
Ultrahigh resolution mass spectrometry and indicator species analysis to identify marker components of soil- and plant biomass-derived organic matter fractions - (Peer Reviewed Journal)
Ohno, T., He, Z., Sleighter, R.L., Honeycutt, C.W., Hatcher, P.G. 2010. Ultrahigh resolution mass spectrometry and indicator species analysis to identify marker components of soil- and plant biomass-derived organic matter fractions. Journal of Environmental Science and Technology. 44:8594-8600.
Effect of pine-bark mulch on lowbush blueberry (Vaccinium angustifolium) water demand - (Peer Reviewed Journal)
Hunt, J.F., Honeycutt, C.W., Yarborough, D. 2010. Effect of pine-bark mulch on lowbush blueberry (Vaccinium angustifolium) water demand. International Journal of Fruit Science. 10:390-415.
Comparative assessment of pest management practices in potato production at farmer field schools - (Peer Reviewed Journal)
Olanya, O.M., Hakiza, J.J., Nelson, R.J., El-Bedewy, R., Namanda, S., Kakuhenzire, R., Wagoire, W.W., Imelda, K., Ngombe, B., Musoke, C., Ewell, P.T. 2010. Comparative assessment of pest management practices in potato production at farmer field schools. Food Security Journal. 2:327-341.
Effects of different potato cropping system approaches and water management on soilborne diseases and soil microbial communities - (Peer Reviewed Journal)
Larkin, R.P., Honeycutt, C.W., Griffin, T.S., Olanya, O.M., Halloran, J.M., He, Z. 2010. Effects of different potato cropping system approaches and water management on soilborne diseases and soil microbial communities. Phytopathology. 101:58-67.
Application of analytical pyrolysis-mass spectrometry in characterization of animal manures - (Book / Chapter)
Wang, J.J., Dodla, S.K., He, Z. 2011. Application of analytical pyrolysis-mass spectrometry in characterization of animal manures. In: He, Z, editor. Environmental Chemistry of Animal Manure. New York, NY: Nova Science Publishers. p. 3-24.
Structural and bonding environments derived from infrared spectroscopic studies - (Book / Chapter)
He, Z., Du, C., Zhou, J. 2011. Structural and bonding environments derived from infrared spectroscopic studies. In: He, Z., editor. Environmental Chemistry of Animal Manure. New York, NY: Nova Science Publishers. p. 23-42.
Functional groups identified by solid state 13C NMR spectroscopy - (Book / Chapter)
He, Z., Mao, J. 2011. Functional Groups identified by solid state 13C NMR spectroscopy. In: He, Z., editor. Environmental Chemistry of Animal Manure. New York, NY: Nova Science Publishers. p. 41-59.
Ultraviolet-visible absorptive features of water extractable and humic fractions of animal manure and compost - (Book / Chapter)
Zhang, M., He, Z. 2011. Ultraviolet-visible absorptive features of water extractable and humic fractions of animal manure and compost. In: He, Z., editor. Environmental Chemistry of Animal Manure. Nova Science Publishers. p. 61-81.
Fluorescence spectroscopic analysis of organic matter fractions: the current status and a tutorial case study - (Book / Chapter)
Ohno, T., He, Z. 2011. Fluorescence spectroscopic analysis of organic matter fractions: the current status and a tutorial case study. In: He, Z., editor. Environmental Chemistry of Animal Manure. New York, NY: Nova Science Publishers. p. 83-103.
Manure amino acid compounds and their bioavailability - (Book / Chapter)
He, Z., Olk, D.C. 2011. Manure amino acid compounds and their bioavailability. In: He, Z., editor. Environmental Chemistry of Animal Manure. New York, NY: Nova Science Publishers. p. 179-199.
Metal speciation of phosphorus derived from solid state spectroscopic analysis - (Book / Chapter)
Akinremi, O.O., Ajiboye, B., He, Z. 2011. Metal speciation of phosphorus derived from solid state spectroscopic analysis. In: He, Z., editor. Environmental Chemistry of Animal Manure. New York, NY: Nova Science Publishers. p. 301-324.
Farmland assemblages and the geography of food production in Northern New England - (Abstract Only)
Defauw, S.L., English, P.J., Honeycutt, C.W. 2010. Farmland assemblages and the geography of food production in Northern New England. American Society of Agronomy Abstracts. Available: http://a-c-s.confex.com/crops/2010am/webprogram/Paper59438.html.
Geospatial Assessments of Farmland Soils and Crop Production Systems in Maine - (Abstract Only)
Defauw, S.L., Honeycutt, C.W. 2010. Geospatial Assessments of Farmland Soils and Crop Production Systems in Maine. American Society of Agronomy Abstracts. Available: http://a-c-s.confex.com/crops/2010am/webprogram/Paper58776.html.
Soil test and microbial biomass phosphorus levels impacted by potato cropping system and water management - (Abstract Only)
He, Z., Honeycutt, C.W., Olanya, O.M., Larkin, R.P., Halloran, J.M. 2010. Soil test and microbial biomass phosphorus levels impacted by potato cropping system and water management. International Symposium on Phosphorus Dynamics in the Soil Plant Continuum. September 19-23, 2010. CD-ROM.
Amendment and Tillage Impacts on Water Extractable Carbon and Nitrogen in Soil - (Abstract Only)
Zhang, M., He, Z., Zhao, A., Endale, D.M., Schomberg, H.H. 2010. Amendment and Tillage Impacts on Water Extractable Carbon and Nitrogen in Soil. Soil Science Society of America Annual Meeting. Available: http://a-c-s.confex.com/crops/2010am/webprogram/paper58005.html.
Management of Verticillium wilt with disease-suppressive crop rotations - (Abstract Only)
Larkin, R.P., Honeycutt, C.W., Olanya, O.M. 2010. Management of Verticillium wilt with disease-suppressive crop rotations. American Phytopathology Society. 100:S67.
Assessment of SIMBLIGHT1, SIMPHYT1, and NOBLIGHT models for predicting Phytophthora infestans in the northeastern U.S. - (Abstract Only)
Olanya, O.M., Honeycutt, C.W., Larkin, R.P., He, Z. 2010. Assessment of SIMBLIGHT1, SIMPHYT1, and NOBLIGHT models for predicting Phytophthora infestans in the northeastern U.S.. American Phytopathological Society. 100:592.
Geospatial assessments of cropping systems and farmland assemblages in New England - (Abstract Only)
Defauw, S.L., Honeycutt, C.W. 2010. Geospatial assessments of cropping systems and farmland assemblages in New England [abstract]. Soil Science Society of America Annual Meeting. On-line only.
Occurrence of Phytophthora infestans on potato and tomato hosts - (Abstract Only)
Olanya, O.M., Honeycutt, C.W., Larkin, R.P., He, Z. 2010. Occurrence of Phytophthora infestans on potato and tomato hosts [abstract]. Northeast Potato Technology Forum. p. 40.
Update on the use of disease-suppressive crops in potato rotations - (Abstract Only)
Larkin, R.P., Honeycutt, C.W., Olanya, O.M., He, Z. 2010. Update on the use of disease-suppressive crops in potato rotations. Northeast Potato Technology Forum. pages 10-11.
Ft-Ir and C-13 Nmr Analysis of Soil Humic Fractions from a Long Term Cropping Systems Study - (Abstract Only)
He, Z., Mao, J., Tazisong, I., Senwo, Z. 2010. FT-IR and C-13 NMR analysis of soil humic fractions from a long term cropping systems study [abstract]. Humic Science and Technology Conference. p. 58.
Effects of Potato Cropping Systems and Irrigation on Soil Organic Matter Composition - (Abstract Only)
He, Z., Honeycutt, C.W., Zhang, H., Larkin, R.P., Olanya, O.M. 2010. Effects of Potato Cropping Systems and Irrigation on Soil Organic Matter Composition. Northeast Potato Technology Forum. P13.
Increases of soil phosphatase and urease activities in potato fields by cropping rotation practices - (Peer Reviewed Journal)
He, Z., Honeycutt, C.W., Griffin, T.S., Larkin, R.P., Olanya, O.M., Halloran, J.M. 2010. Increases of soil phosphatase and urease activities in potato fields by cropping rotation practices. Journal of Food Agriculture and Environment. 8:1112-1117.
Capillary Electrophoresis Profiles and Fluorophore Components of Humic Acids in Nebraska Corn and Philippine Rice Soils - (Peer Reviewed Journal)
He, Z., Ohno, T., Olk, D.C., Wu, F. 2010. Capillary Electrophoresis Profiles and Fluorophore Components of Humic Acids in Nebraska Corn and Philippine Rice Soils. Geoderma. 156:143-175.
Patterns of zone management uncertainty in cotton using tarnished plant bug distributions, NDVI, soil EC, yield and thermal imagery - (Proceedings)
English, P.J., Defauw, S.L., Thomson, S.J. 2010. Patterns of zone management uncertainty in cotton using tarnished plant bug distributions, NDVI, soil EC, yield and thermal imagery. National Cotton Council Beltwide Cotton Conference. p 843-848.
Nitrogen catch crops - (Abstract Only)
Honeycutt, C.W., Trusty, G.M. 2010. Nitrogen catch crops. Maine Potato Conference Abstracts. page 18.
Soil phosphatase and urease activities impacted by cropping systems and water management - (Abstract Only)
He, Z., Honeycutt, C.W., Griffin, T.S., Olanya, O.M., Larkin, R.P., Halloran, J.M. 2009. Soil phosphatase and urease activities impacted by cropping systems and water management. American Society of Agronomy Meetings. on-line publication.
Recent developments and challenges in the mansgement of tuber blight of potato (Solanum tuberosum) caused by Phytophthora infestans - (Review Article)
Olanya, O.M., Ojiambo, P.S., Nyankanga, R.O., Honeycutt, C.W., Kirk, W.W. 2009. Recent developments and challenges in the mansgement of tuber blight of potato (Solanum tuberosum) caused by Phytophthora infestans. Canadian Journal of Plant Pathology. 31:280-289.
Comparison of three soil P tests and their relationship with potato yield - (Abstract Only)
He, Z., Honeycutt, C.W., Griffin, T.S., Olanya, O.M., Larkin, R.P., Halloran, J.M. 2009. Comparison of three soil P tests and their relationship with potato yield. Soil Science Society of America Annual Meeting. Published on CD-Rom.
Soil phosphorus status in potato fields - (Proceedings)
He, Z., Honeycutt, C.W., Zhang, H. 2009. Soil phosphorus status in potato fields. Plant Nutrition Colloquium Proceedings. On-line publication.
Influence of coastal proximity on evapotranspiration rates and crop coefficients of Maine lowbush blueberry (Vaccinium angustifolium) - (Peer Reviewed Journal)
Hunt, J.F., Honeycutt, C.W., Starr, G., Yarborough, D. 2009. Influence of coastal proximity on evapotranspiration rates and crop coefficients of Maine lowbush blueberry (Vaccinium angustifolium). International Journal of Fruit Science. 9:323-343.
Cropping system effects on soilborne potato diseases and soil microbial communities - (Abstract Only)
Larkin, R.P., Honeycutt, C.W., Griffin, T.S., Halloran, J.M., Olanya, O.M., He, Z. 2009. Cropping system effects on soilborne potato diseases and soil microbial communities. Phytopathology. 99:S69.
Fungicide effects on different spore types of Phytophthora infestans - (Abstract Only)
Olanya, O.M., Honeycutt, C.W., Larkin, R.P., He, Z., Halloran, J.M. 2009. Fungicide effects on different spore types of Phytophthora infestans. (abstract) American Phytopathological Society annual meeting. p.741.
The role of disease-suppressive rotation crops in managing soilborne potato diseases - (Abstract Only)
Larkin, R.P., Honeycutt, C.W., Olanya, O.M., Griffin, T.S. 2009. The role of disease-suppressive rotation crops in managing soilborne potato diseases. American Journal of Potato Research. 87:130.
Guide to efficient irrigation of the wild blueberry - (Experiment Station)
Hunt, J.F., Honeycutt, C.W., Yarborough, D. 2009. Guide to efficient irrigation of the wild blueberry. Experiment Station Bulletins. On-Line publication.
Development of early and late blight under different cropping systems and irrigation management - (Abstract Only)
Olanya, O.M., Honeycutt, C.W., Larkin, R.P., Griffin, T.S., He, Z., Halloran, J.M. 2009. Development of early and late blight under different cropping systems and irrigation management. (abstract) Potato Association of America Proceedings. p. 48.
Identifying constraints to potato system sustainability: soil and plant growth relationships - (Proceedings)
Honeycutt, C.W., Griffin, T.S., Larkin, R.P., He, Z., Olanya, O.M., Halloran, J.M. 2009. Identifying constraints to potato system sustainability: soil and plant growth relationships. Northeast Potato Technology Forum. p. 1.
A systems approach for enhancing soil quality and plant health under organic and conventional conditions: Effects on Soil Microbial Communities - (Proceedings)
Bernard, E., Larkin, R.P., Erich, M., Alyokhin, A., Gross, S., Tavantzis, S. 2009. A systems approach for enhancing soil quality and plant health under organic and conventional conditions: Effects on Soil Microbial Communities. Northeast Potato Technology Forum Proceedings. p. 13.
A systems approach for enhancing soil quality and plant health under organic and conventional conditions: Effects on soil properties and fertility - (Proceedings)
Erich, M., Tavantzis, S., Larkin, R.P., Alyokhin, A., Gross, S., Bernard, E. 2009. A systems approach for enhancing soil quality and plant health under organic and conventional conditions: Effects on soil properties and fertility. Northeast Potato Technology Forum Proceedings. p. 12.
A systems approach for enhancing soil quality and plant health under organic and conventional conditions: Effects on soilborne diseases and tuber yield - (Proceedings)
Larkin, R.P., Tavantzis, S., Erich, M., Bernard, E., Gross, S., Alyokhin, A. 2009. A systems approach for enhancing soil quality and plant health under organic and conventional conditions: Effects on soilborne diseases and tuber yield. Northeast Potato Technology Forum Proceedings. p. 14.
Identifying constraints to potato systems sustainability: Soilborne diseases and soil microbial communities - (Proceedings)
Larkin, R.P., Honeycutt, C.W., Griffin, T.S., Halloran, J.M., Olanya, O.M., He, Z. 2009. Identifying constraints to potato systems sustainability: Soilborne diseases and soil microbial communities. Northeast Potato Technology Forum Proceedings. p. 7.
A systems approach for enhancing soil quality and plant health under organic and conventional conditions: Introduction - (Abstract Only)
Tavantzis, S., Larkin, R.P., Alyokhin, A., Erich, M., Bernard, E., Gross, S. 2009. A systems approach for enhancing soil quality and plant health under organic and conventional conditions: Introduction. Northeast Potato Technology Forum. Proceedings page 10.
Identifying Constraints to Potato System Sustainability: Soil Test Phosphorus and Soil Microbial Biomass Phosphorus - (Proceedings)
He, Z., Honeycutt, C.W., Griffin, T.S., Olanya, O.M., Larkin, R.P., Halloran, J.M. 2009. Identifying Constraints to Potato System Sustainability: Soil Test Phosphorus and Soil Microbial Biomass Phosphorus. Northeast Potato Technology Forum. Pages 3-6.
Development of early and late blight under different cropping systems and irrigation management - (Proceedings)
Olanya, O.M., Honeycutt, C.W., Larkin, R.P., Griffin, T.S., He, Z., Halloran, J.M. 2009. Development of early and late blight under different cropping systems and irrigation management. Northeast Potato Technology Forum. p. 9.
Identifying and reducing constraints to potato productivity - (Abstract Only)
Honeycutt, C.W., Griffin, T.S., Larkin, R.P., Halloran, J.M., Olanya, O.M., He, Z. 2009. IDENTIFYING AND REDUCING CONSTRAINTS TO POTATO PRODUCTIVITY. Maine Potato Conference Abstracts. Page 23.
Last Modified: 10/23/2014
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