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ARS Home » People & Locations » Ralph Clark

Ralph B Clark
Location not available


Phone: (304) 256-2854
Fax: (304) 256-2921
Room

1224 Airport Rd
Beaver, WV 258139423

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Flue gas desulfurization (FGD) products use on agricultural land ()
Baligar, V.C., Clark, R.B., Korcak, R.F., Wright, R.J. 2011. Flue gas desulfurization (FGD) products use on agricultural land. Advances in Agronomy. 111:51-86.
RESPONSE OF MYCORRHIZAL SWITCHGRASS TO PHOSPHORUS FRACTIONS IN ACID SOIL - (Peer Reviewed Journal)
Clark, R.B., Baligar, V.C., Zobel, R.W. 2005. Response of mycorrhizal switchgrass to phosphorus fractions in acid soil. Communications in Soil Science and Plant Analysis. 36(9-10): 1337-1359.
MINERAL CONCENTRATIONS OF FORAGE LEGUMES AND GRASSES GROWN IN ACIDIC SOIL AMENDED WITH FLUE GAS DESULFURIZATION PRODUCTS - (Peer Reviewed Journal)
Clark, R.B., Baligar, V.C. 2003. Mineral concentrations of forage legumes and grasses grown in acidic soil amended with flue gas desulfurization products. Communications in Soil Science and Plant Analysis. 34:1681-1707
LEACHING OF INORGANIC PHOSPHORUS IN AN UNDERDRAINED LANDSCAPE - (Abstract Only)
Boyer, D.G., Alloush, G.A., Belesky, D.P., Clark, R.B., 2000. Leaching of inorganic phosphorus in an underdrained landscape. American Society of Agronomy Abstracts, p. 385.
PHOSPHORUS SOURCE, ORGANIC MATTER, AND ARBUSCULAR MYCORRHIZA EFFECTS ON GROWTH AND MINERAL ACQUISITION OF CHICKPEA GROWN IN ACIDIC SOIL - (Peer Reviewed Journal)
Alloush, G., Zeto, S.K., Clark, R.B. 2000. Phosphorus source, organic matter, and arbuscular mycorrhiza effects on growth and mineral acquisition of chickpea grown in acidic soil. Journal of Plant Nutrition 23(9) 1351-1369.
MINERAL ACQUISITION BY ARBUSCULAR MYCORRHIZAL PLANTS ()
Clark, R.B., Zeto, S.K. 2000. Mineral acquisition by arbuscular mycorrhizal plants. Journal of Plant Nutrition 28:49-62.
RENOVATION OF ACIDIC APPALACHIAN SOIL WITH FGD GYPSUM AND FBC RESIDUE: SOIL LEACHATE EVALUATION - (Proceedings)
RENOVATION OF ACIDIC APPALACHIAN SOIL WITH FGD GYPSUM AND FBC RESIDUE: SOIL LEACHATE EVALUATION - (Abstract Only)
CELLULAR AND SUB-CELLULAR DISTRIBUTION OF NICKEL WITH RELATION TO NICKEL RESISTANCE IN MAIZE AND RYEGRASS - (Abstract Only)
BENEFITS AND CONSTRAINTS FOR USE OF FGD PRODUCTS ON AGRICULTURAL LAND - (Proceedings)
BENEFITS AND CONSTRAINTS FOR USE OF FGD PRODUCTS ON AGRICULTURAL LAND - (Abstract Only)
BENEFITS AND CONSTRAINTS FOR USE OF FGD PRODUCTS ON AGRICULTURAL LAND - (Peer Reviewed Journal)
Clark, R.B., Ritchey, K.D., Baligar, V.C. 2001. Benefits and constraints for use of fgd products on agricultural land. Fuel 80:818-821.
ACIDIC AND ALKALINE SOIL CONSTRAINTS ON PLANT MINERAL NUTRITION ()
Clark, R.B., Baligar, V.C. 2000. Acidic and alkaline soil constraints on plant mineral nutrition. Plant Environment Interactions II, Marcel Dekker Inc, NY, pp. 133-177.
EASTERN GAMAGRASS (TRIPSACUM DACTYLOIDES) ROOT PENETRATION AND CHEMICAL PROPERTIES OF CLAYPAN SOILS - (Abstract Only)
IMPACT OF EASTERN GAMAGRASS ON HYDRAULIC AND STRENGTH PROPERTIES OF PROPERTIES OF CLAYPAN SOILS - (Abstract Only)
PHOSPHORUS NUTRITION AND WATER STRESS EFFECTS ON PROLINE IN SORGHUM AND BEAN - (Peer Reviewed Journal)
INFLUX, TRANSPORT, AND ACCUMULATION OF CADMIUM IN PLANT SPECIES GROWN AT DIFFERENT CD2+ ACTIVITIES - (Peer Reviewed Journal)
SORGHUM GENOTYPIC DIFFERENCES IN TOLERANCE TO EXCESS MANGANESE - (Peer Reviewed Journal)