Research and implementation needs to mitigate greenhouse gas emissions from agriculture in the USA von Follett, R.F., Shafer, S.R., Jawson, M.D., Franzluebbers, A.J.

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GRACEnet: Greenhouse gas reduction through agricultural carbon enhancement network von Jawson, M.D., Shafer, S.R., Franzluebbers, A.J., Parkin, T.B., Follett, R.F.

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Responses of microbial populations in the rhizosphere to deposition of simulated acidic rain onto foliage and/or soil von Shafer, S.R.

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Responses of loblolly pine to ozone and simulated acidic rain von Reinert, R.A, Shafer, S.R, Eason, G, Schoeneberger, M.M, Horton, S.J

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Influence of ozone and simulated acidic rain on microorganisms in the rhizosphere of Sorghum von Shafer, S.R.

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Analysis of ozone concentration--biomass response relationships among open-pollinated families of loblolly pine von Shafer, S.R, Reinert, R.A, Eason, G, Spruill, S.E

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Plant response to atmospheric change: introduction von Schoeneberger, M.M, Shafer, S.R

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Influence of phenolic acids on microbial populations in the rhizosphere of cucumber von SHAFER, S. R, BLUM, U

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Mechanism by which noninhibitory concentrations of glucose increase inhibitory activity of p-coumaric acid on morning-glory seedling biomass accumulation von Pue, K.J. (North Carolina State University, Raleigh, NC.), Blum, U, Gerig, T.M, Shafer, S.R

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Biomass of tomato seedlings exposed to an allelopathic phenolic acid and enriched atmospheric carbon dioxide von Shafer, S.R. (North Carolina State Univ., Raleigh, NC (USA). Dept. of Plant Pathology), Blum, U, Horton, S.J, Hesterberg, D.L

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USDA-ARS Global Change Research on Rangelands and Pasturelands von Derner, Justin D, Schuman, Gerald E, Jawson, Michael, Shafer, Steven R, Morgan, Jack A, Polley, H. Wayne, Runion, G. Brett, Prior, Stephen A, Torbert, H. Allen, Rogers, Hugo H, Bunce, James, Ziska, Lewis, White, Jeffrey W, Franzluebbers, Alan J, Reeder, Jean D, Venterea, Rodney T, Harper, Lowry A

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Growth response of field-grown loblolly pine to chronic doses of ozone during multiple growing seasons von Shafer, S.R, Heagle, A.S

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Effects of Chronic Doses of Ozone on Field-Grown Loblolly Pine: Seedling Responses in the First Year von Shafer, Steven R., Heagle, Allen S., Camberato, Diane M.

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Effects of rhizobium, arbuscular mycorrhizal fungi and anion content of simulated rain on subterranean clover von Shafer, S.R., Schoeneberger, M.M., Horton, S.J., Davey, C.B., Miller, J.E.

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Mycorrhizal mediation of plant response to atmospheric change: Air quality concepts and research considerations von Shafer, S.R., Schoeneberger, M.M.

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Assessment of the condition of agricultural lands in five mid-Atlantic states von Hellkamp, A.S. (North Carolina State Univ., Raleigh, NC (USA). Environmental Monitoring Assessment Program), Shafer, S.R, Campbell, C.L, Bay, J.M, Fiscus, D.A, Hess, G.R, McQuaid, B.F, Munster, M.J, Olson, G.L, Peck, S.L, Easterling, K.N, Sidik, K, Tooley, M.B

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Influence of a mycorrhizal fungus and/or rhizobium on growth and biomass partitioning of subterranean clover exposed to ozone von Miller, J.E. (North Carolina State Univ., Raleigh, NC (USA). Dept. of Forestry), Shafer, S.R, Schoeneberger, M.M, Pursley, W.A, Horton, S.J, Davey, C.B

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Effects of long-term ozone exposure and soil moisture deficit on growth of a ladino clover-tall fescue pasture von Heagle, A.S, Rebbeck, J, Shafer, S.R, Blum, U, Heck, W.W

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Interactions of simulated acidic rain with root-knot or cyst nematodes on soybean von Shafer, S.R. (USDA-ARS, North Carolina State University, Raleigh), Koenning, S.R, Barker, K.R

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Formation of ectomycorrhizae on Pinus taeda seedlings exposed to simulated acidic rain von Shafer, S.R, Grand, L.F, Bruck, R.I, Heagle, A.S

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