01456nam 2200421 450 991067728280332120230331014057.00-89118-877-0(CKB)3810000000041739(WaSeSS)IndRDA00111468(EXLCZ)99381000000004173920190319d1991 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierManaging nitrogen for groundwater quality and farm profitability /editors, R. F. Follett, D. R. Keeney, and R. M. Cruse ; sponsored by American Society of Agronomy, Soil Science Society of America, Crop Science Society of AmericaMadison, Wisconsin :Soil Science Society of America,1991.1 online resource (xix, 357 pages)0-89118-796-0 Nitrogen fertilizersNitrogenNitrogen fertilizers.Nitrogen.631.84Follett R. F(Ronald F.),1939-Keeney Dennis R.Cruse R. M.American Society of Agronomy,Soil Science Society of America,Crop Science Society of America,WaSeSSWaSeSSBOOK9910677282803321Managing nitrogen for groundwater quality and farm profitability3070931UNINA