01454nam 2200421Ka 450 991069216180332120031202135343.0(CKB)5470000002351815(OCoLC)53816584ocm53816584(OCoLC)995470000002351815(EXLCZ)99547000000235181520031202d1996 ua 0engurcz||||||txtrdacontentcrdamediacrrdacarrierAlternative rotations to wheat-fallow[electronic resource] /Manuel Rosales ... [and others][Akron, Colo.] :[USDA-ARS],[1996]Conservation tillage fact sheet"September 1996.""Central Great Plains Research Station."Title from title screen (viewed on Oct. 20, 2003).Includes bibliographical references.Crop rotationEconomic aspectsColoradoCropping systemsEconomic aspectsColoradoCrop rotationEconomic aspectsCropping systemsEconomic aspectsRosales Manuel1380726United States.Agricultural Research Service.United States.Central Great Plains Research Station.GPOGPOBOOK9910692161803321Alternative rotations to wheat-fallow3433980UNINA