First Page | Meta Content | |
---|---|---|
![]() | Document Date: 2013-11-01 17:15:59Open Document File Size: 49,90 KBShare Result on FacebookCountryEgypt / United States / Haiti / /EventProduct Recall / Product Issues / /FacilityCambridge University / Rodale Institute / University of Minnesota / /IndustryTermweed-killing steel / low-input cropping systems / food riots / large-scale specialized systems / chemical-intensive system / conventional systems / organic and low-chemical corn yields / organic farming systems / sustainable systems / natural systems / organic systems / agricultural systems / chemicals / /OrganizationCambridge University / Rodale Institute / USDA / Land Stewardship Project / University of Minnesota / /PersonNorman Borlaug / John Emsley / / /Positionfarmer / Nobel Prize-winning plant breeder / chemist / /Productfertilizer / /ProvinceOrStateMinnesota / Pennsylvania / Iowa / Michigan / /PublishedMediumthe Agronomy Journal / /Technologynatural systems / /URLwww.landstewardshipproject.org / http /SocialTag |