%0 Open Educational Resource %T Nutrient management for annual ryegrass grown for seed : western Oregon %A Hart, John M. (John Mervyn), 1947-; Mellbye, M. E.; Young, William C., III; Silberstein, T.; Oregon State University. Extension Service %8 2011-03-01 %I Corvallis, Or. : Extension Service, Oregon State University %R http://localhost/files/8c97kq72f %G http://id.loc.gov/vocabulary/iso639-2/eng %[ 2023-04-18 %9 Technical Report %~ ScholarsArchive@OSU %W Oregon State University