%0 Graduate Thesis Or Dissertation %T Development of an expert system for irrigation and fertilization management in the Pacific Northwest %A Cao, Weidong %8 2013-01-30 %I Oregon State University %R http://localhost/files/d791sk658 %G http://id.loc.gov/vocabulary/iso639-2/eng %[ 2022-12-15 %9 Masters Thesis %~ ScholarsArchive@OSU %W Oregon State University