The effect of organic and inorganic fertilizer and organic manure on the yield and yield components of soybeans

The effect of organic and inorganic fertilizer and organic manure on the yield and yield components of soybeans

書誌詳細
第一著者: Sutedjo, Tedjomantri 1935
フォーマット: 図書
言語:English
主題:
Soy-bean > Fertilizers and manures.