Soils,fertilizers, and crops basic principles of crop production in the tropics

Soils,fertilizers, and crops basic principles of crop production in the tropics

Taispeáin gach leagan (33)
Sonraí bibleagrafaíochta
Príomhchruthaitheoirí: Dagova, J.D, Sanzatanon, P.D
Rannpháirtithe: Title
Formáid: LEABHAR
Foilsithe / Cruthaithe: Philippines Rex Book Store 1990.
Ábhair:
Crop production in the tropics.
Soils.
Fertilizers.
Crops.