The effect of chitemene (shifting cultivation) on soil fertility : changes in some soil parameters during the first cropping season in two field trials at Misamfu Regional Research Station, Northern Province, Zambia, 1982-1983


by Håvard Steinshamn
Bok Engelsk 1984
Utgitt
Ås : [H. Steinshamn] , 1984
Omfang
129 bl.
Opplysninger
Hovedoppgave i Jordfag - Norges landbrukshøgskole, 1984
Emner
Misamfu Regional Reseach Station : (NO-TrBIB)90904175
Crop rotation
Field experimentation
Shifting cultivation
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