?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Foar.icrisat.org%2F7194%2F&rft.title=Manure+use+in+two+villages+of+central+upper+Volta&rft.creator=Bonkian%2C+A&rft.subject=Agriculture-Farming%2C+Production%2C+Technology%2C+Economics&rft.description=In+order+to+estimate+minted+crop+production+budgets+under+farmers'+%0D%0Aconditions+in+central+Upper+Volta%2C+the+ICRISAT+West+Africa+Economics+%0D%0AProgram+undertook+a+farm-management+study+in+1980+at+Nakamtenga+and+%0D%0ANabitenga%2C+two+villages+35+kilometers+(km)+northeast+of+Ouagadougou+%0D%0A(see+Matlon+1980a+and+Matlon+1980b+for+a+description+of+the+general%0D%0Aobjectives+of+the+study).+In+the+course+of+the+study%2C+it+was+observed+%0D%0Athat+farmers+used+various+types+of+animal+manures--pig%2C+sheep%2C+goat%2C+%0D%0Acattle%2C+donkey%2C+chicken--in+their+Nelda.+As+a+management+practice+%0D%0Awith+potentially+important+effects+on+productivity%2C+manure+use+seemed+%0D%0Ato+warrant+a+more+detailed+analysis.+%0D%0A&rft.publisher=International+Crops+Research+Institute+for+the+Semi-Arid+Tropics&rft.date=1980&rft.type=Monograph&rft.type=NonPeerReviewed&rft.format=application%2Fpdf&rft.language=en&rft.identifier=http%3A%2F%2Foar.icrisat.org%2F7194%2F1%2FVillage-Studies-Report%2520No.5_1980.pdf&rft.identifier=++Bonkian%2C+A++(1980)+Manure+use+in+two+villages+of+central+upper+Volta.++Technical+Report.+International+Crops+Research+Institute+for+the+Semi-Arid+Tropics%2C+Patancheru%2C+Andhra+Pradesh%2C+India.+++++