Suggestion de sujets dans votre recherche.
Suggestion de sujets dans votre recherche.
costos
1
costs
1
cultivars
1
cultivation
1
cultivo
1
economics
1
economía
1
experimentos de campo
1
fertilizantes
1
fertilizers
1
field experiments
income
1
manihot esculenta
minerals
1
nitrogen
1
nutritional requirements
1
phosphorus
1
potassium
1
productivity
1
research
1
root productivity
1
variedades
1
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1“... optimum levels from an economical point of view. The trial took place in Mondomito and Agua Blanca...”
Chapitre de livre bibliotecaCGIAR
