An agro-economic survey of the weeds and weeding practices in cassava (Manihot esculenta Crantz) in Colombia

A survey of weeds and weeding practices was carried out by a team of agricultural economists and agronomists on 283 farms in 5 cassava-growing regions of Colombia at 3 times during a cropping season. From 71-78 percent of the weed species present were broad- leaved species. As cassava grew older, gr...

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Detalles Bibliográficos
Autores principales: Doll, J., Pinstrup-Andersen, Per, Díaz, R.O.
Formato: Journal Article
Lenguaje:Inglés
Publicado: Wiley 1977
Materias:
Acceso en línea:https://hdl.handle.net/10568/88321

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