COST-BENEFIT ANALYSIS OF PURDUE IMPROVED CROP STORAGE BAGS FOR MAIZE STORAGE AMONG SMALLHOLDER FARMERS IN NORTHWEST ETHIOPIA.

Autor: Kefale, T.1 tigistkalu@gmail.com, Ayalew, Z.2, Birhanie, Z.2, Wubetie, B. Y.2, Baributsa, D.3
Zdroj: African Journal of Food, Agriculture, Nutrition & Development. Nov2022, Vol. 22 Issue 9, p21672-21693. 22p.
Databáze: Academic Search Ultimate