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Effect of different organic mulches on growing broccoli (Brassica oleracea l. var. italica) in Ecuador
ArticleAbstract: In a broccoli (Brassica oleracea L. var. Italica) culture of the ecuadorian Andes (2850 m.s.n.m., 01Palabras claves:Corn, Oat, Sugar cane, Vetch, weed controlAutores:David Risco, Marco Pérez, Vanessa FrutosFuentes:scopusPhysical and chemical characterization of soils of volcanic origin with agricultural activity, near the Tungurahua volcano
ArticleAbstract: Con el objetivo de caracterizar los suelos agrícolas de la provincia de Tungurahua, se realizaron trPalabras claves:Autores:David Risco, Fabián Zúñiga, Marcia BuenañoFuentes:rraaeSustainability assessment of two systems of ecological farming in the province of Tungurahua, Ecuador
ArticleAbstract: The study of sustainability of agroecosystems has become a necessity due to the problems associatedPalabras claves:Agroecosystems, Ecological, Economic, Indicators, SocialAutores:David Risco, E. Cruz, E. Ibarra-López, E. Quinga, I. ArnelasFuentes:scopus