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- Title
Nueva metodología de obtención de abonos orgánicos a partir de residuos de alta relación carbono: nitrógeno.
- Authors
Dávila Cruz, Arnaldo; Cairo Cairo, Pedro; Machado de Arma, Joaquín; Ramírez López, Miriam; Nemesio Torres, Pedro; Gatorno, Sirley; Rodríguez López, Oralia; Jiménez, Rafael; Rodríguez Urrutia, Alianny
- Abstract
The present work was carried out in the Agricultural Research Center of the Faculty of Agricultural Sciences of Universidad Central “Marta Abreu" de Las Villas. The objective is to propose a new practical methodology of decomposition of materials with elevated C:N (130:1), to obtain organic manure and to evaluate its use as a biofertilizer of good quality based in methodology of compost. The classic elaboration of the same differs with the one established in Cuba. Different variants of residuals were utilized from the agriculture enterprises as the raw material in a proportion since 30 to 60%. The experiments were carried out in controlled conditions and the following treatments were done 60% of residual + urea + 40% molasses + inoculate + compost, 40% of residual + 15% ash + 5% soil + 40% molasses, 30 % of residual + 20% husk + 50% molasses + %0% of residual + 10% dung + 20% ash + 20% molasses, 80 % RCC + urea + 20% dung. The results demonstrated that the methodology manages to decompose organic residuals with a high C:N relation converting it into organic manure of good quality.
- Subjects
TOMATO harvesting; BIOFERTILIZERS; MANURES; COMPOSTING; MYCORRHIZAL fungi; SOIL fungi; CARBON; NITROGEN
- Publication
Revista Centro Agricola, 2013, Vol 40, Issue 3, p11
- ISSN
0253-5785
- Publication type
Article