Fundamental factors of sustainability of milk production systems in commercial farms with low inputs: II. Supplementation with sugar cane
Abstract
A study of the supplementation with sugar cane was carried out at 157 milk farms at the Camagüey province, belonging to the livestock industries of Triangle 1, Triangle 3 and Triangle 5 in the municipalities of Camaguey and Jimaguayú. Surveys were used to identify limitations and factors of action relations production systems. They found the greatest problems in the low intake by animals, the ways of intake and the use of sugar cane varieties. The typological classification showed three groups that represented 49%, 45% and 6% respectively according to the type of soil, production per ha and ways of intake. It is recommended that there be improvement in capacity and technology on problematic areas relating to the use of sugar cane as animal feed.
References
ASSIS,A.G. Simulation of nutrient flows trough the gastrointestinal tract of cattle fed sugar cane based diets. Procc. VII. World Conference on Animal Production, Edmonton, Alberta.Canadá. 2: p. p. 133-134, 1993. BOTERO,R. Papel de los árboles y arbustos forrajeros en el mejoramiento de los suelos de laderas en los trópicos. Rev. Ind. Agr., Colombia. p.p. 7-21, 1997. CAMERO, L.A. Poró (Erithrina poeppigiana) y Madero Negro (Gliricidia sepium) como suplementos proteicos para producción de leche en vacas alimentadas con heno de Jaragua. Pastos y Forrajes.Tomo 16 Enero-Abril, No 1, p. p. 71-80, 1993. CRESPO,G. Manual de Agro-Red para la Ganadería .Tomo II.Agrotecnia y Producción de Alimentos. ICA-MINAGRI,. Tomo II: 11-13, 1997. ESPERANCE, M. Conservación de forrajes en el trópico.Conferencia de Postgrado.Curso de Especialistas de Pastos y Forrajes. EEPF: Indio Hatuey, 21 p. p., 1990. MARTIN, P.C. Indicadores para lograr la eficiencia en la ganadería vacuna. En : Manual de Agro-Red para la Ganadería .Tomo lII. Agrotecnia y Producción de Alimentos. ICA-MINAGRI.pag. 18-23, 1997. MOLINA, A. Principios elementales para la utilización del forraje de caña de azúcar en la alimentación del ganado vacuno. Manual de Agro-Red para la Ganadería .Tomo II. Agrotecnia y Producción de Alimentos.
The authors of the articles published in RPA retain the copyright of their work, trademark and patent, and also on any process or procedure described in the article, as well as to share, copy, distribute, execute and publicly communicate the published article in the RPA or any part of it provided that they indicate the source of publication (authors of the work, magazine, volume, number and date), but they agree that the magazine publish the works under a Creative Commons license.
Licencia Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)




























