Listar por autor "LUIS RAMIREZ Y AVILES"
Mostrando recursos 1-20 de 31
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Efecto de la edad de corte y la época del año sobre el rendimiento y calidad de Brachiaria brizantha (A. Rich.) Staff en Yucatán, México
El objetivo del presente trabajo fue evaluar la tasa de crecimiento, rendimiento, y calidad (composición química y proporción hoja y tallo) de Brachiaria brizantha (A. Rich.) Staff a ocho edades (1, 2, 3, 4, 5, 6, 7 y 8 ... -
Effects of two intake levels of Leucaena leucocephala on rumen function of sheep
Ruminant production systems based on grass pastures often produce only poor animal performance as expressed by growth or reproductive rates. The nutrient imbalance affecting rumen function is due to low energy and protein ... -
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Environmental services from tropical agroforestry systems
The purpose of this review is to discuss the role of agroforestry systems in providing environmental services, including more diverse and sustainable agricultural production, increased carbon stocks and enhanced biodiversity ... -
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Evaluar los enemigos naturales de Leucaena Psyllid y Onion Thrips en los procesos de cosecha en diferentes genotipos de Leucaena
El estudio se llevó a cabo en 2013 y 2014, en Xmatkuil, Mérida, Yucatán, México a la encuesta enemigos naturales y sus efectos sobre la dinámica poblacional de Leucaena leucocephala (Lam.) de plagas Wit: Leucaena Psílidos, ... -
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Forage yield and quality of Leucaena leucocephala and Guazuma ulmifolia in tropical silvopastoral systems
Low availability and quality of pastures during the dry season are common problems in tropical livestock production systems. However, several studies indicate that the use of trees and shrubs is a good alternative to ... -
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Increase in milk yield from cows through improvement of forage production using the N2-fixing legume Leucaena leucocephala in a silvopastoral system
In tropical livestock production, forage availability and quality are a serious constraint for milk and meat production. There is an urgent need to reduce the environmental impact of animal production while increasing ... -
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