ENERGY REQUIREMENTS FOR MAINTENANCE AND EGG PRODUCTION FOR BROILER BREEDER HENS (REQUERIMIENTO DE ENERGIA METABOLIZABLE PARA MANTENIMIENTO, PRODUCCION DE HUEVOS, EN REPRODUCTORAS PESADAS

Feed costs represent around 70% of the poultry production costs. Nutritional requirements for any nutrient needs to be fully understood in order to know the potential risk in production when trying to reduce feed costs and develop appropriate margins of safety. Research in the area of the energy req...

• Հիմնական հեղինակ: REYES CORONEL, MARTHA ESTHER (author)
• Այլ հեղինակներ: SALAS, C. (author), COON, C. N. (author)
• Ձևաչափ: article
• Լեզու: spa
• Հրապարակվել է: 2012
• Խորագրեր: Metabolizable energy; broiler breeders; tamoxifen; energy efficiency; modeling
• Առցանց հասանելիություն: http://dspace.unl.edu.ec/jspui/handle/123456789/397