Results 121 to 130 of about 23,694 (161)

Valoración de la melaza para borregos en corrales de engorda

open access: yesRevista Mexicana de Ciencias Pecuarias, 1964
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Enrique Vargas V, Ned S. Raun
openaire   +1 more source

Estimación de la heredabilldad realizada para peso corporal a la 13a semana de edad y respuesta correlacionada a la selección en características productivas en dos estirpes de pollo de engorda comercial

open access: yesRevista Mexicana de Ciencias Pecuarias, 1987
El progreso genético en la industria de pollo de engorda en la actualidad tiene como meta el aumentar el peso vivo del ave a una determinada edad; o bien, el disminuir la edad para alcanzar determinado peso vivo.
Alberto Suárez Pérez   +3 more
doaj  

[Physiopathologic basis of obesity]. [PDF]

open access: yesAten Primaria, 2000
Martínez G, Jódar E, Hawkins F.
europepmc   +1 more source

Engorda intensiva de vitelos de raça de aptidão leiteira

open access: yes, 2014
ABSTRACT - Intensive Fattening of Dairy Breed Calves - The early rearing and fattening of calves from dairy breeds fitness has some important characteristics that distinguish them from calves of beef cows. The business success of veal calves appears to be dependent on numerous factors including, a correct transfer of passive immunity (colostrum ...
openaire   +1 more source

Impact of Feeding Level and Multi-Nutrient Blocks with Polyherbals on Weight Changes and Greenhouse Gas Emissions in Lambs. [PDF]

open access: yesAnimals (Basel)
Sánchez-López N   +9 more
europepmc   +1 more source

Evaluation of Increasing Dietary Concentrations of a Multi-Enzyme Complex in Feedlot Lambs' Rations. [PDF]

open access: yesAnimals (Basel)
Mendoza-Martínez GD   +6 more
europepmc   +1 more source

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