Results 101 to 110 of about 14,295 (248)

Haemoglobin polymorphism in Indian Zebu cattle [PDF]

open access: bronze, 1969
S. N. Naik   +2 more
openalex   +1 more source

Breeding criteria and willingness to pay for improved Azawak zebu sires in Niger

open access: yes, 2015
. In Niger, the growth in local demand for milk and meat makes it necessary to consider genetic improvement of the indigenous cattle. At the Toukounous breeding station, the Azawak zebu has undergone over 50 years of line breeding for milk and meat ...
Seyni Siddo   +6 more
semanticscholar   +1 more source

Crecimiento de hembras cruzadas en el trópico colombiano Crescimento de fêmeas cruzadas no tropico colombiano Growth of crossbred females in the Colombian tropic

open access: yesRevista Colombiana de Ciencias Pecuarias, 2009
El presente trabajo tuvo como objetivo describir el crecimiento de hembras cruzadas de seis grupos genéticos por medio del modelo de Brody. Los grupos genéticos evaluados fueron 50% Angus 50% Cebú (AC), 50% BON 50% Cebú (BC), 100% Cebú (C), 50 ...
Edison J Ramírez   +5 more
doaj  

Bayesian estimates of genetic parameters for reproductive traits in Nellore cows raised on pasture in tropical regions

open access: yesRevista Colombiana de Ciencias Pecuarias
Summary Background: Nellore cows are well adapted to tropical conditions, and they have good maternal ability as well as long and prolific reproductive life.
Cláudio Ulhôa Magnabosco   +3 more
doaj   +1 more source

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