نتایج جستجو برای: indigenous growing cattle
تعداد نتایج: 280565 فیلتر نتایج به سال:
The aim of the present study was to get a total physical and chemical characterization and comparison of the principal components in Bangladeshi buffalo (B), Holstein cross (HX), Indigenous cattle (IC) and Red Chittagong Cattle (RCC) milk. Protein and casein (CN) composition and type, casein micellar size (CMS), naturally occurring peptides, free amino acids, fat, milk fat globule size (MFGS), ...
work evaluating nutritional mitigation strategies. However, much of this work has been conducted on a small scale using intensive techniques such as respiration chambers or head boxes. Therefore, a method of gas collection and analysis was developed to allow evaluation of methane emissions by a large number of growing cattle under conditions that more closely mimic a production setting. The obj...
Working in an area exceptional terms of the spread echinococcal diseases, where indigenous population is mainly engaged cattle breeding, for three years (from 15/29 29 to 15/3 32) I had see and operate on echinococcus a lot city Semipalatinsk. sick. Moreover, we observe relatively rare localizations echincoccal cysts.
Cattle production in Cameroon is essentially under a traditional small-scale husbandry management system. The resultant effects are high inbreeding, low fertility, high mortalities of about 5-10% in adult cattle and 20% in calves (Tanya, unpublished results). In an effort to change the situation, the government has put in place a number of programs for cattle production improvement. In 1952 a p...
BACKGROUND Bovine tuberculosis (bTB) is a chronic debilitating disease and is a cause of morbidity and mortality in livestock, wildlife and humans. This study estimated the prevalence and risk factors associated with bovine tuberculosis transmission in indigenous cattle at the human-animal interface in the Serengeti ecosystem of Tanzania. RESULTS A total of 1,103 indigenous cattle from 32 her...
A review is given about follicular populations and aspects of follicular development in cattle. Ovaries of cattle contain two different pools of follicles, the non-growing pool and the growing pool. Entry of primordial follicles into the growth phase occurs throughout the reproductive life. Once follicles are recruited to grow, they are destined to undergo atresia or ovulation. Growth of obliga...
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