搜索结果: 1-5 共查到“家畜繁殖学 management”相关记录5条 . 查询时间(0.147 秒)
Improving Productive and Reproductive Performance of Holstein Dairy Cows through Dry Period Management
Reproductive Performance, Holstein Dairy Cows
2016/5/11
To determine the effects of dry period (DP) length on milk yield, milk composition, some blood metabolites, complete blood count (CBC), body weight and score and follicular status, twenty five primipa...
Management of Reproduction on Small, Medium and Large Rabbit Farms: A Review
Rabbit Does Reproductive Rhythm Energy Balance Hormonal Treatment Biostimulation Farm Size
2016/5/10
One of the main goals of small, medium and large farms is to improve the reproductive performance of rabbit does. Stocks of lower productivity can be improved by crossing with intensive breeds. A bett...
Indigenous yak and yak-cattle crossbreed management in high altitude areas of northern Nepal: A case study from Rasuwa district
Indigenous knowledge yak and hybrids management system
2010/9/13
This paper summarizes and documents the indigenous yak and chauri managements in high altitude mountainous areas of Nepal through on-the-spot surveys on the farmers from three villages of case study s...
Reproductive Potentials of Gayal (Bos frontalis) under Semi-intensive Management
Gayal Reproduction Estrous Service and Lactation
2016/4/12
The assessment of reproductive potentials of female gayal under semi-intensive management was conducted with 18 animals in Bandarban hilly area of Bangladesh. Age at first estrous (days), age at first...
Rearing Black Bengal Goat under Semi-Intensive Management 1. Physiological and Reproductive Performances
Black Bengal Goat Reproduction Feeding and Kid Mortality
2016/4/8
Ninety pre-puberal (6-7 months) female and 15 pre-puberal male Black Bengal goats were collected on the basis of their phenotypic characteristics from different parts of Bangladesh. Goats were reared ...