搜索结果: 1-6 共查到“家畜饲养管理学 dairy cattle”相关记录6条 . 查询时间(0.172 秒)
Single-step prediction of genomic breeding value in a small dairy cattle population with strong import of foreign genes
genomic breeding value single-step prediction
2015/6/23
The breeding value (EBV) of Holstein cattle milk performance from the first lactation was
evaluated using a regular Animal Model or by Single-Step Prediction of the genomic breeding value (GEBV).
...
Circadian rhythms of redox states and total locomotor activity in dairy cattle
dairy cattle free radicals oxidative power total locomotor activity daily rhythm
2015/6/8
We want to study the circadian rhythm of dROMs and anti-oxidative power in dairy cattle during dry period and the possible involvement of the circadian organization of rest/activity cycles in the fluc...
Feeding Traits, Nutritional Status and Milk Production of Dairy Cattle and Buffalo in Small-scale Farms in Terai, Nepal
Buffalo Cattle Feeding Trait Milk Production Nepal
2016/4/20
Twenty small-scale farms of two villages (A and B) were surveyed to identify the feeding traits, milk productivity and nutritional status of lactating cattle and buffalo in Terai, Nepal. Constituents ...
Comparison of granddaughter design and general pedigree design analysis of QTL in dairy cattle: a simulation study
QTL mapping granddaughter design general pedigree design computer simulation
2015/6/1
Traditional methods for detection and mapping of quantitative trait loci (QTL) in dairy cattle populations are usually based on daughter design (DD) or granddaughter design (GDD). Although these desig...
Feeding of Sugar Cane Silage to Dairy Cattle during the Dry Season
Sugar Cane Silage Chopped Whole Sugar Cane Grass Silage Lactating Dairy Cows
2016/4/19
A study was conducted to determine the effect of feeding sugar cane silage compared to chopped whole sugar cane or grass silage on performances of lactating dairy cows during the dry season. Twenty fo...
Feeding of Whole Sugar Cane to Dairy Cattle during the Dry Season
Chopped Whole Sugar Cane Corn Silage Lactating Dairy Cows
2016/4/19
A study was conducted to determine the effect of feeding chopped whole sugar cane compared to corn silage on performances of dairy cows during the dry season. Twenty four Holstein Friesian crossbred (...