搜索结果: 1-2 共查到“家畜遗传学 environmental”相关记录2条 . 查询时间(0.218 秒)
Genetic and environmental parameters estimation for milk traits in Slovenian dairy sheep using random regression model
dairy ewes test-day records orthogonal Legendre polynomials heritability additive genetic correlations
2015/6/24
(Co)variance components for daily milk yield, fat, and protein content in Slovenian dairy sheep were estimated with random regression model. Test-day records were collected by the ICAR A4 method. Anal...
Isolation and molecular characterization of Listeria spp. from animals, food and environmental samples
Listeria seasonal variation PCR-RFLP RAPD
2015/4/15
A total of 46 Listeria spp. were isolated from 719 samples (milk, bulk tank swabs, cheese, feed, water, faeces and the environment) collected from 415 cattle and 304 sheep over 12 months (from Februar...