搜索结果: 1-3 共查到“畜牧学 Mass”相关记录3条 . 查询时间(0.093 秒)
Vibratory Thickening of Grass Mass.
Tethering Meat Goats Grazing Forage of High Nutritive Value and Low to Moderate Mass
Goats Tethering Energy Grazing
2016/4/28
Twenty-four yearling BoerSpanish goats were used in a crossover design experiment to determine effects of tethering on forage selection, intake and digestibility, grazing behavior and energy e...
LEVELS OF BACTERIAL ENDOTOXIN IN AIR OF ANIMAL HOUSES DETERMINED WITH THE USE OF GAS CHROMATOGRAPHY – MASS SPECTROMETRY AND LIMULUS TEST
endotoxin organic dust air animal houses gas chromatography
2010/12/23
Air samples were collected on glass fi bre fi lters in 22 animal houses and 3 hay storage barns and examined for the presence of bacterial endotoxin with the Limulus (LAL) test and the gas chromatogra...