ANIMAL HUSBANDRY EQUIPMENT ANIMAL ARTIFICIAL INSEMINATION EQUIPMENT ANIMAL TESTING EQUIPMENT LABORATORY EQUIPMENT |
Abstract The effects of four seasons of semen collection and of artificial insemination on conception in dairy cows were studied. The solstices and equinoxes (December, March, June and September) defi |
Abstract Tremendous achievements of live pig industry in China are closely related to the industrialization of the industry, and development |
Low fertility in turkeys,resulting from unsuccessful mating as a consequence of large,heavily muscled birds or of reduced libido, is a serious and costly problem in the production of hatching eggs. |
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