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猪人工授精技术研究进展

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摘要 猪人工授精技是当前养猪场使用最普遍的方法。人们发现了新的人工授精法,例如:子宫颈输精法、子宫深部授精法、子宫颈后授精法及腹腔内窥镜输精法等也有了很好的发展前途。熟练的掌握受精技术和新型的授精方法为冷冻精液和发情控制奠定了在养猪业的发展基础。猪的人工授精技术跟自然授精相比大大提高了母猪的受胎率和产仔数,但是操作员必须熟练的掌握这种授精办法才有效,不然会造成母猪的生殖道内损伤。
作者 羊菲
出处 《兽医导刊》 2018年第6期216-216,共1页 Veterinary Orientation
关键词 人工授精 研究
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