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Optimization of post-cervical artificial insemination in gilts: Effect of cervical relaxation procedures and catheter type
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文摘
The use of the present post-cervical catheter applied to gilts is inefficient. Vetrabutin Chlorhydrate or warm extender can improve the success rate of post-cervical insemination in gilts. The new catheter designed for use in gilts improved the success rate of post-cervical insemination in gilts.

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