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首页> 外文会议>American Association of Swine Veterinarians Annual Meeting >The timing of estrus and ovulation in gilts synchronized using Matrix~R and the effects of synchronizing ovulation using OvuGel~R on fertility
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The timing of estrus and ovulation in gilts synchronized using Matrix~R and the effects of synchronizing ovulation using OvuGel~R on fertility

机译：使用矩阵〜R同步的胃肠杆菌和排卵的时序以及使用ovugel〜r对生育的同步排卵的影响

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Replacement gilt entry into existing sow groups requires estrus expression within a narrow window to maintain integrity of the breeding group. This integrity allows for precision in the timing of important management procedures for the group during gestation, farrowing and at weaning. Methods that improve the timing of gilt entry are limited but include use of the estrus synchronization product, Matrix (Merck Animal Health). In combination with synchronized estrus, induction of ovulation for synchronized ovulation in gilts may be possible and would be beneficial for improving the synchrony of breeding in replacement gilts. This experiment was performed to examine the relationships between estrus and ovulation following Matrix treatment and to evaluate the effects of dose and timing of the GnRH agonist, triptorelin, for inducing ovulation in Matrix synchronized gilts.
机译：替换镀金进入现有播种组需要在一个狭窄的窗口中表达，以保持繁殖组的完整性。这种完整性允许在妊娠期，殴打和断奶期间对本集团的重要管理程序的时间进行精确度。改善镀镀条目时序的方法是有限的，但包括使用雌性同步产品，矩阵（Merck Animal Health）。结合同步的雌性，可以可能在吉尔中同步排卵管的诱导，并且可以有利于改善替代吉尔的繁殖同步。进行该实验以检测基质处理后雌雄和排卵之间的关系，并评估GNRH激动剂，曲素苷的剂量和时序诱导基质同步吉尔特排卵的影响。

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