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pregnancy recognition in animals
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pregnancy recognition in animals
Encyclopedia
农学
兽医产科学
释
pregnancy recognition in animals
动物妊娠识别
动物的胚胎及其附属结构(孕体)发出信号传递并作用于母体,母体随即产生反应识别孕体并阻止黄体退化,使其继续维持并分泌孕激素,从而确保妊娠,并维持妊娠的生理机制。
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