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狗狗怀孕几个月生产

狗狗怀孕初期症状 怎样才能知道狗狗怀孕了?

狗狗怀孕初期症状,狗狗怀孕可通过外部观察法,一般在配种后15天左右受胎母狗的乳头及其基部皮肤轻度发红,20天以后多发生呕吐、食欲下降、精神不振,经1周左右食欲大增,但有的偏食,行动变得稳重;30天左右乳房渐下垂、乳头有弹性,行走谨慎。

怎么看出来狗狗怀孕 狗狗怀孕的诊断方法

狗狗怀孕第一次配种算起平均为63天,最长可达72天;可用外部观察法和腹壁触诊法判断狗狗是否怀孕;母犬生产前24-36个小时,生产前母犬的食欲会减退,出现阵痛坐立不安的情况,主人要陪伴在身旁,帮其助产。

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