雪纳瑞发情周期 狗发情周期是多少天

雪纳瑞发情周期

雪纳瑞雌犬的发情:发情期以6个月为一周期。最初的发情期在出生后6~10个月,但发情期一结束,也不允许雄犬与其交配,在6个月为一周期的下个发情期到来之前不适合交配。

雪纳瑞雄犬的发情:雄犬没有特殊的发情期,出生后6-8个月如果性成熟,什么时候都可以交配。一旦受到雌犬发情期气味的刺激,它就想与其交配。

雪纳瑞发情周期 狗发情周期是多少天

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