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    正确识别雌雄鲤鱼的方法
    来源:http://www.yunsyb.com  2015-07-10 16:15:03

    识别金鱼的雌雄
    Male and female to recognize goldfish

    济南二手鱼缸:http://www.yunsyb.com
    金鱼是雌雄异体的。在繁殖的季节很容易将它们区分。因为雄金鱼在繁殖季节,有十分明显的第二副性征的标志棗雄鱼的鳃盖及胸鳍的根鳍条上出现许多白色的小突起,称为追星。这是由于表皮细胞突出,后角质化而形成圆维状体。
    Goldfish are female and male. In the breeding season it is easy to distinguish them from. Because of the male goldfish during the breeding season, sign is very obvious in the second secondary sex characteristics of jujube male opercula and pectoral fin root of the first fin strip appeared many white small protrusions, known to make track for a star. This is due to the prominent epidermal cells, and finally the formation of a round - dimensional body of the final.
    追星的出现表示生殖腺已经成熟,仅是雄鱼才有,雌鱼则没有。雌鱼在此时腹部明显膨大,用手指抚摸,感觉比较松软,很容易准确地辩认出来。繁殖季节过后,追星逐渐消失,也就不好辨认了。
    The gonads have said Starchaser mature, only male only, female is not. In the female abdomen obvious enlargement, finger touch, feel soft, easy to accurately recognize. After the breeding season, fans gradually disappear, will not recognize.
    有些人认为,可以从体型和用手摸鱼的腹部的松软程度来确定,体型凸胀、腹部松软者为雌性。其实这些差异是很微小的,雌鱼腹部并不明显凸胀,雌雄鱼一样圆凸,不容易掌握,至今并没有准确的数据说明其可靠性。
    Some people think that can from the body and catch fish in the hands of abdominal soft degree to determine, body bulge, soft belly who is female. Actually the difference is very small, females abdomen is not obvious bulge, male and female fish as convex, which is not easy to master, and so far has not accurate data describing its reliability.更多关于济南鱼缸维修,济南鱼缸保养,济南鱼缸清洗,济南鱼缸搬运,济南二手鱼缸回收,济南鱼缸定做,济南鱼缸回收,济南二手鱼缸等新闻资讯敬请关注济南印象汇水族服务有限公司.

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