Effects of different water salinity on ovarian development and physiological metabolism during the o

来源 :第十届世界华人虾蟹养殖研讨会暨2016年中国河蟹产业发展高峰论坛 | 被引量 : 0次 | 上传用户:zhuzubiao
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  Water salinity is a key factor experienced during the breeding migration for Chinese mitten crab,Eriocheir sinensis.This study was conducted to investigate the effects of different water salinity (0‰,6‰,12‰ and 18‰) on ovarian development,osmoregulation and physiological indices of female E.sinensis after long-term acclimation.The results showed that gonadosomatic index (GSI) of females increased significantly with increasing water salinity (P<0.05).
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