海洋科学2017，Vol.41Issue(7)：44-50,7.DOI:10.11759//hykx20160920003
黄姑鱼胚胎发育及其与温度和盐度的关系
Embryonic development of Nibea albiflora and the effects of temperature and salinity on embryogenesis
摘要
Abstract
This study investigated the embryology and the effects of temperature and salinity on the early develop-ment of the potted maigre Nibea albiflora.The results showed that temperature(18–28℃)significantly influenced the hatching time and the hatched larvae, but the impact on the hatching rate was not significant. The temperature range of 24–28℃ was appropriate for embryonic development. The optimum salinity range was 26–32 for the em-bryonic development, and higher or lower salinity resulted in a lower hatching rate or higher larval deformity rate. The fertilized eggs sunk in water (at salinity lower than 34), suspended in water (at salinity 26–28), and floated on water (at salinity higher than 34). In addition, according to the results of Q10calculation, the appropriate water temperature for embryonic development was similar to the experimental results.关键词
黄姑鱼(Nibeaalbiflora)/胚胎发育/温度/盐度Key words
Nibea albiflora/embryonic development/temperature/salinity分类
农业科技引用本文复制引用
黄贤克,单乐州,闫茂仓,柴雪良,胡利华,邵鑫斌..黄姑鱼胚胎发育及其与温度和盐度的关系[J].海洋科学,2017,41(7):44-50,7.基金项目
温州市科技计划项目(N20140039, N20150015) Wenzhou Science and Technology Project, No.N20140039, N20150015 （N20140039, N20150015）
