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| 江鳕胚后发育的形态观察 | |
| 引用本文： | 肖国华,蒋燕,赵振良,田彦强,高晓田,陈力,韩晓连.江鳕胚后发育的形态观察[J].水利渔业,2011,32(1). |
| 作者姓名： | 肖国华 蒋燕 赵振良 田彦强 高晓田 陈力 韩晓连 |
| 作者单位： | 1. 河北省水产研究所河北省渔业资源与环境重点实验室,河北秦皇岛,066000 2. 石家庄市水产管理处,河北石家庄,050010 3. 河北省水产局外资办,河北石家庄,050011 |
| 基金项目： | 河北省水产局专项基金项目(冀渔科20070405) |
| 摘 要： | 对江鳕(Lotalota)出膜后仔鱼各个器官的发育进行了系统观察。结果表明,从形态发育来看,江鳕发育分为仔鱼期和稚鱼期。仔鱼期又分为卵黄囊期仔鱼和后期仔鱼,根据外部形态和发育特点分为11个发育期;卵黄囊期(0～31日龄)仔鱼生长发育缓慢;后期仔鱼期(32～62日龄)生长发育较快。稚鱼期主要是鳞片形成(63～67日龄),所有器官形成历时67d。 |
| 关 键 词： | 江鳕 胚后发育 形态观察 |
Burbot(Lota lota)Morphology of Post-embryonic Development |
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| XIAO Guo-hua,JIANG Yan,ZHAO Zhen-liang,TIAN Yan-qiang,GAO Xiao-tian,CHEN Li,HAN Xiao-lian.Burbot(Lota lota)Morphology of Post-embryonic Development[J].Reservoir Fisheries,2011,32(1). | |
| Authors: | XIAO Guo-hua JIANG Yan ZHAO Zhen-liang TIAN Yan-qiang GAO Xiao-tian CHEN Li HAN Xiao-lian |
| Institution: | XIAO Guo-hua1,JIANG Yan2,ZHAO Zhen-liang1,TIAN Yan-qiang2,GAO Xiao-tian1,CHEN Li1,HAN Xiao-lian3(1.Fisheries Research Institute,Hebei Province Key Laboratory of Fishery Resources and Environment,Qinhuangdao 066000,China,2.Fisheries Management Office in Shijiazhuang,Shijiazhuang 050010,3.Three Foreign Office of Hebei Province Fisheries Bureau,Shijiazhuang 050011,China) |
| Abstract: | Burbot larvae after hatching,the development of various organs was carried out systematically,the results show that the morphological development from the point of view,Burbot and development into two periods:larval and juvenile period.Period is divided into yolk sac larvae of larval fish and post-larvae,based on external morphology and developmental characteristics of divided into 11 developmental stages;yolk sac period(0-31 days old)larval growth and development was slow;post-larval period(32-62 days old)... |
| Keywords: | Lota lota post-embryonic development morphology |
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