网箱养殖条件下黄鳝性腺发育的研究  

Study on Gonad Development of Monasteries albus Cultured in Cage

作　　者：龚世园[1] 王松[1] 何绪刚[1] 储张杰[1] 郭灿灿[1] 田罡[1] 潘望城[1] 

机构地区：[1]华中农业大学水产学院,武汉430070

出　　处：《湖北农业科学》2013年第13期3095-3098,共4页Hubei Agricultural Sciences

基　　金：国家科技支撑计划项目(2007BAD37BO4);湖北省重大科技攻关项目(06AA203AO1);武汉市科技局攻关项目(2009200322145)

摘　　要：对网箱养殖条件下黄鳝(Monasteries albus)性腺发育进行研究。结果表明,在网箱养殖条件下,黄鳝性腺发育过程可分为雌性、间性、雄性3个阶段。卵巢发育分为Ⅰ～Ⅵ期;间性性腺发育分为间性Ⅰ期和间性Ⅱ期;精巢发育分为Ⅰ～Ⅵ期。各期性腺主要包含对应时相的生殖细胞,也有其他时相生殖细胞存在,生殖细胞的发育速度并不一致。Gonad development of Monasteries albus cultured in cage was studied. In cage culture condition, gonad develop- ment of M. a/bus was divided into three stages female, intersex and male. Female stage included I to VI, intersex stage in- cluded IⅠand Ⅱ, male stage included Ⅰ to Ⅵ. In different development stages, gonad mainly contained the corresponding re- productive cells, and other phases of reproductive cells, the development speed of reproductive cells was not consistent.

关 键 词：黄鳝(Monasteries albus) 网箱养殖 性腺发育 

分 类 号：S917.4[农业科学—水产科学]