摘要
扇贝的面盘幼虫解体病的发病主要因素为亲贝性腺发育不成熟所致。预防的有效措施,应在亲贝促熟上下功夫。利用发生面盘幼虫解体病的亲贝进行了生产性育苗实验研究,并取得了成功,培育出海湾扇贝稚贝20亿枚,单位水体出苗量368万枚/m3。
Two billion juvenile scallop(Argopecten irradians)(368million/m3)were produced by broodstock which have produced a laval breakdown syndrome.The seed production indicates that breakdown syndrome of larval scallop may be due to unmaturation of the gonads of broodstockThe protective measure research should focus on the development of gonads.
出处
《水产科学》
CAS
北大核心
2003年第1期22-23,共2页
Fisheries Science
关键词
海湾扇贝
面盘解体病
性腺
亲贝
人工促熟
生产性育苗试验
预防措施
Bay scallop(Argopecten irradans)
breakdown syndrome of larvae
gonad
induction of development of gonad