首页 | 期刊简介 | 编委会 | 投稿指南 | 常用下载 | 联系我们 | 期刊订阅 | In English
引用本文:张福绥,何义朝,亓铃欣,孙鲁宁,刘保忠.墨西哥湾扇贝的引种和子一代苗种培育.海洋与湖沼,1994,25(4):372-377.
【打印本页】   【HTML】   【下载PDF全文】   查看/发表评论  下载PDF阅读器  关闭
←前一篇|后一篇→ 过刊浏览    高级检索
本文已被:浏览 1868次   下载 1229 本文二维码信息
码上扫一扫!
分享到: 微信 更多
墨西哥湾扇贝的引种和子一代苗种培育
张福绥, 何义朝, 亓铃欣, 孙鲁宁, 刘保忠
中国科学院海洋研究所 青岛 266071
摘要:
为将美国佛罗里达州产的墨西哥湾扇贝作为我国南海水域的养殖对象,于1991年12月将壳高2.0-4.5 mm的222个稚贝置于保温瓶内(2.5L海水人控温在15-16℃,并每隔1-1.5h充气数分钟,经3d长途运输到达青岛,稚贝全部成活。在室内控制条件下。培育至6月下旬,平均壳高达33 mm,性腺成熟,并采卵成功地培育出于一代。从子一代在海区养成的亲贝采卵分别在青岛、广西与福建培育出子二代。表明,从繁殖、生长等生物学判断,墨西哥湾扇贝能适应我国南海水域。实验还表明,利用培育海湾扇贝的技术工艺,仅将水温提高到26-28℃,也能有效地培育墨西哥湾扇贝,最佳育苗水温在28℃。
关键词:  墨西哥湾扇贝  引种  苗种培育
DOI:
分类号:
基金项目:中国科学院海洋研究所调查研究报告第1709号
附件
INTRODUCTION AND SPAT-REARING OF THE F1 GENERATION OF ARGOPECTEN IRRADIANS CONCENTRICUS SAY
Zhang Fusui, He Yichao, Qi Lingxin, Sun Luning, Liu Baozhong
Institute of Oceanology, Academia Sinica, Qingdao 266071
Abstract:
The distinctive geographical distribution of the bay ,scallop Argopecten irradians irradians and its subspecies Argopecten irradians' concentricus prompted us to consider the latter as a feasible introduction to southern Waters of China. In December 1991, the first batch of 222 Argopecten irradians concentricus spats with shell height of 2.0 - 4.5 mm, contained in thermos flask with 2.5 liters of seawater at controlled temperature of 15 - 16°C, in transit for 3 days, arrived in Qingdao, China with a survival rate of 100%. Reared under controlled laboratory conditions, by the latter half of June, they had grown to an average shell height of 33 mm and had become sexually matured. Eggs successfully collected and developed gave rise to the F1 generation. Parent scallops developed from the F1 generation successfully bred in Qingdao, Guangxi, and Fujian Provinces and gave rise to F2 generations. Judged from its reproduction, growth, and other biological characteristics, Argopecten irradians concentricus is adaptable to southern waters of China. Results of experiments show that technology used in rearing the bay scallop Argopecten irradiam' irradians by merely raising the water temperature to 26 - 28°C can be effectively applied to Argopecten irradians concentricus which grows best at 28°C.
Key words:  Argopecten irradians concentricus, Introduction, Spat rearing
版权所有 海洋与湖沼 Oceanologia et Limnlolgia Sinica Copyright©2008 All Rights Reserved
主管单位:中国科协技术协会 主办单位:中国海洋湖沼学会
地址:青岛市海军路88号  邮编:266400  电话:0532-82898753  E-mail:ols@qdio.ac.cn
技术支持:北京勤云科技发展有限公司