|
|||||
|
|
| 牙鲆抗病群体和家系的建立及其生长和抗病性能测定 | |
| 引用本文： | 陈松林,田永胜,徐田军,邓寒,刘寿堂,刘本伟,季相山,于过才.牙鲆抗病群体和家系的建立及其生长和抗病性能测定[J].水产学报,2008,32(5):665-673. |
| 作者姓名： | 陈松林 田永胜 徐田军 邓寒 刘寿堂 刘本伟 季相山 于过才 |
| 作者单位： | 1. 中国水产科学研究院黄海水产研究所农业部海洋渔业资源可持续利用重点开放实验室,山东,青岛,266071 2. 中国水产科学研究院黄海水产研究所农业部海洋渔业资源可持续利用重点开放实验室,山东,青岛,266071;上海海洋大学水产与生命学院,上海,200090 3. 山东海阳黄海水产有限公司,山东,海阳,265100 |
| 基金项目： | 国家科技支撑计划，国家高技术研究发展计划(863计划)，国家自然科学基金，山东省泰山学者工程项目 |
| 摘 要： | 通过自然选择和人工感染途径筛选出抗鳗弧菌病牙鲆鱼种,将其培育成亲鱼94尾,建立了牙鲆抗病群体;从日本引进了牙鲆日本群体;以上述2个群体以及黄海中捕捞的黄海群体为基础群体,通过不同组合的交配,建立了63个牙鲆家系,其中半同胞家系54个,全同胞家系9个.生长比较实验表明这63个家系的生长速度存在着明显差异,从中筛选出生长快速的家系4个(家系36,42,43和57),生长较快的家系9个(家系27、28、35、39、41、51、60、65和76),生长慢的家系1个(75号家系).通过对59个家系的抗病能力测定表明,不同家系在抗鳗弧菌感染的能力上存在着明显差别,从中鉴定出抗病力强的家系3个(家系50,61和68号),其在鳗弧菌感染后的成活率高达60%以上;抗病力比较强的家系17个,其成活率为39%～60%;抗病力一般的家系33个,其成活率为17%～39%之间;抗病力差的家系6个,其成活率在17%以下.这些牙鲆家系的建立为牙鲆抗病、高产新品种的培育奠定了重要基础. |
| 关 键 词： | 牙鲆 抗病群体 日本群体 黄海群体 家系 选育 生长率 抗病力 |
| 收稿时间： | 2007/10/28 0:00:00 |
| 修稿时间： | 2008/2/20 0:00:00 |
Development and characterization for growth rate and disease resistance of disease-resistance population and family in Japanese flounder (Paralichthys olivaceus) |
|
| CHEN Songlin,TIAN Yongsheng,XU Tianjun,DENG Han,LIU Shoutang,LIU Benwei,JI Xiangshan and YU Guocai.Development and characterization for growth rate and disease resistance of disease-resistance population and family in Japanese flounder (Paralichthys olivaceus)[J].Journal of Fisheries of China,2008,32(5):665-673. | |
| Authors: | CHEN Songlin TIAN Yongsheng XU Tianjun DENG Han LIU Shoutang LIU Benwei JI Xiangshan and YU Guocai |
| Institution: | Key Laboratory for Sustainable Utilization of Marine Fishery Resources Certificated by the Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Science,Key Laboratory for Sustainable Utilization of Marine Fishery Resources Certificated by the Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Science,Key Laboratory for Sustainable Utilization of Marine Fishery Resources Certificated by the Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Science,Key Laboratory for Sustainable Utilization of Marine Fishery Resources Certificated by the Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Science,Huanghai Aquaculture Ltd., Haiyang,Key Laboratory for Sustainable Utilization of Marine Fishery Resources Certificated by the Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Science,Key Laboratory for Sustainable Utilization of Marine Fishery Resources Certificated by the Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Science and Key Laboratory for Sustainable Utilization of Marine Fishery Resources Certificated by the Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Science |
| Abstract: | |
| Keywords: | Paralichthys olivaceus Japanese population disease-resistant population Huanghai population family selection breeding growth rate disease resistance |
| 本文献已被 维普 万方数据 等数据库收录！ | |
| 点击此处可从《水产学报》浏览原始摘要信息 | |
| 点击此处可从《水产学报》下载免费的PDF全文 | |