杨红生^1,2,3,4,5, 孙景春^1,2,3,4, 茹小尚^1,2,3,4, 张灿影⁶, 邢丽丽^1,2,3,4, 孙丽娜^1,2,3,4, 林承刚^1,2,3,4, 刘石林^1,2,3,4, 张立斌^1,2,3,4
1.中国科学院海洋研究所 海洋生态与环境科学重点实验室, 山东 青岛 266071;2.青岛海洋科学与技术试点国家实验室 海洋生态与环境科学功能实验室, 山东 青岛 266237;3.中国科学院 海洋大科学研究中心, 山东 青岛 266071;4.中国科学院海洋牧场工程实验室, 山东 青岛 266071;5.中国科学院 种子创新研究院, 湖北 武汉 430072;6.中国科学院海洋研究所 文献信息中心, 山东 青岛 266071

摘要:
刺参为我国重要的海水养殖对象，而种业是刺参产业链条健康发展的基础环节，但仍存在野生种质资源匮乏、良种不足及良种覆盖率低的现状。本文综述了当前我国刺参种业现状与态势，重点比较分析了“东科1号”等6个已育成良种的特点，提出了在全球气候变化现状下未来刺参种业的发展趋势，并针对刺参产业发展需求，提出了应用现代遗传技术实现性状精准高效选育等未来刺参育种技术体系创新发展方向，以期为我国刺参种业转型升级提供参考。
关键词:刺参良种性状技术创新
DOI：10.11759/hykx20200119001
分类号:S962
基金项目:国家重点研发计划“蓝色粮仓科技创新”专项项目（2018YFD0901602）；中国科学院国际伙伴计划（133137KYSB20180069）

Current advances and technological prospects of the sea cucumber seed industry in China
YANG Hong-sheng^1,2,3,4,5, SUN Jing-chun^1,2,3,4, RU Xiao-shang^1,2,3,4, ZHANG Can-ying⁶, XING Li-li^1,2,3,4, SUN Li-na^1,2,3,4, LIN Cheng-gang^1,2,3,4, LIU Shi-lin^1,2,3,4, ZHANG Li-bin^1,2,3,4
1.CAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China;2.Laboratory for Marine Ecology and Environmental Science, Pilot National Laboratory for Marine Science and Technology(Qingdao), Qingdao 266237, China;3.Center for Ocean Mega-Sciences, Chinese Academy of Sciences, Qingdao 266071, China;4.CAS Engineering Laboratory for Marine Ranching, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China;5.The Innovation of Seed Design, Chinese Academy of Sciences, Wuhan 430072, China;6.Document Information Center, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China
Abstract:
Sea cucumber is an important marine aquaculture species in China. The seed industry plays a key role in sustainable development of the sea cucumber industry chain. However, the coverage ratio of good varieties is still relatively low in sea cucumber aquaculture. In this report, the current advances in the sea cucumber seed industry are discussed in terms of the traits of new sea cucumber varieties. Subsequently, the development of the seed industry is discussed vis-á-vis the challenges caused by global climate change. Finally, three strategies are presented that might contribute to sustainable development of the seed industry. Our work can provide new insights into the transformation and upgrading of the seed industry in the future.
Key words:sea cucumbergenetic breedingtraittechnological innovation





PDF全文下载地址:

点我下载PDF