摘要
大口黑鲈具有适应环境能力强、生长速度快和养殖周期短等优点,已成为浙江、江苏、广东等省份广泛养殖的淡水鱼类品种之一。然而,大口黑鲈池塘养殖主要投喂冰鲜鱼做饵料,饵料利用效率低、养殖污染严重。文章就大口黑鲈的养殖现状、营养需求及其饲料鱼粉替代的研究进展加以概述,为开发大口黑鲈经济、高效的全价人工配合饲料提供科学依据。
Largemouth bass has been widely cultured in Zhejiang, Jiangsu and Guangdong provinces due to strong adaptability to the environment, fast growth rate and short breeding cycle. However, largemouth bass were mainly fed with fresh fish in the ponds that exhibited low efficiency and serious pollution. In the present study, the current culture situation, and the research progress of nutritional requirement and fish meal replacement for largemouth bass were summarized. The purpose was to provide scientific basis for development of economic and efficient artificial feed for largemouth bass.
出处
《饲料研究》
CAS
北大核心
2019年第8期112-116,共5页
Feed Research
基金
浙江省公益技术研究项目(项目编号:LGN19C190007)
广西北部湾海洋生物多样性养护重点实验室(钦州学院)开放课题(项目编号:2018KA01)
台州市科技计划项目(项目编号:1701ny05)
关键词
大口黑鲈
营养
饲料
鱼粉替代
largemouth bass
nutrition
feed
fish meal replacement
