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中国农学通报 ›› 2020, Vol. 36 ›› Issue (11): 142-148.doi: 10.11924/j.issn.1000-6850.casb19040031

所属专题: 水产渔业

• 水产·渔业 • 上一篇    下一篇

EM菌在水产养殖中的应用概述

邓茹1,2, 孟顺龙1,2(), 陈家长1,2(), 陈春光3   

  1. 1水产科学国家级实验教学示范中心(上海海洋大学)/农业农村部淡水水产种质资源重点实验室(上海海洋大学)/农业农村部鱼类营养与环境生态研究中心(上海海洋大学),上海 201306
    2中国水产科学研究院淡水渔业研究中心/农业农村部水产品质量安全环境因子风险评估实验室(无锡)/中国水产科学研究院内陆渔业生态环境和资源重点开放实验室,江苏无锡 214081
    3江苏恒泰环保科技发展有限公司,江苏无锡 214124
  • 收稿日期:2019-04-10 修回日期:2019-10-11 出版日期:2020-04-15 发布日期:2020-04-28
  • 通讯作者: 孟顺龙,陈家长
  • 作者简介:邓茹,女,1995年出生,四川绵阳人,在读硕士,研究方向:渔业生态环境监测与保护。通信地址:214081 江苏省无锡市滨湖区山水东路9号 中国水产科学研究院淡水渔业研究中心,Tel:0510-85559936,E-mail: 562656361@qq.com
  • 基金资助:
    农业农村部财政专项资金“白洋淀水生生物资源环境调查及渔业生态修复示范工程”

Application of EM Bacteria in Aquaculture

Deng Ru1,2, Meng Shunlong1,2(), Chen Jiazhang1,2(), Chen Chunguang3   

  1. 1National Demonstration Center for Experimental Fisheries Science Education (Shanghai Ocean University)/Key Laboratory of Freshwater Aquatic Genetic Resources, Ministry of Agriculture and Rural Affairs (Shanghai Ocean University)/Centre for Research on Environmental Ecology and Fish Nutrition (CREEFN), Ministry of Agriculture and Rural Affairs (Shanghai Ocean University), Shanghai 201306
    2Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences/Laboratory of Quality & Safety Risk Assessment for Aquatic Products on Environmental Factors (Wuxi), Ministry of Agriculture and Rural Affairs/Key Open Laboratory of Ecological Environment and Resources of Inland Fisheries, Chinese Academy of Fishery Sciences, Wuxi Jiangsu 214081;
    3Jiangsu Hengtai Environmental Protection Technology Development Co., LTD., Wuxi Jiangsu 214124;
  • Received:2019-04-10 Revised:2019-10-11 Online:2020-04-15 Published:2020-04-28
  • Contact: Meng Shunlong,Chen Jiazhang

摘要:

为了能改善水质、渔业增殖和修复生态环境,EM菌的应用得到了广泛的关注,成为近几年研究的热点。鉴于此,本研究系统梳理了EM菌的定义及来源,综述了国内外近几十年EM菌在水产养殖中的作用效果及其作用机理,阐述了影响EM菌作用效果的因素等;发现EM菌在调控微生物生态结构、降低水环境中有害物质、提高免疫、增重增产等方面有着显著的效果,但EM菌技术的基础理论研究还比较薄弱,且生产技术及应用过程等还存在着不足。因此今后应提高生产技术,建立和提高筛选系统,并开发EM菌在水产养殖研究和应用的新领域,为水产养殖创造更大的经济价值,并为可持续养殖提供可能。

关键词: EM菌, 水产养殖, 水生环境, 微生物菌群, 作用机理, 增殖

Abstract:

To improve the water quality, the fishery multiplication and the restoration of ecological environment, the application of EM bacteria has attracted extensive attention and become a research hotspot in recent years. This study systematically reviewed the definition and source of EM bacteria, the effect and mechanism of EM bacteria in aquaculture in recent decades, and elaborated the factors affecting the effect of EM bacteria. It is found that: EM bacteria have significant effects on regulating microbial ecological structure, reducing harmful substances in water environment, improving immunity, gaining weight and increasing yield; however, the basic theoretical research of EM bacteria technology is still relatively weak, and there are still deficiencies in the production technology and application process. Therefore, in the future, it is necessary to improve production technology, establish and improve screening system, and develop new fields of research and application of EM bacteria in aquaculture, so as to create greater economic value for aquaculture and provide the possibility for sustainable aquaculture.

Key words: EM bacteria, aquaculture, aquatic environment, microflora, action mechanism, multiplication

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