摘要
10年来,为开展水产养殖动植物病情测报工作,掌握我国水生动物病害流行规律,全国设立了4000余个测报点。2009年在261333hm2养殖面积上监测了80余个养殖对象的100余种疾病的测报工作。本文主要对大宗淡水养殖鱼类病害的流行情况、发生原因以及流行趋势等方面进行阐述,以期为综合防控水生动物疾病提供参考。
The forecast of fish diseases has been carried out for ten years.In 2009,we continue to implement the forecast of disease based on 4000 monitoring units in China,and more than 100 diseases were monitored in 80 species or varieties in about 261333hm2.This article highlights the prevalence of diseases found in principal freshwater fishes including Chinese carps,common carp,crucian carp,Chinese breams,and tilapia,and evaluates the reasons,and discusses the trend of diseases in the future to improve the measurement of disease control.
出处
《水产学杂志》
CAS
2010年第4期60-65,共6页
Chinese Journal of Fisheries
关键词
淡水鱼
病害
调查
freshwater fish
disease
investigation
