稻田养殖瓯江彩鲤技术

摘要

2008年,贵州省湄潭、铜仁、雷山等地进行了瓯江彩鲤稻田养殖技术推广示范,本文总结了推广应用中存在的养鱼稻田选择不合理,鱼沟和鱼坑开挖不规范,农户缺乏稻田养鱼知识,天敌危害等问题,介绍了稻田养殖瓯江彩鲤的技术规范.%The fish-farming technique of C.carpio var color in paddy fielld was popularized in Meitan, Tongren and Leishan County of Guizhou province in 2008.The present paper summarized general problems such as the unreasonable selection of paddy field, the non-standard excavation of fish ditch and fish-pit, the lack of rice paddy knowledge of the local farmers, and attack of natural enemies.The fish-farming technical scheme is introduced in defail in order to solve the problems.