摘要
青虾人工繁育重点抓好亲虾的强化培育、产卵、孵化的管理,提高孵化率和成活率。池塘养殖青虾要做好清塘消毒、科学投饵,加强日常管理和病害防治工作,设置虾巢,调节水质,投喂优质饲料并控制投喂量是关键技术。
In order to improve the incubation rate and survival rate, the artificial breeding of freshwater shrimp is mainly focused on the intensive cuhivation, spawning and incubation of prawns. The pond should be well sterilized, and throw the bait scientifically. The daily management and disease prevention and control work should be strengthen. Also, set up the shrimp nest, adjust the water quality, feeding high quality feed and control the feeding amount are the key technology.
作者
卢伯承
Lu Bocheng(Fishery administration station in Shanzhou District, Sanmenxia 472000, Chin)
出处
《河南水产》
2018年第2期13-14,20,共3页
HENAN FISHERIES
关键词
青虾
人工繁育
池塘养殖
技术
freshwater shrimp
artificial breeding
pond farming
technology
