前几年,由于多方面原因,对虾养殖业出现全国性滑坡。为了摆脱被动局面,巩固和发展养虾事业,浙江省台州地区从改善虾塘生态环境提高综合效益上挖潜力。采取“多茬养虾F,虾贝同养,立体养殖,综合利用”的改革措施,经过两年多的实践,取得了较好的成效。1990年全地区养虾总面积为1.94 A few years ago, due to many reasons, the shrimp farming industry has suffered a national decline. In order to get rid of the passive situation and consolidate and develop the shrimp industry, Taizhou Prefecture, Zhejiang Province, has tapped its potential to improve the overall efficiency of the ecological environment of shrimp ponds. Adopting the reform measures of “multi-crop shrimp F, shrimp shell keeping, three-dimensional breeding and comprehensive utilization”, after more than two years of practice, we achieved good results. In 1990, the total area of ​​shrimp cultivation in the entire region was 1.94