养虾池底播魁蚶技术研究  

On Technique for Sowing the Bottom Of the Pond with the Seeds of the Arkshell

作　　者：常建波[1] 张玉玺[1] 于义德 孙坤言 常乃君 曹旭清 孙国松 孙逢贤[1] 

机构地区：[1]山东省海洋水产研究所,乳山市水产集团供销公司对虾养殖场,乳山市水产研究所

出　　处：《齐鲁渔业》1994年第6期5-8,共4页Shandong Fisheries

摘　　要：对养虾池混养魁蚶的底质选择、播苗密度、苗种规格、池水调控和魁蚶在虾池中越冬等进行了试验研究，２７０亩混养试验池，平均亩产对虾１０６．３ｋｇ，魁蚶１２４．１ｋｇ，混养比单养平均亩增效益１４３８．４元，总增效益３８．８４万元。技术鉴定认为：本研究成果属国内领先水平。The paper reported the experimental results of the polyculture with the arkshell in the prawn pond and described the studies in detail such as the choice of the bottom quality,the density of the sowing seeds,the size of seeds,adjustment and controlling of the pond water and the arkshell(Arca granosa)wintering in the pond,etc. In the polyculture pond with the total area of 270mu, the average per mu yield of the prawns was 106. 3kg and of the arkshell was 124. 1kg. The benefit per mu of the polyculture inereased 1438. 4 yuan,compared with that of the monoculture Per mu. The total benefit increased 388. 4 thousand yuan. The result appraised by experts was in the lead at home.

关 键 词：养虾池 魁蚶 底播 养殖 混养 

分 类 号：S968.324[农业科学—水产养殖]