文献类型：期刊文献

中文题名：方斑东风螺养殖方式的初步研究

英文题名：Preliminary study on the cultivation method of Babylonia areolate Lamarck

作者：罗杰[1];杜涛[1];梁飞龙[1];刘楚吾[1]

机构：[1]湛江海洋大学水产学院

年份：2004

卷号：28

期号：7

起止页码：39

中文期刊名：海洋科学

外文期刊名：Marine Sciences

收录：CSTPCD、、北大核心2000、CSCD2011_2012、北大核心、CSCD

语种：中文

中文关键词：方斑东风螺(babyloia;areolate;Lamarck);人工养殖;合适密度

外文关键词：Babylonia areolate Lamarck;artificial cultivation;proper density

中文摘要：2003年5～11月 ,水温24.5～32℃ ,pH8.1～8.3,盐度21.2～32.0时 ,在湛江市东海岛分别利用室内水泥池、对虾高位池、自然海区砂滩以及水泥沉箱进行了方斑东风螺(BabyloniaareolateLamarck)人工养殖方式的研究。试验结果表明 ,方斑东风螺养殖的合适密度为 :室内水泥池300～400个/m2,高位池和天然海区砂滩100～200个/m2,水泥沉箱0.63m3200～250个/箱 ;方斑东风螺最佳饵料为蟹类 ,其次为虾类 ,然后是鱼类。经过3个月的人工养殖 ,生长最快的方斑东风螺由平均壳高0.7cm长至4.

外文摘要：A preliminary study for the cultivation method of Babylonia areolate Lamarck was conducted from May to November2003.During the study,water temperature was maintained at24.5～32℃,pH was8.1～8.3and salinity was21.2～32.0.Four different breeding environments were selected,indoor tanks,outdoor artificial pool,sunken tanks and a natural sea beach at Donghai,Zhanjiang.Results showed that the optimum population densities were as follows:300～400shell/m 2 in indoor tank and100～200shell/m 2 in high-level pond or in sunk tank.The preferred food of B.aceolate was crab,then shrimp and finally fish.After3months of rearing,growth in mean shell height in B.areolate grewrapidly from0.7cm to4.8cm.