利用老化虾塘进行斑节对虾与锯缘青蟹混养试验  

EXPERIMENT ON POLYCULTURE OF GRASS SHRIMP WITH Scylla serrata IN THE AGED PONDS

作　　者：梁华芳[1] 邱国 陈康惜 

机构地区：[1]湛江海洋大学水产学院,湛江524025 [2]廉江市对虾养殖公司,廉江524400

出　　处：《海洋科学》2003年第7期10-12,42,共4页Marine Sciences

摘　　要：在老化虾塘中进行斑节对虾(Penaeus mondon Fabricus)与锯缘青蟹(Scylla serrata)混养试验,结果如下:斑节对虾的产量为1225kg/hm^2,养成存活率为65.3％;锯缘青蟹的产量为422.5kg/hm^2,存活率为40.2％;纯收入42105元/hm^2,投入产出比达到1:2,取得了较好的经济效益。Experiment on polyculture of grass shrimp with Scylla serruta in the aged ponds was carried out.The results were as follows: The yield of grass shrimp was 1 225 kg/hm2, culture survival rate 65.3% ; The yield of Scylla serrata was 422. 5 kg/hm2, survival rate 40. 2% ; the net profits was 42 105 yuan/hm2; the input-output ratio was 1:2; and a good economic profit was made in the experiment.

关 键 词：老化虾塘 斑节对虾 锯缘青蟹 混养 

分 类 号：S962.92[农业科学—水产养殖] S968.2[农业科学—水产科学]