摘要
刀额新对虾Metayenaeusensis为海产中型对虾，1997年6月首次引进南京地区进行全淡水驯养。经106d的养殖，3试验点共产出成虾52kg，普遍个体72～78mm，体重4～5．2g；大的个体达90mm，体重8．6g；个别达110mm，体重18．2g。引种试验表明，刀额新对虾可以在全淡水池塘养成，而成活率有待进一步提高。
Metapenaeus ensis is a kind of sea ensis which was introduced in Nanjing Area in June 1997. After 106 days raising and three experiments, ensis 52kg were trained, their sice is 72w-78mm, their weight is 4-5. 2g. The large one is 90 mm, their weight 8. 6g. Some ensis is 110mm long, their weight is 18, 2g.The experiment shows metapenaeus ensis can be raised in fresh water, but theirsurvival rate is to be raised further
出处
《南京农专学报》
1997年第3期1-5,共5页
Journal of Nanjing Agricultural Technology College
关键词
刀额新对虾
全淡水
驯养
methapenaeus exsis
fresh water
raise and train
