摘要
选择产自天然水域的抱卵虾作为亲虾进行室外小水泥池人工育苗试验,两口水泥池共32平方米共获0.8～1.2厘米的虾苗30万尾,平均每平方米水面产虾苗9300尾。
We selected Macrobrachium nipponensis with eggs from natural spawning water to be parents for culture in small cement pool outdoors. We got 300, 000 seedlings which range from 0. 8to 1.2 centmeter from the two small pools with a total area of 32 square meters, that is, we got 9300 seedlings per saquare meters on an average.
出处
《西昌学院学报（自然科学版）》
2007年第1期18-19,共2页
Journal of Xichang University(Natural Science Edition)
关键词
青虾
抱卵虾
水泥池
育苗
Macrobrachium nipponensis
Shrimp with eggs
Cement pool
Culture
