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南美白对虾形状近似中国对虾,壳薄体肥,肉质鲜美,具有生长快,抗病力强,对盐度适应范围广,可活虾运输等特点。为探索适应乐亭县对虾养殖名优品种,2000年我们在董庄育苗室对原虾池进行技术改造后开展了南美白对虾养殖实验,养殖实验池面积4hm~2,总产对虾6000kg,平均单产100kg/667m~2,获总产值36万元,总效益18万元。现将养殖试验情况总结如下:
The shape of Penaeus vannamei is similar to that of Penaeus chinensis and its shell is thin and fat with good meat quality, fast growth, strong disease resistance, wide adaptability to salinity, live shrimp transport and so on. In order to explore adaptation to the famous shrimp farming in Laoting County, in 2000 we conducted the technical transformation of the original shrimp pond in Dong Zhuang nursery room to carry out experiments on the cultivation of P. vannamei. The experimental area of the breeding pond was 4 hm ~ 2 and the total yield shrimp was 6,000 kg. The average yield 100kg / 667m ~ 2, the total output value of 360,000 yuan, the total efficiency of 180,000 yuan. Now the breeding test situation is summarized as follows: