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南美白对虾是当今世界上养殖产量最高的三大优良虾种之一。南美白对虾具有生长快、适应性广、抗病能力强、肉味鲜美、加工出肉率高等优点,是集约化高产养殖的优良品种。南美白对虾不耐低温,冬季养殖便无法进行。但养殖户经过摸索,冬季采用冬棚养殖,取得了很好的经济效益。1.基础条件①场地选择。无公害南美白对虾生产基地应建在无工业“三废”及农业、城镇生活、医疗废弃物污染的地方。淡水充足、新鲜、无污染。水质符合《渔业水质标准(GB11607-1989)》和《无公害食品
Penaeus vannamei is one of the top three fine shrimp species farmed in the world today. Penaeus vannamei has the advantages of rapid growth, wide adaptability, strong resistance to disease, delicious meat, and high processing rate of meat, which is an excellent variety with intensive high-yield culture. Penaeus vannamei impatience cold, winter farming can not be carried out. However, after farmers through exploration, the winter shed using winter shed, and achieved good economic returns. 1. Basic conditions ① site selection. Pollution-free P. vannamei production base should be built in the absence of industrial “three wastes ” and agricultural, urban life, medical waste pollution. Fresh water, fresh, pollution-free. Water quality in line with the “Fishery water quality standards (GB11607-1989)” and "pollution-free food