南美白对虾,学名Litopenaeus vannamei,又名凡纳对虾、万氏对虾、白对虾,属热带型种类,原产于南美太平洋沿岸,尤以厄瓜多尔沿岸分布最为集中,是世界公认的养殖产量最高的三大优良虾种之一。该虾具有繁殖期长,对环境的适应能力强,营养要求低,个体大,生长速度快,抗病力较强,离水 Penaeus vannamei, scientific name Litopenaeus vannamei, also known as vannamei shrimp, Penaeus vannamei, white shrimp, is a tropical species, native to the Pacific coast of South America, especially in Ecuador coast is the most concentrated, is the world’s highest aquaculture production of three One of the best shrimp species. The shrimp has a long breeding season, adaptability to the environment, low nutritional requirements, large individuals, fast growth, strong resistance to disease, water from the water