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对虾养殖业曾经是我国海水养殖业的支柱产业,由于受病毒性虾病的影响,对虾海水养殖业受到极大的打击。近几年,利用几种对虾广盐性的特点,在盐度为1‰-3‰淡水中进行养殖。养殖成功与否,海水虾苗淡化技术是海虾淡养获得成功的关键技术之一,虾苗淡化技术正确,运用合理,虾苗淡化效果好,养殖成活率就高,否则就有可能造成全军覆没。我们在2000年和2001年,对南美白对虾(PenaeusVannamaiBoone)、刀额新对虾(metapeneausensis)、斑节对虾(PenaeusmonodonFabricius)南美蓝对虾(Peneausstyliros(?)s)、中国对虾(Pe-naeuschnensis)等海虾苗的淡化技术进行了重点研究,取得了较好的效果,为海虾淡养提供了大批优质的淡化虾苗,为海水虾淡水养殖的成功打下了坚实的基础。
Shrimp farming was once the pillar industry of China’s marine aquaculture industry, due to the impact of viral shrimp disease, shrimp aquaculture suffered a great blow. In recent years, the use of several shrimp wide salt characteristics, salinity of 1 ‰ -3 ‰ fresh water for breeding. Breeding success or not, seawater shrimp desalination technology is one of the key technologies of shrimp pachyderm success, shrimp desalination technology is correct, the use of reasonable, shrimp desalination effect is good, breeding survival rate is high, otherwise it may cause the whole Army did not cover. In 2000 and 2001, we investigated the effects of Penaeus vannamei Boone, metapeneausensis, Penaeus monodon Fabius, Penea styliros (?) S and Pe-naeus chnensis The desalination technology of shrimp seed has been focused on, and has achieved good results, providing a large number of high quality desalination shrimp for the light of shrimp culture, laying a solid foundation for the success of the freshwater aquaculture of seawater shrimp.