复合微生物制剂对南美白对虾养殖池水质的影响  

Influence of Compound Microorganism Preparation on Water Quality in Penaeus vannamei-culturing Freshwater Pond

作　　者：郑陶生[1] 蒋艾青[1] 

机构地区：[1]湖南省永州职业技术学院农业科学系,湖南永州425000

出　　处：《现代农业科学》2008年第3期51-53,共3页

摘　　要：研究了复合微生物制剂对南美白对虾养殖池水质的影响。结果表明:复合微生物制剂的施用对水化因子有很大的影响,使养殖池DO2升高,而COD、NH4+-N、NO2--N降低;1次施用的效果持续时间为15d左右,在南美白对虾养殖池中施用复合微生物制剂可达到改良水质的目的。Influence of the compound microorganism preparation on water quality had been studied in Penaeus vannamei freshwater pond. The results showed that using of compound microorganism preparation had very big effect on chemical factors. The content of DO rose, but the content of COD, NH4^＋ - N and NO2^- - N reduced. The effect sustained 15 days. Using of compound microorganism preparation could improve water quality in Penaeus vannamei freshwater pond.

关 键 词：复合微生物制剂 南美白对虾 水质 

分 类 号：S966.12[农业科学—水产养殖] X52[农业科学—水产科学]