鱼虾贝类立体生态养殖对水质净化作用研究.pdf

20 5 Vol.20No.5 2010 10 JOURNAL OF EMCC Oct.2010 10.3969/ j. issn. 1008-813 .2010.05.008 鱼虾贝类立体生态养殖对水质净化作用研究 1 2 3 王 勃 , 丛媛媛 , 孙同秋 ( 1. 山东省建设项目环境审核受理中心, 山东济南250013; 2. 威海市环境保护监测站, 山东威海264200; 3. 滨州市水产研究 , 山东 滨州256603) :2009 年在山东无棣的滨州市水产研究 养殖基地, 进行了鱼虾贝类立体生态养殖对 水质净化作用的试验, 结果表明:鱼虾贝类立体生态养殖与单纯贝类生态养殖对水质的净化作 用相比较, 鱼虾贝类立体混养对CODMn BOD5无机氮活性磷酸盐硫化物挥发酚的去除率 明显高于贝类单独养殖的去除率, 总磷的去除率二者相差不大, 唯单纯贝类养殖对总氮的去除 率高于鱼虾贝类立体养殖 :鱼虾贝类;生态养殖; 贝类单独养殖; 水质净化; 去除率 : 171 :A : 1008-813(2010) 05-0024-04 Research on Water Purification of theFish, Shrimp and Shellfish Three-Dimensional Ecological Breeding 1 2 3 Wang Bo , Cong Yuanyuan , Sun Tongqiu (1. Shandong Provincial Environmental A udit and Reception Centre of Construction Proj ects, J inanShandong 250013; 2. Weihai Environmental onitoring Station, Weihai Shandong 264200; 3.FisheriesResearch Institute of Binz hou, Binz houShandong 256603) Abstract: In order to probe into thewater purification of the fish, shrimp and shellfish three- dimensional breeding, an experiment was designed in breeding baseof the Fisheries Research Institute of Binzhou in Wudi of Shandong Province in 2009. The main results are as follows: the fish, shrimp and shellfish three-dimensional breeding has much more purifying effect on the CODMn , BOD5 , inorganic nitrogen, labile phosphate, sulfides, volatilephenol, while the almost same purifying effect on the T P, but the lower purify