【摘要】 在鳗鲡养殖池中应用益生菌,研究其对池塘水质变化的影响。结果表明,在鳗鲡养殖池中添加芽胞杆菌、光合菌及EM菌,能有效降低养殖水体的氨氮(NH4+-N)、亚硝酸盐氮(NO2--N)及化学耗氧量,有利于水质净化和微生态环境的修复。更多还原

【Abstract】 The influence of probiotics(Bacillus sp.,Lactobacillus spp.,PSB)on changes of water quality in eel pond was studied. The results showed that the probiotics could reduce the levels of NH4+-N , NO2--N and CODMn, which would be favorable to the self-cleaning and to recover the micro-ecological environment of the eel pond.更多还原