摘要
对旱地和水田的施用试验结果表明 ,施用污泥复混肥与等量化肥相比 ,在本试验的施肥水平下 ,对硝化细菌和好气性纤维素分解细菌的繁衍具有明显的促进作用 ;对好气细菌、真菌、放线菌和氨化细菌不但没有不良影响 ,反而稍有促进作用 。
Experiments in both upland and lowland fields indicated that the application of sludge compounded fertilizer,as compared to those applied with the equal amount of chemical fertilizers, brought about significant promotive effects on the multiplication of nitrobacteria and aerobic cellulose decomposing bacteria, fungi,actinomyces,and ammonifying bacteria. And all these effects were further enhanced with the addition of sludge in the sludge compounded fertilizer.
出处
《科技通报》
2000年第4期316-319,共4页
Bulletin of Science and Technology
关键词
污泥复混肥
土壤微生物
区系
施肥
sludge compounded fertilizer
soil microbiota
sludge
