Arkhipchenko N A, Akhtemava G A, Lebedeva T V, Voronina A A, Makhan'kova T I, Pavlova M M, Shteĭntsaĭg T A
Gig Sanit. 1991 Oct(10):31-3.
Biological treatment of sewage from pig-breeding complexes allowed to produce microbial biomass and primary sediments. The mixture of these components (1:1) after rendering harmless and drying out become the high effective biofertilizer. The results of chronic experiment on sanitary status of soil (microbial and helminthological indexes) under this biofertilizer usage are discussed, and the harmlessness of it is demonstrated.
养猪场污水的生物处理能够产生微生物生物质和初级沉淀物。这些成分按1:1混合后,经无害化处理和干燥,便成为高效生物肥料。本文讨论了在使用这种生物肥料的情况下,土壤卫生状况(微生物和蠕虫学指标)的长期实验结果,并证明了其无害化特性。