摘要
[目的]研究单菌株和复合菌的腐熟性能.[方法]测定了单菌株和复合菌的拮抗效果、除臭能力、纤维素酶和蛋白酶活性,以及复合菌对有机物料的除臭和腐熟效果.[结果]由TARE1013KC、TARE1003DY、TARE2012SR、TARE2009MQ和TARE2008LS这5种菌株组成的复合菌具有较强的纤维素、蛋白质分解能力及除臭能力,综合性能高于任何单一菌株.复合菌作为腐熟剂进行应用后,从菌数、速效养分、C/N、气味和发酵周期效果来看,对有机物料的腐熟和除臭都起到了显著的促进作用.[结论]复合菌在促进有机物料腐熟及除臭方面效果优于单菌株.
Abstract
[Objective] To study the maturity performance of single strain and compound bacteria.[Method] The antagonistic effect,deodorization ability,cellulose and protease activity of single strain and compound bacteria,and deodorization and effect of decomposition of compound bacteria on organic materials were determined.[Result] The test result showed that compound bacterium maked up by TARE1013KC,TARE1003DY,TARE2012SR,TARE2009MQ and TARE2008LS had strong comprehensive ability of cellulose,protein decomposition and deodorization ability than any single strain.After compound bacterium as rotten agent was applied in composting,it has played a significant role in promoting the effect of the rotten and deodorization on organic material by indicators of bacterial count,available nutrients,C/N ratio,smell and fermentation cycle.[Conclusion] The compound bacteria in promoting the decomposition of organic materials and deodorization effect was better than that of single strain.
基金项目
天津市农业科技成果与推广项目(201202090)
国家科技期刊平台
NSTL
维普
万方数据