安徽农业科学2016，Vol.44Issue(27)：167-171,5.
微生物菌剂对稻秆－猪粪－蘑菇渣堆肥腐熟进程及品质的影响
Effect of Microbial Agents on Composting Process and Product Quality of Rice Straw-Pig Manure-Mushroom Residue
摘要
Abstract
Objective]The aim was to study effects of microbial agents on compost product quality of agricultural wastes.[Method] A com-post test was conducted by usingrice straw-pig manure-mushroom residue as main materials to study the effects of Trichoderma viride, Asper-gillus niger, Bacillus subtilis(TAB) and Phomopsis asparagi B3, Trichoderma viride, Aspergillus niger, Bacillus subtilis(PTAB) on composting process and quality through determining the changes of temperature, pH, organic matter, cellulose and lignin, seed germination rate, number of microbial, nutrient content in the composting process.[ Result] In the control treatment the highest temperature was 53 ℃, and the high temperature sustaining time was only 4 days, the highest GI was 93.00% and the highest organic matter decreased by 32.85%.In the com-posting treatment with microbial agents TAB and PTAB the time of reaching high temperature were 2 days and the high temperature sustaining time were respectively 5 and 7 days, while the highest temperature were 59℃ and 65℃, respectively.At the end of composting, the GI of the composting treatment with microbial agents TAB and PTAB increased by 3.0% and 13.0%, while the content of organic matter were de-creased by 8.73% and 23.58%.At the maturity, it was found that the composting treatments with microbial agents TAB and PTAB, had higher contents of available,-N, -P, -K than the control treatment, significantly improved the compost product quality.[ Conclusion] In the view of composting maturity and quality, the accelerating effect of PTAB on rice straw and pig manure compost was better than TAB.关键词
微生物菌剂/堆肥进程/堆肥品质/稻秆/猪粪Key words
Microbial agents/Compost process/Compost quality/Rice straw/Pig manure分类
农业科技引用本文复制引用
孙旭,郝玉敏,苏良湖,赵志强,张龙江,戴传超,黄春艳,蔡金傍..微生物菌剂对稻秆－猪粪－蘑菇渣堆肥腐熟进程及品质的影响[J].安徽农业科学,2016,44(27):167-171,5.基金项目
“十二五”国家科技支撑计划（2014BAL02B04－02）。 （）
