摘要
为明确自行筛选开发的禽畜粪便高效降解菌对猪粪堆肥的影响,对加入该降解剂的猪粪堆肥过程中的主要理化指标进行了研究。结果表明,堆肥过程中有机质含量、温度、含水率及微生物的降解能力互为相关,而加入高效降解菌剂后,整个堆肥的过程进入了一个良性循环,堆温17 H就上升到了70℃,有机质的降解效果比对照高出了10%;含水率比对照组低了8%。
Effects of high solution inocula which was isolated by ourselves on the biological and chemical parameter＇s changing of the compost are researched. Significant correlations have been confirmed among temperature, water content rate and organic matter in the compost. With the inocula, the composts got into a better condition. The temperature rose to 17℃ just in 17 hours, the organic matter degeneration is 10 percent higher than the control, the moisture is 8 percent lower than the control and the release of ammonia is much higher than the control.
出处
《河北农业大学学报》
CAS
CSCD
北大核心
2006年第1期24-26,37,共4页
Journal of Hebei Agricultural University
基金
上海市科学技术发展基金项目(013912052)
关键词
禽畜粪便
高效菌剂
好氧堆肥
理化指标
animal dung
complex inocula
compost
biological and chemical parameters
