摘要
从发酵周期、pH值、臭气度、外观形状及总养分和有机质含量方面进行了试验与分析,试验表明:接种菌剂I的处理B腐熟效果最好,其经57d发酵,除含水量以外,所测指标均符合有机肥料的标准(NY525-2012)。发酵菌剂I对中药渣、鸡粪、菌渣的混合物料发酵周期最短,腐熟效果最好,可用于具有一定抑菌作用的酸性中药渣的资源化利用。
Through the analysis of fermentation period, pH value, odor intensity index,appearance shape, total nutrients and organic matter content, the results of experiments show that treatment B of the microbial inoc- ulants I has the best decomposition effect. After 57 days＂ fermentation,the measurements of indexes are all conformed to the organic fertilizer＇s standard （NY525--2012） except the water content. The microbial inocu- lants I has the shortest fermentation period for the mixed materials which consist of Chinese herb residues, chicken manure and fungi dregs and it has the best decomposition effect. Therefore, the fermentation microbi- al inoculants I can be used in resource utilization of acidic Chinese herb residues which have a certain bacteri- ostatic action.
出处
《绿色科技》
2015年第1期159-161,共3页
Journal of Green Science and Technology
关键词
中药渣
抑菌
微生物菌剂
有机肥
Chinese herb residues
bacteriostasis
microbial inoculants
organic fertilizer
