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利用猪粪便经发酵产生的沼气,经过脱硫去湿后送入密闭的粮堆,并在粮堆中保留一定的时间,达到治杀储粮害虫的效果,对储粮无污染,并产生良好的经济效益和社会效益。1沼气储粮杀虫原理沼气是一种混合气体,其主要成分是甲烷
Biogas produced by pig manure fermentation is desulfurized and desiccated before it is sent to a closed grain heap and remains in the grain heap for a certain period of time to kill the stored grain pests and produce no pollution to stored grain and produce good Economic and social benefits. Biogas stored grain insecticidal principle Biogas is a mixed gas, the main component is methane