Effects of microbial agents on litter decomposition in urban protective greenbelts of arid zone. The Function and Role of Microbial Agents in Composting Technology of Garden Waste Effects of microbial agents on NH3 emission during pig manure composting Effects of Different Microbial Agents on Growth and Wilt Disease Resistance of Cucumber Seedlings in Substrates THE CHARACTERISTICS OF MICROBES AND ORGANIC CARBON COMPOSITION IN THE SOILS APPLIED TOGETHER WITH CHEMICAL FERTILIZER, STRAW INCOOPERATION AND MICROBIAL AGENT Research progress of microbial agents in ecological engineering Effects of microbial agent inoculation on bacterial community diversity in the process of pig manure composting.