Research Progress on Influencing Factors of Animal Manure Treatment by Using Earthworms

MA Xiao-yong,JIANG Guo-jun,YUE Shi-lin （College of Veterinary MedicinelTraditional Chinese Veterinary Medicine,Hebei Agricultural University,Baoding 071001, China）

Animal Husbandry and Feed Science . 2018, (11): 85 -89 . DOI: 10.12160/j.issn.1672-5190.2018.11.021