Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2017, Vol. 33 ›› Issue (23): 106-112.doi: 10.11924/j.issn.1000-6850.casb17030078

Previous Articles     Next Articles

Livestock Manure Treatment in China: Utilization Status and Countermeasures

Xu Wenzhi1, Ouyang Ping2, Luo Fuxiang1, Liu Haitao1, Zhu Yongqun1, Lin Chaowen1   

  1. (1Soil and Fertilizer Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu 610066;2Chengdu Soil and Fertilizer Testing Center, Sichuan Provincial Agricultural Department, Chengdu 610041)
  • Received:2017-03-13 Revised:2017-07-05 Accepted:2017-07-07 Online:2017-08-21 Published:2017-08-21

Abstract: With the continuous expansion of the scale of livestock and poultry breeding, the environmental pollution caused by livestock manure is becoming increasingly serious, which has caused widely concern. Based on the analysis of livestock manure emission, regional distribution and species of the main pollutants, the utilization of livestock manure as fertilizer, feed and energy were summarized in this paper. Moreover, the outstanding problems so far were also summarized, which are imperfect policies and regulations, disjointed planting and breeding industry, backwards of technologies and equipment, lack of knowledge for the related practitioners and the government and society inputs. In addition, the appropriate countermeasures were proposed in this paper.

CLC Number: