Liu, Hongxin, 1. College of Engineering, Northeast Agricultural University, Harbin 150006, China; 3. College of Mechanical and Electrical Engineering, Suqian University, Suqian 223800, Jiangsu, China, China

• Vol 16, No 2 (2023): IJABE - Animal, Plant and Facility Systems
  Evaluation of the nonmarket value of livestock and poultry feces returning to farmland utilization using CVM in Heilongjiang, China
  Abstract  PDF