Fujian Agriculture and Forestry University, Fujian Agriculture and Forestry University, affiliation not provided to SSRN, Fujian Agriculture and Forestry University, Southwest University, China Agricultural University, Fujian Agriculture and Forestry University, Fujian Agriculture and Forestry University, China Agricultural University, Central South University of Forestry and Technology and Central South University of Forestry and Technology

Fujian Agriculture and Forestry University, Fujian Agriculture and Forestry University, Fujian Agriculture and Forestry University, Fujian Agriculture and Forestry University, Fujian Agriculture and Forestry University, Anhui Agricultural University, China Agricultural University, Fujian Agriculture and Forestry University, China Agricultural University, Fujian Agriculture and Forestry University, Fujian Agriculture and Forestry University, Fujian Agriculture and Forestry University, Fujian Agriculture and Forestry University, Fujian Agriculture and Forestry University, Fujian Agriculture and Forestry University and Northeast Agricultural University