Grassland Research Institute
Gansu Grassland Ecological Research Institute
Beijing Central Engineering and Research Research Institute of Non -ferrous Metallurgical Industry
scientific research research results
Scattered grassland-desert grassland Ecosystem
Accounting Research achievements distribution Research personnel
Exploration Research Department of CNOOC Research Center
operations research [= operational research]
China Offshore Oil Research Center Bohai Research Institute
‘black soil type’ degraded grassland
“Black soil type” deteriorated grassland
“black soil type”deteriorated grassland
“Black soil”degraded grassland
“Black-soil” type degraded grassland
adequate rate of utilization of grassland forages
Advanced comprehensive and sequential classification of grassland
Agri-grassland family pasture pattern