farmland protective forest
capsicum protective farmland
Farmland forest shelter belts
Coastal protective forest
forest protective agent
Initial period of protective forest
lower-effect protective forest
protective forest belts
protective forest soil and water conservation fore
Protective forest system
Soil and water conservation protective forest
Forest and wetland forest underlying surface
mixed forest of fir and broadleaved forest
Pinus koraiensis-dominated broadleaved mixed forest in forest gap
diagenetic pattern and minerogenetic pattern