soil erosion

	English	Abb.	学名	日本語	略称
1	soil erosion			土壌侵食
2	soil erosion			土壌浸食
3	afforestation for soil erosion control			緑の砂防
4	Consultation Group on Measures for Prevention of Red Soil Erosion			赤土等流出防止対策協議会
5	Project to Improve the Environment around the Soil Erosion Control Facility			砂防環境整備事業
6	soil erosion regulation			土壌浸食制御
7	surface soil erosion			表土流出
8	top soil erosion			表土流出