Similar to 緑の心財団
森林認証制度
Certified wood森林破壊
Deforestation▲3 trends森林保全
Forest protection森林浴
Shinrin-yoku森林率
List of countries by forest area水源林
雑木林
Thicket疎林
Woodlandタイガ
Taiga多雨林
Rainforest立ち枯れ
Forest dieback竹害
竹林
Bamboo forest治山
Land restoration中規模撹乱仮説
Intermediate disturbance hypothesis鉄道林
天然更新
天然林
Ancient woodland倒木更新
Nurse log土壌図
Soil map土壌流出
Soil erosion都市林
Municipal forestドングリ
Acorn▼-1 trends熱帯・亜熱帯湿潤広葉樹林
Tropical and subtropical moist broadleaf forests熱帯雨林
Tropical rainforestはげ山
Bald MountainsPEFC森林認証プログラム
Programme for the Endorsement of Forest Certification肥料木
Fertilizer tree