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間伐(かんばつ)

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Uploaded by on Mar 30, 2007

植林後、ある程度の年数ごとに木の間隔と本数を熟考しつつ間引いて切り落としてゆく作業。
土壌を護り木の生長を促しかつ災害から森を守るために繰り返し行う。
木の節目や曲がり具合を観てよい木を選び、かつ木々の大きさに合わせて日照を受けるために適度な間隔を保てるよう年単位で段階を分けて間引く。

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  • alberoooooo !!

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