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(botany) Initialism of diameter at breast height, a standard method of expressing the diameter of the trunk or bole of a standing tree. The diameter is measured at the height of an adult's breast.

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dbh

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dbh

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略語別表記イニシャリズム不可算名詞

(botany) Initialism of diameter at breast height, a standard method of expressing the diameter of the trunk or bole of a standing tree. The diameter is measured at the height of an adult's breast.

日本語の意味

胸高直径 – 樹木の幹（胸の高さ）の直径を表す指標、すなわち立木の幹の太さを示す標準的な測定法です。

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Foresters measured the dbh of each tree before calculating the timber volume.

Google翻訳 / DeepL翻訳

林業従事者は材積を算出する前に各木の胸高直径を測定しました。

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意味（1）

(botany) Initialism of diameter at breast height, a standard method of expressing the diameter of the trunk or bole of a standing tree. The diameter is measured at the height of an adult's breast.

We again found that the number of tree species in a sample of stems 20 cm dbh or larger is greater in selectively logged forest 8 years after the harvest than in nearby unlogged forest (t test, d.f.

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dbh

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