<紀要論文>
NPOによるスギ・ヒノキ人工林の群状複層林施業におけるヤマザクラ・コナラの11年の成長 : 福岡県八女市黒木町におけるNPO法人山村塾による粗放的な管理活動を事例として

作成者
本文言語
出版者
発行日
収録物名
開始ページ
終了ページ
出版タイプ
アクセス権
JaLC DOI
概要 The purpose of this study was to study the difference in growth between planted Cerasus jamasakura and Quercus serrata in the eleven plots where had 15m square the group selection openings of Cryptome...ria japonica and Chamaecyparis obtusa, established by nonprofit organization from 2007 to2010 in Kuroki Town, Yame City, Fukuoka Prefecture. For post-planting management, it was decided that underbrush would be cut only around the planted trees in order to increase biodiversity and competition among different species. Tree height measurement and vegetation surveys were conducted from 2007 to 2018. As a result, it was confirmed that the planted Cerasus jamasakura could grow to 857~1,017 cm in 11 years through interspecific competition with the pioneer species. The average annual tree height growth was 64 cm. On the other hand, it was confirmed that the growth of Quercus serrata was significantly inhibited by the shade of the surrounding artificial forest of Cryptomeria japonica, Chamaecyparis obtusa and other plants in the study area. The height of the trees was only 276~417 cm in the 10th and 11th year at the upper site of the study area. It was concluded that the growth of Quercus serrata was unsuitable under these conditions.続きを見る

本文ファイル

34_p001 pdf 2.23 MB 375  

詳細

PISSN
NCID
レコードID
登録日 2021.04.02
更新日 2021.04.02

この資料を見た人はこんな資料も見ています