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タイトルヨミ
カイバツ アトチ ニオケル ショクセイ カイフク ニ トモナウ チジョウブ ゲンゾンリョウ ノ ヘンカ
日本語以外のタイトル
Changes of Above Ground Biomass with Recovering of Vegetation in a Clear Cutting Area
ファイル
言語
日本語
著者
片桐 成夫
中尾 道広
内容記述(抄録等)
The change of the standing crops of dry matter of vegetation was studied at two sites in the clear cutting areas in Sanbe Forest of Shimane University. The standing crops of total vegetation by regeneration increased with the lapse of time. The amount of trees began to increase at second year after cutting, and that at sixth year attained to 7-10 times as much as before cutting. The standing crops of herbaceous plant was maximum at first year after cutting in the lower part of slope. Those decreased with the passage of years. The rate of the standing crops of herbaceous plant to total vegtation decreased from the lower part to the upper part of slope. The rate of woody plant showed the inverse tendency. The standing crops of sprout increased with the lapse of time after cutting, and the rate of sprout to total above ground biomass in clear cutting areas also increased. The rate of sprout was larger in the upper part of slope because the reproductive power from a stool was high in the upper part of slope.
掲載誌名
島根大学農学部研究報告
19
開始ページ
39
終了ページ
44
ISSN
0370940X
発行日
1985-12-20
NCID
AN00108015
出版者
島根大学農学部
出版者別表記
Shimane University, Faculty of Agriculture
資料タイプ
紀要論文
部局
生物資源科学部
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