@article{oai:ir.kagoshima-u.ac.jp:00015218, author = {福本, 桂子 and FUKUMOTO, Keiko and 山下, 盛章 and YAMASHITA, Moriaki and 寺岡, 行雄 and TERAOKA, Yukio}, journal = {鹿児島大学農学部演習林研究報告, Research bulletin of the Kagoshima University forests}, month = {Mar}, note = {To make clear the growth of Japanese cedar (Cryptomeria japonica) young trees those are released from weeds by weeding operation. The study stand was located in Takakuma Experimental Forest of Kagoshima University and was Japanese cedar young plantation with non-weeding treatment for 7years after planted. We removed the weeds which covered sugi planted trees but some trees were still covered with weeds as a control. We investigated weeds composition and vegetation height before weeding operation. Majority of weeds were desiduous pioneer species. As the result, after weeding operation, average tree height, DBH, and their-growth were not significantly different from non-weeding control’s ones. Japanese cedar trees might not be good at recovering their growth sooner after removing weeds shadings.}, pages = {43--48}, title = {雑草木による被圧から解放されたスギ幼齢林分の1年目の成長}, volume = {41}, year = {2014}, yomi = {フクモト, ケイコ and ヤマシタ, モリアキ and テラオカ, ユキオ} }