2024-03-29T00:24:26Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/212112019-04-25T00:16:21Zhdl_2115_19059hdl_2115_18961hdl_2115_157苫小牧演習林内高速道路用地の林分構成Stand Composition in a Highway Site in the Tomakomai Experiment Forest五十嵐, 恒夫IGARASHI, Tsuneoopen access広葉樹林樹種構成枯損率650北海道大学農学部演習林1987-07jpndepartmental bulletin paperVoRhttp://hdl.handle.net/2115/212110367-6129AN00230369北海道大學農學部 演習林研究報告RESEARCH BULLETINS OF THE COLLEGE EXPERIMENT FORESTS HOKKAIDO UNIVERSITY442429460https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/21211/1/44%282%29_P429-460.pdfapplication/pdf1.59 MB1987-07