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TypeAuthor(s)TitleOther TitlesCitationCitation(alt)Issue Date
bulletin (article)伊藤, 浩司釧路湿原の合理的利用方策A conservational proposal of Kushiro mire, E. Hokkaido, Japan北海道大学大学院環境科学研究科邦文紀要-30-Mar-1993
bulletin (article)Ito, Koji; Wolejko, L.A conservational Review of Sarobetsu Mire, Northern Hokkaido-Environmental science, Hokkaido University : journal of the Graduate School of Environmental Science, Hokkaido University, Sapporo-20-Dec-1990
bulletin (article)伊藤, 浩司環境科学試考Notes on the construction of Environmental Science北海道大学大学院環境科学研究科邦文紀要-30-Mar-1990
bulletin (article)Ishikawa, Yukio; Ito, KojiDBH, height, and crown radius growth of some component species of Nopporo National Forest, central Hokkaido, Japan-Environmental science, Hokkaido University : journal of the Graduate School of Environmental Science, Hokkaido University, Sapporo-Dec-1989
bulletin (article)Zaroug, M. S.; Ito, KojiFactors Affecting Germination of Cuscuta japonica Choisy-Environmental science, Hokkaido University : journal of the Graduate School of Environmental Science, Hokkaido University, Sapporo-Dec-1988
bulletin (article)Ito, Koji; Tachibana, HisakoFlora and Vegetation of Ukijima Mire : Conservational Flora of Hokkaido 2-Environmental science, Hokkaido University : journal of the Graduate School of Environmental Science, Hokkaido University, Sapporo-20-Aug-1987
bulletin (article)春木, 雅寛; 東, 正剛; 福田, 弘巳; 伊藤, 浩司走査型電子顕微鏡のよる植物葉面付着砂塵質物質の観察A SEM Study on the Atmospheric Dust adhered to the Plant Leaves北海道大学大学院環境科学研究科邦文紀要-17-Aug-1987
bulletin (article)東, 正剛; 福田, 弘巳; 春木, 雅寛; 伊藤, 浩司積雪寒冷都市札幌市における不快小動物類発生の現状とその特徴Faunal Dynamics of Urban Pests in the Snowy and Cold City Sapporo北海道大学大学院環境科学研究科邦文紀要-17-Aug-1987
bulletin (article)Ishikawa, Yukio; Haruki, Masahiro; Ito, KojiEcological Studies of Mixed Forests in Nopporo National Forest, Central Hokkaido, Japan : Relationships Between the Distribution of Aged Forests and Environmental Factors-Environmental science, Hokkaido : journal of the Graduate School of Environmental Science, Hokkaido University, Sapporo-10-Mar-1987
bulletin (article)高桑, 純; 伊藤, 浩司湿原におけるササの生態的動向Ecological Aspects of Sasa in Mires北海道大学大学院環境科学研究科邦文紀要-31-Mar-1986
bulletin (article)Higashi, Seigo; Fukuda, Hiromi; Haruki, Masahiro; Ito, KojiFaunal Makeup and Distribution of Ground Beetles in Kushiro City and its Vicinity, Northern Japan-Environmental science, Hokkaido : journal of the Graduate School of Environmental Science, Hokkaido University, Sapporo-20-Oct-1984
bulletin (article)Ito, Koji; Kawabata, HirokoOn the Sasa in Tomakomai Expersimental Forest and its Neighbouring Areas : Conservational Flora of Hokkaido 1-Environmental science, Hokkaido : journal of the Graduate School of Environmental Science, Hokkaido University, Sapporo-20-Oct-1984
bulletin (article)小林, 聡史; 伊藤, 浩司山岳道路における自然保護Nature Protection in the Construction of Roads at Japanese Mountains環境科学 : 北海道大学大学院環境科学研究科紀要-30-Mar-1984
bulletin (article)伊藤, 浩司北海道・千島・樺太産ハナシノブ植物Polemonium in Hokkaido, the Kuriles and Sakhalin環境科学 : 北海道大学大学院環境科学研究科紀要-30-Mar-1984
bulletin (article)新宮, 弘子; 伊藤, 浩司ササ属植物の形質変異に関する研究 (1)Studies on the Variation Pattern of Morphological Characteristics in the Genus Sasa, Gramineae (1)環境科学 : 北海道大学大学院環境科学研究科紀要-20-Dec-1983
bulletin (article)沖津, 進; 伊藤, 浩司ハイマツ群落の動生態学的研究Dynamic Ecology of the Pinus pumila Community of Mts. Taisetsu, Hokkaido, Japan環境科学 : 北海道大学大学院環境科学研究科紀要-20-Dec-1983
bulletin (article)東, 正剛; 福田, 弘巳; 春木, 雅寛; 伊藤, 浩司酪農地帯・別海町の地表歩行性甲虫類とその分布Faunal Makeup and Distribution of Ground Beetles in a Dairy Area Bekkai, Northern Japan環境科学 : 北海道大学大学院環境科学研究科紀要-20-Dec-1983
bulletin (article)恒屋, 冬彦; 伊藤, 浩司札幌市北部の潜在自然植生Studies on the Potential Vegetation of N. Part of Sapporo, C. Hokkaido, Japan環境科学 : 北海道大学大学院環境科学研究科紀要-20-Dec-1983
bulletin (article)矢部, 和夫; 伊藤, 浩司ウトナイト沼湿原の植物生態学的研究 : 植物群落の数量的解析Ecological Studies of Utonaito Bog near Tomakomai, Hokkaido : Numerical Analysis of Plant Communities環境科学 : 北海道大学大学院環境科学研究科紀要-25-Oct-1982
bulletin (article)並川, 寛司; 伊藤, 浩司藻岩山森林群落の構造と更新に関する研究Studies on the Structure and Dynamics of Forest Communities on Mt. Moiwa環境科学 : 北海道大学大学院環境科学研究科紀要-25-Mar-1982
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