About HOSHIKA Yasutomo
About Hokkaido Univ., Silviculture and Forest Ecological Studies, 060-8689, Sapporo, JPN
About WATANABE Makoto
About Hokkaido Univ., Silviculture and Forest Ecological Studies, 060-8689, Sapporo, JPN
About INADA Naoki
About Hokkaido Univ., Silviculture and Forest Ecological Studies, 060-8689, Sapporo, JPN
About KOIKE Takayoshi
About Hokkaido Univ., Silviculture and Forest Ecological Studies, 060-8689, Sapporo, JPN
About Water, Air, & Soil Pollution
About Ozone
About carbon dioxide
About Betulaceae
About gas exchange
About seedling
About experimental equipment
About Photosynthesis
About defoliation
About rooting
About shoot
About compensation effect
About atmospheric ozone
About summer
About chamber
About tropospheric ozone
About Betula
About CO2
About Birch
About rhizogenesis
About Forest botany
About Aerospheric environmental pollution
About Environmental problems
About Influence on plants
About 夏
About オゾン
About CO2
About 暴露
About カバノキ
About 成長
About 葉
About ガス交換