主催: 一般社団法人 日本エネルギー学会 バイオマス部会
後援: 新潟県, 新潟市, 新潟大学
会議名: 第11回バイオマス科学会議
開催地: 朱鷺メッセ:新潟コンベンションセンター
開催日: 2016/01/20 - 2016/01/21
In a case of broadleaved forest harvesting in Sakai City, Fukui Prefecture, I estimated volume of standing trees using data of measured diameter and height, and also measured diameter and height of stumps. Dominant species were Oak species, Magnolia obovata and Cerasus jamasakura, and trees with large diameter especially occupied a high percentage of total stem volume, which means that logging without smaller-size trees might lead to effective logging. Heights of stumps with large diameter were high, suggesting that we consider its effect on merchantable stand volume estimation and possibility of coppicing after harvesting.