1 0 0 0 OA 仮想実験による農村水路景観の評価構造に関する考察
- 著者
- 廣瀬 裕一 松森 堅治 嶺田 拓也 石田 憲治
- 出版者
- 農業・食品産業技術総合研究機構農村工学研究所
- 巻号頁・発行日
- no.209, pp.117-129, 2009 (Released:2011-03-05)
1 0 0 0 OA 水生植物保全に向けたため池管理実態の把握
- 著者
- 嶺田 拓也 石田 憲治 廣瀬 裕一 松森 堅治
- 出版者
- 農村計画学会
- 雑誌
- 農村計画学会誌 (ISSN:09129731)
- 巻号頁・発行日
- vol.25, no.Special_Issue, pp.347-352, 2006-12-30 (Released:2007-12-30)
- 参考文献数
- 14
- 被引用文献数
- 2 1
In recent years, irrigation ponds which avoided maintenance for less irrigation demand increased. Hydrophytes, which grow in irrigation ponds, are affected by habitual maintenance, such as water release with water utilization. In this study, we grasped habitual maintenance of small irrigation ponds for hydrophytes conservation in Nakatado region of Kagawa Prefecture by a questionnaire. It was indicated that presence of hydrophytes in irrigation ponds was influenced by maintenance of pond, and many pond managers had a good impression for these plants.