A forest is a type of forest that is planted or cultivated on the coast, lake shore, or river bank for the purpose of attracting schools of fish and preserving fishing grounds. It is a type of forest protection. It provides shade to the water surface, which is suitable for fish to rest and spawn, and promotes the development of aquatic microorganisms by providing good nutrients from leaf mold, which helps to preserve water quality and stabilize water volume. It is also important as a scenic forest and a health forest. → Related topics Fish farming | Fisheries resources Source : Heibonsha Encyclopedia About MyPedia Information |
海岸,湖岸,河岸などに,魚群誘致や漁場保全の目的で植林,または天然林を育成したもの。保安林の一つ。魚類の休息や産卵に適した日陰を水面に与え,腐葉土の良質な栄養分の補給により水中微生物の発生を促し,水質の保全,水量の安定に役だつなどの効果がある。また,風景林や保健林としての意義も大きい。 →関連項目栽培漁業|水産資源 出典 株式会社平凡社百科事典マイペディアについて 情報 |
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