Výsledky vyhledávání - "Osamu Ohkawabata"

Growing Situation of Afforested Trees and Damage to Lower-Story Trees Caused by Felling in Multi-Storied Forest Management in Peninsular Malaysia

Autor: Isao Sawaguchi, Katsumi Toyokawa, Osamu Ohkawabata, Kouichi Ichihara, Shunji Shimizu

Publikováno v: Journal of Forest Research. 2:15-19

The growing condition of afforestation trees and damage to lower-story trees caused by felling and hauling of upper-story trees in a multi-storied forest in Peninsular Malaysia was surveyed. Seventy months have passed since the planting ofAcacia mang

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f779f457b6a9ce8e9c5b7699046baf3b
https://doi.org/10.1007/bf02348257

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Visual Analysis of Multi-storied Forest of Chamaecyparis Obtusa in Forest

Autor: Osamu Ohkawabata, Katumi Toyokawa, Takesi Yamada, Kouichi Ichihara

Publikováno v: Journal of the Japanese Institute of Landscape Architects. 54:191-196

森林施業が行われている既存の人工林を森林レクリエーションのための森林, すなわち景観的な価値が高い森林に改組する方法について検討している。今回は笠間営林署筑波山国有林の�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::32d2e09cd573df9d9f79be9c966c326c
https://doi.org/10.5632/jila1934.54.5_191

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