会犯错误 发表于 2025-3-30 10:12:17

Forest Landscapes of the Kanto Region, Japan in the 1880’s and Human Impact on Themisted predominantly of pine trees or deciduous oak trees, and that most pine trees in the forests were less than 10 meters in height while most deciduous oak forests were less than 4 meters in height. Intensive use for fuel etc. on a rotation of 4 to 30 years was the background of such forests.

maverick 发表于 2025-3-30 15:19:59

Forestry Scienceshttp://image.papertrans.cn/e/image/312652.jpg

东西 发表于 2025-3-30 19:50:11

https://doi.org/10.1007/978-94-011-5324-9Forestry; biodiversity; development; ecosystem; environment; forest; organization; Forestry Management; Tree

松驰 发表于 2025-3-31 00:15:45

https://doi.org/10.1007/978-3-662-29590-8 conducted throughout the world since 1979 to 1996 in various Japanese cities, four German cities, one French city, three Brazilian cities, and in three Peruvian cities. Results of the opinion surveys were analyzed, and attitudes towards forest and nature summarized as follows;

defuse 发表于 2025-3-31 01:00:42

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闪光东本 发表于 2025-3-31 05:12:33

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vanquish 发表于 2025-3-31 09:56:37

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杀虫剂 发表于 2025-3-31 14:37:13

978-94-010-6237-4Kluwer Academic Publishers 1998

不朽中国 发表于 2025-3-31 19:56:15

Environmental Forest Science978-94-011-5324-9Series ISSN 0924-5480 Series E-ISSN 1875-1334

最小 发表于 2025-3-31 23:09:43

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查看完整版本: Titlebook: Environmental Forest Science; Proceedings of the I Kyoji Sassa Conference proceedings 1998 Kluwer Academic Publishers 1998 Forestry.biodive