QQ客服 官方微博 反馈留言

浏览/检索结果: 共7条，第1-7条 帮助 限定条件 学科主题：Forestry     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Decentralization of Tree Seedling Supply Systems for Afforestation in the West of Yunnan Province, China 期刊论文 SMALL-SCALE FORESTRY, 2012, 卷号: 11, 期号: 2, 页码: 147-166 作者:  He, Jun;  Yang, Hai;  Jamnadass, Ramni;  Xu, Jianchu;  Yang, Yongping 收藏  |  浏览/下载：26/0  |  提交时间：2014/04/02 Smallholder forest-dependants  Forest tenure reform  Sloping land conversion  Tree germplasm  Nursery certification   Application of traditional knowledge in forest management: Ethnobotanical indicators of sustainable forest use 期刊论文 FOREST ECOLOGY AND MANAGEMENT, 2009, 卷号: 257, 期号: 10, 页码: 2017-2021 作者:  Pei, Shengji;  Zhang, Guoxue;  Huai, Huyin 收藏  |  浏览/下载：58/0  |  提交时间：2012/07/04 Yunnan-China  Non-timber forest products  Medicinal plants  Traditional use  Homegarden  Conservation  MPCAs   Integrating stand and landscape decisions for multi-purposes of forest harvesting 期刊论文 FOREST ECOLOGY AND MANAGEMENT, 2005, 卷号: 207, 期号: 1-2, 页码: 233-243 作者:  Shao, GF;  Wang, H;  Dai, LM;  Wu, G;  Li, YS 收藏  |  浏览/下载：14/0  |  提交时间：2011/09/23 Changbai Mountain  Decision Support Systems  Forest Management  Forest Planning  Geographic Information Systems  Selective Cutting   Integrating stand and landscape decisions for multi-purposes of forest harvesting 期刊论文 FOREST ECOLOGY AND MANAGEMENT, 2005, 卷号: 207, 期号: 2015-01-02, 页码: 233-243 作者:  Shao, GF;  Wang, H;  Dai, LM;  Wu, G;  Li, YS 收藏  |  浏览/下载：17/0  |  提交时间：2015/10/28 Changbai Mountain  decision support systems  forest management  forest planning  geographic information systems  selective cutting   Integrating stand and landscape decisions for multi-purposes of forest harvesting 期刊论文 FOREST ECOLOGY AND MANAGEMENT, 2005, 卷号: 207, 期号: 1-2, 页码: 233-243 Shao, GF; Wang, H; Dai, LM; Wu, G; Li, YS; Lang, RL; Song, B 收藏  |  浏览/下载：20/0  |  提交时间：2011/09/23 Changbai Mountain  decision support systems  forest management  forest planning  geographic information systems  selective cutting   Influence of clear-cutting on the risk of wind damage at forest edges 期刊论文 FOREST ECOLOGY AND MANAGEMENT, 2004, 卷号: 203, 期号: 1_3, 页码: 77_88 Zeng, HC; Peltola, H; Talkkari, A; Venalainen, A; Strandman, H; Kellomaki, S; Wang, KY 收藏  |  浏览/下载：46/0  |  提交时间：2011/07/08 airflow model  clear-cutting  GIS  mechanistic model  wind damage   DYNAMIC SIMULATIONS OF MIXED BROADLEAVED PINUS-KORAIENSIS FORESTS IN THE CHANGBAISHAN BIOSPHERE RESERVE OF CHINA 期刊论文 FOREST ECOLOGY AND MANAGEMENT, 1994, 卷号: 70, 期号: 1-3, 页码: 169-181 SHAO, GF; SCHALL, P; WEISHAMPEL, JF 收藏  |  浏览/下载：9/0  |  提交时间：2011/09/23 GAP MODEL  REGENERATION  SUCCESSION  TIMBER HARVEST