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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 学科主题：Ecology     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 EFFECTS OF LIVESTOCK EXCLUSION ON VEGETATION AND SOIL PROPERTIES UNDER TWO TOPOGRAPHIC HABITATS IN AN ALPINE MEADOW ON THE EASTERN QINGHAI-TIBETAN PLATEAU 期刊论文 POLISH JOURNAL OF ECOLOGY, 2010, 卷号: 58, 期号: 1, 页码: 125-133 作者:  Shi, Fusun;  Chen, Huai;  Wu, Yan;  Wu, Ning 收藏  |  浏览/下载：8/0  |  提交时间：2020/03/25 biodiversity  Qinghai-Tibetan Plateau  livestock-excluded pasture  soil properties  vegetation recovery   Environmental quality: issues and causes of deterioration - A survey on environmental awareness among the public in Liaoning Province, China 期刊论文 INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY, 2009, 卷号: 16, 期号: 3, 页码: 143-150 作者:  Li, PJ;  Stagnitti, F;  Gong, ZQ;  Xiong, XZ;  Li, XT 收藏  |  浏览/下载：14/0  |  提交时间：2011/09/23 Environmental Awareness  Environmental Assessment  Public Survey  Environmental Issues   Environmental quality: issues and causes of deterioration - A survey on environmental awareness among the public in Liaoning Province, China 期刊论文 INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY, 2009, 卷号: 16, 期号: 3, 页码: 143-150 Li, PJ; Stagnitti, F; Gong, ZQ; Xiong, XZ; Li, XT; Hu, ZZ; Sun, Y; Wang, ZJ; Gao, K; Kong, CJ; Li, P 收藏  |  浏览/下载：19/0  |  提交时间：2011/09/23 environmental awareness  environmental assessment  public survey  environmental issues   Water quality of Lugu Lake: Changes, causes and measurements 期刊论文 INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY, 2008, 卷号: 15, 期号: 1, 页码: 10-17 作者:  Wu, G;  Zhang, QX;  Zheng, XX;  Mu, LF;  Dai, LM 收藏  |  浏览/下载：16/0  |  提交时间：2011/09/23 Water Quality  Water Quality Index  Protection Measures  Lugu Lake   Water quality of Lugu Lake: Changes, causes and measurements 期刊论文 INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY, 2008, 卷号: 15, 期号: 1, 页码: 10-17 Wu, G; Zhang, QX; Zheng, XX; Mu, LF; Dai, LM 收藏  |  浏览/下载：31/0  |  提交时间：2011/09/23 water quality  water quality index  protection measures  Lugu Lake   Status and conservation of Trigonobalanus doichangensis (Fagaceae) 期刊论文 BIODIVERSITY AND CONSERVATION, 2006, 卷号: 15, 期号: 4, 页码: 1303-1318 作者:  Sun, WB;  Zhou, Y;  Han, CY;  Zeng, CX;  Shi, XD 收藏  |  浏览/下载：15/0  |  提交时间：2011/12/06 Conservation  Endangered  Genetic Diversity  Habitat Degradation  Reproductive Barriers  TrigonobA.A.us DoichA.gensis (A. cA.us) formA.   Structural features of Polytrichum formosum Hedw. populations along a habitat sequence of cutover restoration in the eastern Tibetan Plateau 期刊论文 ECOLOGICAL RESEARCH, 2005, 卷号: 20, 期号: 6, 页码: 701_707 Bao, WK 收藏  |  浏览/下载：14/0  |  提交时间：2011/07/08 cutover  Polytrichum formosum Hedw.  environmental degradation  forest logging  habitat restoration  reproductive strategy