Results 51 to 60 of about 2,257 (155)
Functional Ecology, Volume 39, Issue 12, Page 3504-3516, December 2025.Read the free Plain Language Summary for this article on the Journal blog. Abstract Nitrogen (N) deposition strongly affects litter decomposition and nutrient release, thereby reshaping carbon cycling in terrestrial ecosystems. Although most studies have focused on above‐ground litter, the effects of N addition on fine root decomposition and their ...
Yuneng Wang +5 more
wiley +1 more source
Method and Practice in Setting Coastal Construction Setback Line: A Case Study in Longhai [PDF]
, 2016 海岸带地区由于其富饶的资源、优美的环境、优越的地理位置和独特的海陆性质，使其成为人类活动最密集和最活跃的区域。然而人类为了享受海岸带地区为其生存和发展带来更大的经济利益，一方面越来越多的建筑物和基础设施出现在距海岸线更近的地方，海岸侵蚀以及自然灾害已经严重的威胁到沿海地区人类生命财产的安全；另一方面由于人类活动的加强，海岸带的生态系统遭到破坏，生态环境日趋恶化。如何协调海岸地区的和谐发展，实现海岸带经济发展的可持续性已经成为当今社会最关注的热点问题之一 ...
黄玥
core
Finding floral and faunal species richness optima among active fire regimes
Conservation Biology, Volume 39, Issue 6, December 2025.Abstract Changing fire regimes have important implications for biodiversity and challenge traditional conservation approaches that rely on historical conditions as proxies for ecological integrity. This historical‐centric approach becomes increasingly tenuous under climate change, necessitating direct tests of environmental impacts on biodiversity.
Zachary L. Steel +8 more
wiley +1 more source
Integrative Conservation, Volume 4, Issue 2, Page 188-204, June 2025.We assessed the distribution of 14 threatened agamid lizard species using Species Distribution Modeling to identify hotspots for these species' conservation. Based on the results, high‐priority areas of threatened agamids were projected to occur specially in the wet zone.
Iresha Wijerathne +10 more
wiley +1 more source
Shuitu Baochi Xuebao, 2002 荒漠绿州景观格局是不同类型、不同大小、不同形状和不同开发程度的地块（生态系统）在空间上构成的镶嵌体。景观镶嵌结构的差异反映出不同的功能，通过计算一些景观指数，对荒绿洲景观格局作出定量分析。人类活动强烈的景观要素或纯粹的人工景观中，表征复杂的景观指数往往高于人类活动较轻的景观要素，而表征稳定性的指数正好相反；处在干旱内陆荒漠中的绿洲景观，其抵抗外来干扰的能力低，恢复力弱，人类不合理的活动极易破坏其稳定状态，从而导致荒漠化发生。
王玉朝 赵成义 等
doaj +2 more sources
Preliminary Study on Linking Land Use & Landscape Pattern and Water Quality in the Jiulong River Watershed [PDF]
, 2011 选取亚热带中尺度流域九龙江为研究对象,运用空间分析与统计分析方法,从全流域和河岸缓冲区尺度分别建立了九龙江流域2002年和2007年土地利用、景观格局与河流水质的关联.结果表明,2002年和2007年土地利用/景观格局-水质的关联基本一致,表现为建设用地面积比例与bOd5、nO 3--n、nH 4+-n和高锰酸盐指数呈负相关,与dO呈负相关;林地面积比例与nO 3--n、nH 4+-n和高锰酸盐指数呈负相关;耕地与nO 3--n、nH 4+-n和高锰酸盐指数呈负相关性.景观多样性指数(SHdI ...
曲盟超 +4 more
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Eurovision Song Contest: From Apolitical to Mega‐Political?
Politics &Policy, Volume 53, Issue 3, June 2025.ABSTRACT In the realm of a changing geopolitical landscape and the concomitant politicization of culture, this article focuses on how shifts in political orders within the broader context affect and politicize a cultural party. The study draws inspiration from the Eurovision Song Contest (ESC) and how the 2024 edition of the contest underscored, more ...
Christina Öberg
wiley +1 more source
Shuitu Baochi Xuebao, 2023 不透水表面扩张对城市生态系统的过程、功能、服务有显著影响,研究其演变规律对城市发展有重要意义。以南京市为研究区,基于2000—2020年土地利用数据,采用空间梯度分析与景观格局分析相结合的方法,沿城市中心向外设置等距辐射状梯度带,分析不透水表面时空分布和梯度变化特征,同时建立沿江、跨江样带,研究不透水表面扩张规模与方向演变背后的驱动机制,最终为南京市景观格局优化提供政策依据。结果表明:(1)不透水表面景观优势度沿梯度带逐渐降低,城市中心不透水表面高度集聚,外围城区是扩张的重点区域,耕地、林地 ...
吴宇哲, 谷晨焯
doaj
Study on landscape pattern changes in islands under stress of rapid urbanization [PDF]
, 2009 以厦门岛为例,通过一般景观格局分析指标和特殊景观格局分析指标,研究城市化进程中海岛生态景观格局的变化以及人工景观对自然景观的胁迫作用。结果显示:从1987年至2004年,人工景观对自然景观的胁迫作用迅速增加;厦门岛建成区占海岛面积的比例迅速增长,而斑块数量明显减少;厦门岛景观多样性迅速下降,同时破碎度指数和优势度迅速提高;受到海岸带开发活动影响,海岛岸线趋向平滑,海岛形状逐步趋向圆形;厦门岛人工景观对自然景观的胁迫程度逐步升高,城市化侵蚀指数也快速提高。Several common and ...
吝涛, 崔胜辉, 石龙宇, 薛雄志
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China's Eco‐Civilisation, Climate Leviathan, and Hobbesian Energy Transition
Antipode, Volume 57, Issue 3, Page 830-861, May 2025.Abstract Scholars have hitherto tended to theorise China's ecological civilisation project either as a form of environmental authoritarianism or as a vision of eco‐socialism. This paper contributes to the conversation by conducting a textual analysis of Chinese scholarly discussions on eco‐civilisation.
David Chen
wiley +1 more source