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Temperate biocrusts: mesic counterparts to their better-known dryland cousins 期刊论文
FRONTIERS IN ECOLOGY AND THE ENVIRONMENT, 2020
作者:  Corbin, Jeffrey D.;  Thiet, Rachel K.
收藏  |  浏览/下载:13/0  |  提交时间:2020/08/18
Long-term droughts may drive drier tropical forests towards increased functional, taxonomic and phylogenetic homogeneity 期刊论文
NATURE COMMUNICATIONS, 2020, 11 (1)
作者:  Aguirre-Gutierrez, Jesus;  Malhi, Yadvinder;  Lewis, Simon L.;  Fauset, Sophie;  Adu-Bredu, Stephen;  Affum-Baffoe, Kofi;  Baker, Timothy R.;  Gvozdevaite, Agne;  Hubau, Wannes;  Moore, Sam;  Peprah, Theresa;  Zieminska, Kasia;  Phillips, Oliver L.;  Oliveras, Imma
收藏  |  浏览/下载:13/0  |  提交时间:2020/07/06
A multifunctional assessment of integrated and ecological farming in olive agroecosystems in southwestern Spain using the Analytic Hierarchy Process 期刊论文
ECOLOGICAL ECONOMICS, 2020, 173
作者:  Rodriguez Sousa, A. A.;  Parra-Lopez, C.;  Sayadi-Gmada, S.;  Barandica, J. M.;  Rescia, A. J.
收藏  |  浏览/下载:16/0  |  提交时间:2020/08/18
Agricultural supply  Farm income  Hierarchical analysis  Management practices  Olive-growing sector  Social demand  
Abrupt increase in harvested forest area over Europe after 2015 期刊论文
NATURE, 2020, 583 (7814) : 72-+
作者:  Guido Ceccherini;  Gregory Duveiller;  Giacomo Grassi;  Guido Lemoine;  Valerio Avitabile;  Roberto Pilli;  Alessandro Cescatti
收藏  |  浏览/下载:19/0  |  提交时间:2020/07/06

Fine-scale satellite data are used to quantify forest harvest rates in 26 European countries, finding an increase in harvested forest area of 49% and an increase in biomass loss of 69% between 2011-2015 and 2016-2018.


Forests provide a series of ecosystem services that are crucial to our society. In the European Union (EU), forests account for approximately 38% of the total land surface(1). These forests are important carbon sinks, and their conservation efforts are vital for the EU'  s vision of achieving climate neutrality by 2050(2). However, the increasing demand for forest services and products, driven by the bioeconomy, poses challenges for sustainable forest management. Here we use fine-scale satellite data to observe an increase in the harvested forest area (49 per cent) and an increase in biomass loss (69 per cent) over Europe for the period of 2016-2018 relative to 2011-2015, with large losses occurring on the Iberian Peninsula and in the Nordic and Baltic countries. Satellite imagery further reveals that the average patch size of harvested area increased by 34 per cent across Europe, with potential effects on biodiversity, soil erosion and water regulation. The increase in the rate of forest harvest is the result of the recent expansion of wood markets, as suggested by econometric indicators on forestry, wood-based bioenergy and international trade. If such a high rate of forest harvest continues, the post-2020 EU vision of forest-based climate mitigation may be hampered, and the additional carbon losses from forests would require extra emission reductions in other sectors in order to reach climate neutrality by 2050(3).


  
Meta-analysis of the impacts of global change factors on soil microbial diversity and functionality 期刊论文
NATURE COMMUNICATIONS, 2020, 11 (1)
作者:  Zhou, Zhenghu;  Wang, Chuankuan;  Luo, Yiqi
收藏  |  浏览/下载:9/0  |  提交时间:2020/06/22
Valuing diversification benefits through intercropping in Mediterranean agroecosystems: A choice experiment approach 期刊论文
ECOLOGICAL ECONOMICS, 2020, 171
作者:  Alcon, Francisco;  Marin-Minano, Cristina;  Zabala, Jose A.;  de-Miguel, Maria-Dolores;  Martinez-Paz, Jose M.
收藏  |  浏览/下载:8/0  |  提交时间:2020/07/02
Agriculture  Woody crops  Diversified farming  Ecosystem services  Social preferences  South-East Spain  Willingness to pay  Total economic value  
Where Resource-Acquisitive Species Are Located: The Role of Habitat Heterogeneity 期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2020, 47 (8)
作者:  Seyednasrollah, Bijan;  Clark, James S.
收藏  |  浏览/下载:11/0  |  提交时间:2020/07/02
foliar chemistry  last glacial limit  nitrogen  phosphorous  soil  species  
Negative effects of cattle on soil carbon and nutrient pools reversed by megaherbivores 期刊论文
NATURE SUSTAINABILITY, 2020, 3 (5) : 360-+
作者:  Sitters, Judith;  Kimuyu, Duncan M.;  Young, Truman P.;  Claeys, Philippe;  Venterink, Harry
收藏  |  浏览/下载:9/0  |  提交时间:2020/05/13
Effective alleviation of rural poverty depends on the interplay between productivity, nutrients, water and soil quality 期刊论文
ECOLOGICAL ECONOMICS, 2020, 169
作者:  Radosavljevic, Sonja;  Haider, L. Jamila;  Lade, Steven J.;  Schluter, Maja
收藏  |  浏览/下载:8/0  |  提交时间:2020/07/02
Poverty trap  Dynamical system  Multistability  Agroecosystem  Phosphorus  Soil quality  
Incorporating the insurance value of peri-urban ecosystem services into natural hazard policies and insurance products: Insights from Mexico 期刊论文
ECOLOGICAL ECONOMICS, 2020, 169
作者:  Soto-Montes-de-Oca, Gloria;  Bark, Rosalind;  Gonzalez-Arellano, Salomon
收藏  |  浏览/下载:8/0  |  提交时间:2020/07/02
Insurance value  Regulating ecosystem services  Mexico  Natural hazard protection