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Documents disponibles dans cette catégorie (100)
Article
E. Sanz Sanz ; C. Napoleone ; M. Debolini ; D. Martinetti ; O. Moreno Pérez ; C. de Benito ; M. Moulery ; T. Pinto Correia ; R. Filippini ; L. Arfa ; C. Yacamán-Ochoa |Bridging the gap between the micro and the macro scale in modelling food security to inform context-specific regionalised policies remains a major scientific challenge. A better understanding of the relations between global and local drivers imp[...]Article
This study investigates change in the intensification of agricultural activities and its effect on the greenhouse gas (GHG) emissions of the 27 European Union (EU) Member States over a ten-year period from 2009 to 2019. Both multivariate and non[...]Article
In Egypt, recent shortfalls in the wheat supply from Russia and Ukraine have necessitated substantial increases in domestic production. As agricultural practices influence the yield of bread wheat, we assessed current production strategies in th[...]Article
Sustainable intensification (SI), understood as an increase in resource productivity in the agricultural sector, achieved without harming the natural environment, is getting more and more attention from researchers and policy makers in the Europ[...]Article
K.S. Zimmerer ; Y.J. Olivencia ; L.P. Rodríguez ; N. López-Estébanez ; F.A. Álvarez ; R.M. Olmo ; C.Y. Ochoa ; Á.R.R. Pulpón ; Ó.J. García |CONTEXT Accelerated intensification/disintensification and urbanization are changing agricultural systems and propel the need for spatial approaches to understand sustainability-enhancing resilience. Landscapes are key to this understanding thou[...]Article
We examined the impact of agricultural intensification on the wellbeing of rural communities in a developing country on a sub-communal scale. To measure the interactions within this complex causal relationship, a statistical approach was applied[...]Article
A. Mayer ; G. Kalt ; L. Kaufmann ; E. Röös ; A. Muller ; R. Weisshaidinger ; A. Frehner ; N. Roux ; P. Smith ; M.C. Theurl ; S. Matej ; K. Erb |The European Commission recently embraced the concept of agroecology as a pathway to reduce negative impacts from agri-food systems on the environment. So far, it remains unclear whether agroecology can deliver on these high hopes if implemented[...]Article
V. Diogo ; J. Helfenstein ; F. Mohr ; V. Varghese ; N. Debonne ; C. Levers ; R. Swart ; G. Sonderegger ; T. Nemecek ; C. Schader ; A. Walter ; G. Ziv ; F. Herzog ; P.H. Verburg ; M. Bürgi |Agriculture plays a central role in achieving most Sustainable Development Goals (SDGs). Sustainable intensification (SI) of agriculture has been proposed as a promising concept for safeguarding global food security, while simultaneously protect[...]Article
S. Vanino ; C. Di Bene ; C. Piccini ; G. Fila ; B. Pennelli ; R. Zornoza ; V. Sanchez-Navarro ; J. Álvaro-Fuentes ; R. Hüppi ; J. Six ; R. Farina |The intensification of agricultural systems has caused a noticeable impact on agro-ecosystem services. Thus, the adoption of more sustainable agricultural practices such as crop diversification and reduction of external inputs represent an alter[...]Article
The intensification, extensification and abandonment of agricultural land will each play a major role in the future development of European landscapes. However, their impacts on various dimensions of sustainability vary spatially. This creates c[...]Article
R. Morgado ; P.F. Ribeiro ; J.L. Santos ; F. Rego ; P. Beja ; F. Moreira |Over the last 30 years, olive farming has experienced a fast and large-scale intensification process across its Mediterranean range, that is reshaping Mediterranean farmland landscapes with associated impacts on biodiversity and ecosystem servic[...]Article
K. Abay ; L. Abdelfattah ; H. El-Enbaby ; M. Mahmoud ; C. Breisinger |Increasing population pressure and population density in many African countries are inducing land scarcity and land constraints. Tightening land constraints are expected to trigger various responses, including agricultural intensification, as po[...]Article
Olive cultivation is the most important agro-ecosystem in the Mediterranean basin. Despite the remarkable intensification of this system (i.e., the use of high tree densities and large amounts of inputs), the environmental and socio-economic imp[...]Article
We explored the relative importance of climate oscillations and human-driven disturbances on the change in vegetation biomass in agroecosystems, and whether it is associated with land use. Our main contribution is a quantitative treatment of the[...]Article
The sustainability of farming systems has been enhanced by legislation on different scales, but at the same time these policies also promote more productive systems through farming intensification (e.g., use of irrigation or high tree densities)[...]Article
Les orientations prises par la France dans Le cadre de la Politique agricoLe commune pour Les années 2023-2027 sont contraires aux objectifs du Pacte vert européen.Article
D. Bruno ; R. Sorando ; B. Alvarez-Farizo ; C. Castellano ; V. Céspedes ; B. Gallardo ; J.J. Jiménez ; M.V. López ; R. Lopez-Flores ; D. Moret-Fernandez ; E. Navarro ; F. Picazo ; M. Sevilla-Callejo ; J. Tormo ; J.J. Vidal-Macua ; J.M. Nicolau ; F.A. Comin |Despite the exponential increase in human population at global scale, some rural areas have experienced a progressive abandonment over the last decades. Under particular socioecological and policy contexts, changes in demography may promote land[...]Article
K. Benabderrazik ; B. Kopainsky ; L. Tazi ; J. Joerin ; J. Six |Agricultural-food production systems are facing the challenging task to provide food and socio-economic welfare while preserving natural resources in the long-term. In Morocco, the Green Moroccan Plan steered the promotion of groundwater-based d[...]Article
I. Mouratiadou ; I. Mouratiadou ; C. Latka ; F. van der Hilst ; C. Müller ; R. Berges ; B.L. Bodirsky ; F. Ewert ; B. Faye ; T. Heckelei ; M. Hoffmann ; H. Lehtonen ; I.J. Lorite ; C. Nendel ; T. Palosuo ; A. Rodriguez ; R.P. Rötter ; M. Ruiz-Ramos ; T. Stella ; H. Webber ; B. Wicke |Sustainable intensification (SI) of agriculture is a promising strategy for boosting the capacity of the agricultural sector to meet the growing demands for food and non-food products and services in a sustainable manner. Assessing and quantifyi[...]Article
H. Mairech ; A. López-Bernal ; M. Moriondo ; C. Dibari ; L. Regni ; P. Proietti ; F.J. Villalobos ; L. Testi |Olive orchards represent a key agricultural system with high economic and environmental prominence. Expected future climate tendencies over the Mediterranean could threaten the sustainability of such strategic tree crop. This study evaluates the[...]Article
La politique agricole, en Algérie, à partir de lannée 2000 est fondée sur lencouragement de linvestissement. Dans cet article, nous allons examiner limpact de cette politique sur les filières darboricultures fruitières. Grâce à lexploitati[...]Article
A. de Ravignan ; L. Hutinet ; C. Vallet ; M. Jublin ; N. Nahapétian ; V. Grimault ; L. Clerc, illus. |Elles sont parfois microscopiques, parfois énormes. Elles portent des noms latins compliqués et se comptent en millions. Pour linstant, en tout cas. Car aujourdhui des espèces, animales ou végétales, disparaissent à une allure inédite sous la[...]Article
Super high-density olive groves (> 800 trees ha−1) are rapidly expanding in olive oil producer countries, which entails a strong modification of the olive growing system with important agronomic, economic, sociocultural, and environmental [...]Article
Agricultural land expansion and intensification, driven by human consumption of agricultural goods, are among the major threats to environmental degradation and biodiversity conservation. Land degradation can ultimately hamper agricultural produ[...]Article
A. Pardo ; V. Rolo ; E.D. Concepción ; M. Díaz ; Y. Kazakova ; V. Stefanova ; K. Marsden ; K. Brandt ; M. Jay ; S. Piskol ; R. Oppermann ; A. Schraml ; G. Moreno |Agricultural intensification continues to threaten habitat and biological diversity in farmland. In Europe, the Common Agricultural Policy (CAP) has established several measures to support biodiversity-fostering elements such as landscape featur[...]Article
Le secteur agricole est au cur denjeux majeurs, concernant la sécurité alimentaire, le climat et la biodiversité. Si tous les acteurs reconnaissent aujourdhui la nécessité dun changement de paradigme, peu saccordent sur la direction à prend[...]Article
Land Cover (LC) and Land Use (LU) changes are usually considered as one change, limiting the understanding of their individual effects on Ecosystem Services (ESs). The aim of this study is to investigate the different effects of LC change and LU[...]Article
R. Sardaro ; P. La Sala ; L. Roselli |Farmland can supply a wide variety of ecosystem services, i.e. provision of food and fibre, as well as regulating, supporting, recreational, aesthetic and cultural services. In addition, farmland can be characterized by the presence of anthropic[...]Article
L. El Ansari ; R. Chenoune ; Y.A. Yigezu ; C. Gary ; H. Belhouchette |A lot of national and international effort has been made to promote sustainable agricultural production systems in drylands. However, success has been seriously limited due to lack of thorough characterization of the impact of the diversity of f[...]Article
The need to redesign more sustainable agricultural systems able of producing more, especially through intercropping or agroforestry, cannot be achieved without taking into account the essential aspect of production variability. Yet, although man[...]