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Documents disponibles dans cette catégorie (65)
Article
A. Karmaoui ; A. Moumane ; S. El Jaafari ; A. Menouni ; J. Al Karkouri ; M. Yacoubi ; L. Hajji |Remote sensing (RS) data and geographic information system (GIS) techniques were used to monitor the changes in the Oasis agroecosystem of the pre-Saharan province of Errachidia, southeastern Morocco. The land use and land cover (LULC) change of[...]Article
R.A. Wittwer ; V.H. Klaus ; E. Miranda Oliveira ; Q. Sun ; Y. Liu ; A.K. Gilgen ; N. Buchmann ; M.G.A. van der Heijden |CONTEXT: Climate change increasingly threatens food security, particularly through prolonged phases of drought. It is therefore important to evaluate and develop arable cropping systems with an enhanced capability to withstand severe drought eve[...]Article
The urgency of redesigning the way food is produced and consumed has implications for the systems perspective of agronomy. An increasingly important strain of research addresses the 'how-to' question associated with the transformation of "maldes[...]Article
M. Houssni ; J. Kassout ; M. El Mahroussi ; S. Chakkour ; M. Kadiri ; M. Ater ; A.-I. Petrisor |Oases play a crucial role in human societies and the conservation of biodiversity, especially in harsh environments like arid zones. They serve as sanctuaries for agrodiversity, preserving diverse agricultural resources under challenging climati[...]Article
E.G. de la Riva ; W. Ulrich ; P. Batáry ; J. Baudry ; L. Beaumelle ; R. Bucher ; A. Cerevková ; M.R. Felipe-Lucia ; R. Gallé ; E. Kesse-Guyot ; E. Rembialkowska ; A. Rusch ; V. Seufert ; D. Stanley ; K. Birkhofer |CONTEXT Agricultural intensification contributes to global food security and well-being by supplying the food demand of a growing human population. However, ongoing land-use change and intensification seriously affect the abundance, diversity an[...]Article
D.L. Hoover ; L.J. Abendroth ; D.M. Browning ; A. Saha ; K. Snyder ; P. Wagle ; L. Witthaus ; C. Baffaut ; J.A. Biederman ; D.D. Bosch ; R. Bracho ; D. Busch ; P. Clark ; P. Ellsworth ; P.A. Fay ; G. Flerchinger ; S. Kearney ; L. Levers ; N. Saliendra ; M. Schmer ; H. Schomberg ; R.L. Scott |Understanding the relationship between water and production within and across agroecosystems is essential for addressing several agricultural challenges of the 21st century: providing food, fuel, and fiber to a growing human population, reducing[...]Actes de Congrès ou Communication isolée
Ouvrage
K. Kevany, ed. ; P. Prosperi, ed. | Londres [Royaume-Uni] : Routledge | Routledge Environment and Sustainability Handooks | 2023This handbook presents a must-read, comprehensive and state of the art overview of sustainable diets, an issue critical to the environment and the health and well-being of society. Sustainable diets seek to minimise and mitigate the significant [...]Article
N. Ostandie ; B. Giffard ; P. Tolle ; A.A. Ugaglia ; D. Thiéry ; A. Rusch |CONTEXT Assessing the multifunctionality of agroecosystems is crucial to design more sustainable farming systems. While it is known that organic farming benefits biodiversity and ecosystem services, how organic farming affects their multifunctio[...]Article
F. Beauvais ; O. Cantat ; P. Legouee ; P. Madeline ; S. Brunel-Muguet ; L. Boulonne ; H. Gaillard ; C. Jolivet ; M.-P. Bataille ; M. Medjkane |Cinquième pays producteur de blé tendre (Triticum aestivum L.) dans le monde, la France subit depuis le milieu des années 1990 le changement climatique qui perturbe la filière céréalière, avec dores et déjà une stagnation des rendements attribu[...]Article
S.E. McCord ; J.R. Brehm ; S.H. Burnett ; C. Dietrich ; B. Edwards ; L.J. Metz ; M. Hernandez Narvaez ; F. Pierson ; K.S. Ramirez ; N.G. Stauffer ; N.P. Webb ; C.E. Tweedie |Standard indicators and measurements are key to cross-scale agroecosystem assessments. While the need to standardize indicators is broadly recognized, inconsistencies in indicator calculations from common measurements may yield discrepancies in [...]Article
Most studies on climate changes impacts on agriculture focus on modeling techniques based on large-scale meteorological data, while few have investigated how farmers perception of climate changes impacts can affect crop diversity and crop man[...]Article
Agroecosystems benefit from many ecosystem services and are frequently managed to increase productivity. In recent years, agricultural industrialization has caused the loss of some important ecosystem services in agroecosystems, hindering some s[...]Article
L. Dhaouadi ; H. Besser ; N. Karbout ; R. Khaldi ; Z. Haj-Amor ; S. Ben Maachia ; F. Ouassar |In dry-hot areas, such as southern Tunisia, the availability of good water is very limited by the low scanty rainfall, the long dry periods and the high evaporation rate. Thus, to deal with these issues, information concerning the quality of irr[...]Article
R. Leogrande ; D. El Chami ; G. Fumarola ; M. Di Carolo ; G. Piegari ; M. Elefante ; D. Perrelli ; C. Dongiovanni |In agriculture, plant biostimulants have become necessary to meet the United Nations sustainable development goals (UN-SDGs) and advance the European Green Deal. In particular, seaweed-based biostimulants have received a greater acceptance for t[...]Article
F. Taghikhah ; J. Borevitz ; R. Costanza ; A. Voinov |Threats to sustainable food production are accelerating due to climate change, population growth, depletion of natural capital, and global market instability. This causes significant risks to farmers, consumers, and financial and policy institut[...]Article
Water is the most limiting natural resource in many Mediterranean areas of southern Europe, and this, together with the actual scenario of climate change (CC), promotes a framework of uncertainty and creates major challenges concerning the susta[...]Article
A. Mayer ; C. Egger ; A. Loyau ; C. Plutzar ; D.S. Schmeller ; V. Gaube |Mountain pastures are embedded in highly sensitive mountain ecosystems and provide forage for livestock during summer. In years when forage in the lowlands becomes scarce due to over-grazing and land degradation, or climate-related extreme event[...]Article
Agricultural intensification tends to maximize provisioning services at the expense of regulating, cultural and supporting ecosystem services (ES). Enhancing agroecosystem sustainability requires both individual and collective solutions, but the[...]Article
C. Gascuel ; F. Lescourret ; B. Dedieu ; C. Détang-Dessendre ; P. Faverdin ; L. Hazard ; I. Litrico ; S. Petit ; L. Roques ; X. Reboud ; M. Tixier-Boichard ; H. De Vries ; T. Caquet |A profound transformation of agricultural production methods has become unavoidable due to the increase in the worlds population, and environmental and climatic challenges. Agroecology is now recognized as a challenging model for agricultural s[...]Article
Novel spatial models for appraising arable land resources using data processing techniques can increase insight into agroecosystem services. Hence, the principal component analysis (PCA), hierarchal cluster analysis (HCA), analytical hierarchy p[...]Article
M. Teston ; M. Orsi ; G. Bittante ; A. Cecchinato ; L. Gallo ; P. Gatto ; L.F.M. Mota ; M. Ramanzin ; S. Raniolo ; A. Tormen ; E. Sturaro |This study is part of a project (Sheep Al.L. Chain, RDP Veneto Region) aiming to improve the competitiveness of local sheep breed farms through valorization of their links with mountain agroecosystems. We considered two local sheep breeds of the[...]Article
The main type of consumptive water use is crop evapotranspiration. The historical evolution of crop evapotranspiration depends on climate and cropland changes. These two latter variables present complex interactions and are expected to continue [...]Article
Increasing the levels of ecosystem services that contribute to agricultural production (ES) is a challenge for the sustainability of agricultural systems. Agricultural advisors lack low-data operational approaches for assessing ES and knowledge [...]Article
F. Alcon ; J.A. Zabala ; V. Martínez-García ; J.A. Albaladejo ; E.I. Lopez-Becerra ; M.D. de-Miguel ; J.M. Martínez-Paz |Irrigation water is a vital input for agricultural production. The supply of irrigation water to crops enhances land productivity and affects the agroecosystem functioning. Agroecosystems co-provide a wide range of agroecosystem services and dis[...]Article
Agriculture has been identified as one of the main drivers of environmental degradation in the European Union (EU). It can have negative impacts on air, water, soil and biodiversity. The condition of agroecosystems is affected by soil degradatio[...]Ouvrage
W.L. Filho, ed. ; E. Manolas, ed. | Cham [Suisse] : Springer | Climate Change Management, ISSN 1610-2010 | 2022This book serves the purpose of showcasing some of the works in respect of applied research, field projects, and best practice to foster climate change adaptation across the region. Climate change is having a much greater impact in the Mediterr[...]Article
Extensive outdoor low-intensity livestock farming systems are the principal form of management of high natural value farmland in Europe. Their marginalisation and poor recognition in policies and markets, can ultimately risk the future of sustai[...]Article
A. Masure ; P. Martin ; X. Lacan ; S. Rafflegeau |Le développement massif des palmeraies industrielles et villageoises sest réalisé en suivant un dispositif de plantation en culture pure du palmier à huile (Elaeis guineensis Jacq.). Cependant, divers systèmes de culture alternatifs ont émergé,[...]Rapport, Expertise, Working Paper
O. Boughamoura ; M. Requier-Desjardins ; E. Lemaitre-Curri | Montpellier [France] : CIHEAM-IAMM | 2022Ce rapport est basé sur la collecte et lanalyse de 92 projets dagriculture durable en agriculture intégrée, en agriculture biologique, en agriculture de précision et en agriculture de conservation. Ces projets ont été réalisés dans 5 agrosystè[...]Article
To implement the Milan Urban Food Policy Pact while enhancing ecosystem services, the Barcelona Metropolitan Authority has commissioned a socioecological assessment of the metropolitan agriculture. A Socioecological Integrated Analysis has been [...]Bulletin : Revue Electronique
Dossiers d'Agropolis International (Les), n. 26 - September 2021 - Agroecological transformation for sustainable food systems
2021The French Commission for International Agricultural Research (CRAI) and Agropolis International, on behalf of CIRAD, INRAE and IRD and in partnership with CGIAR, has produced this new issue in the Les dossiers dAgropolis international series[...]Article
This article analyzes the adoption of practices face to the ecological and social issues and the constraints perception to agroecological development in the MZab Valley. The socioecological approach shows that the current agrosystem is hybrid[...]Article
Agroecosystems are anthropised ecosystems where human activities, mainly agricultural practices, affect the innate functioning, leading to the provision of agroecosystem services (AES) and disservices (AEDS). This study presents a novel and inte[...]Article
The use of the ecosystem services approach for ecosystem management, including the valuation of ecosystem services, has grown in recent decades. Although a common framework is used, each ecosystem has its own characteristics. The agroecosystem, [...]Article
M. El Janati ; N. Akkal-Corfini ; A. Bouaziz ; A. Oukarroum ; P. Robin ; A. Sabri ; M. Chikhaoui ; Z. Thomas |Circular agriculture is an effective approach for the management of soil organic inputs that improves soil fertility and cropping system sustainability. We developed a cropping system typology and assessed effects of crop rotation, organic ferti[...]Article
M. Lazali ; S. Boudsocq ; E. Taschen ; M. Farissi ; W. Hamdi ; P. Ralli ; H. Sentenac |Modern intensive agricultural systems generally focus on the productivity of monocultures. They are characterized by a low diversity of crops, with uniform and symmetrical planting layouts. They largely rely on the utilization of chemical inputs[...]Article
M. Longo ; N. Dal Ferro ; B. Lazzaro ; F. Morari |Agri-environmental measures (AEMs) are meant to foster environmentally-friendly farming techniques. The use of AEMs to enhance agroecosystem quality is still under debate due to site-specific spatial mismatches that often occur between adopted A[...]Article
Agroecosystems are the largest human-natural coupled production system covering ~40% of the planet earth and provide essential ecosystem services for a good quality of life and human wellbeing. The sustainable management of agroecosystems are th[...]Article
The long-term effects of conservation agriculture on soil physical and chemical properties and their relationship with crop yields are still relatively poorly understood. In addition, the effects of those practices ranged widely depending on cli[...]Article
Regenerative agriculture (RA) is gaining increasing recognition as a plausible solution to restore degraded agroecosystems. In Mediterranean drylands, RA is at incipient state of development and has been limitedly adopted by farmers, partly due [...]Ouvrage
H. Hollard ; B. Joliet ; M.-C. Favé, collab. | Paris [France] : Sang de la Terre | Dossiers de l'Ecologie | 2021L'homme est au service de la vie, que ce soit celle de la terre, de la plante ou de l'animal. Dans cette perspective, l'agroécologie propose une agriculture saine et respectueuse de la nature. S'appuyant sur la prise en compte des écosystèmes et[...]Thèse, Mémoire, Master
K. Amrani | 2021Cette thèse porte sur l'évaluation de la durabilité des agrosystèmes oasiens algériens. Un cas d'étude concerne l'oasis de Ouargla située dans le Bas-Sahara à quelque 850 km au Sud-Est de la capitale, Alger. Le choix du site renvoie à une premiè[...]Article
A. Attia ; A. Attia ; S. El-Hendawy ; N. Al-Suhaibani ; M.U. Tahir ; M. Mubushar ; M. dos Santos Vianna ; H. Ullah ; E. Mansour ; A. Datta |Crop models may potentially explore alternative ways to improve agroecosystem resilience in arid regions of Middle East and North Africa. Mapping the outputs behavior as a function of the inputs and quantifying the uncertainty contribution of in[...]Article
Le présent travail a pour but de décrire la typologie de systèmes de culture pratiqués dans loasis atlasique de Béni-ounif (Sud-ouest algérien). Dans ce cadre, une enquête a été menée auprès de 30 exploitations agricoles pour caractériser les d[...]Article
R. Padró ; E. Tello ; I. Marco ; J.R. Olarieta ; M.M. Grasa ; C. Font |There is a need for a socioecological transition towards sustainable agri-food systems that recover the organic functioning and the closure of socio-metabolic cycles at the lower feasible scales. This implies an agroecology leap forward aimed at[...]Article
A. Benaradj ; H. Boucherit ; R. Benniou ; S. Bouarfa |Dans la région sud de Naâma, lagro-système aride est construit et maintenu par la population locale du Ksar à partir dune gestion rigoureuse et équitable des ressources naturelles biologiques, édaphiques et hydriques. Lobjectif de cette étude[...]Article
W.A. Sigler ; S.A. Ewing ; C.A. Jones ; R.A. Payn ; P. Miller ; M. Maneta |The vast majority (82 %) of the earth?s cultivated area is not irrigated, and half is in semi-arid regions where water tends to limit crop growth. In dryland semi-arid agroecosystems, any precipitation not transpired indicates crop yield that is[...]Article
Article
M. Teston ; D. Villalba ; M. Berton ; M. Ramanzin ; E. Sturaro |This study analyzed the link between organic beef production and agroecosystems in mountain areas and the potential effects of land use change in eight farms of Catalan Pyrenees with a three step approach: (i) assessment of structural and manage[...]