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Documents disponibles dans cette catégorie (1114)
Article
La production de lait de vache connaît une restructuration profonde et rapide, entre concentration géographique et agrandissement des exploitations. La mise en place et la gestion des quotas laitiers ont accompagné et encadré cette restructurati[...]Article
The application of true cost accounting (TCA) at farm level requires a common framework and metric for measuring, capturing and valuing sustainability. We propose such a framework and farm metric that build on the four capitalsnatural, social, [...]Article
Le secteur agricole constitue une activité importante au Maroc, représentant 14% du produit national brut et employant 40% de la population active. Avec l'émergence de la pandémie de la Covid-19, il a été ébranlé par des incertitudes économiques[...]Article
The food system, and those who depend on it, have been strongly but unevenly affected by COVID-19. Overall, the impacts on food systems, poverty, and nutrition have been caused by a combination of a generalized economic recession and disruptions[...]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
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
M. Rabelo ; M. Debolini ; R. Villani ; T. Sabbatini ; N. Silvestri |The study aims to describe and interpret the agricultural system dynamics on the Western Mediterranean areas in terms of occupied land and crop specialization, by using the available data from the two last agricultural censuses. From the spatial[...]Article
Due to the growth of the urban shadow, farming systems in metropolitan areas (MAs) are characterized by specific environmental, economic, and social pressures. Urbanization pressure and its related threats, as well as the opportunities resulti[...]Article
S. van Mourik ; R. van der Tol ; R. Linker ; D. Reyes-Lastiri ; G. Kootstra ; P.G. Koerkamp ; E.J. van Henten |A challenge in modern farming is to find a sustainable way of achieving sufficient production. Precision in dosage, timing and allocation of water, biocides, fertilizer and other inputs is essential, as are such management actions as harvesting,[...]Article
Les fermes maraîchères biologiques présentent une gamme de structures agricoles, associées à des pratiques avec différents niveaux d'agroécologie et différents niveaux de recours aux intrants. Une analyse typologique sur 165 fermes a permis de c[...]Article
Though obscured by agricultural modernization efforts in the 1950s, peasant and peasant-like farm realities persist. Since the 1990s, Italy, like the rest of Europe, witnessed a wave of re-peasantization - a conceptual framework introduced by ru[...]Article
Afin de nourrir dix milliards dêtres humains dici à 2050, les agriculteurs ne doivent sinterdire aucune piste.Article
Article
La Commission européenne veut fournir au secteur de lagriculture biologique les bons outils pour atteindre lobjectif de 25 % de terres agricoles dédiées à lhorizon 2030.Article
Dans un contexte économique changeant et fortement concurrentiel, lagriculture française fait face à lémergence de nouveaux enjeux. Ces enjeux sont liés aux préoccupations environnementales, aux questions de viabilité économique dexploitation[...]Article
Context : Identifying and developing resilient farming and food systems has emerged as a top priority during the Covid-19 pandemic. Many academics suggest that farming and food systems should move towards agroecological models to achieve better [...]Article
Understanding specialization patterns of countries in food production can provide relevant insights for the evaluation and design of policies seeking to achieve food security and sustainability, which are key to reach several Sustainable Develop[...]Article
G.M. Bazzani ; G. Vitali ; C. Cardillo ; M. Canavari |The assessment of economic and environmental sustainability of agricultural systems represents a critical issue, which has been addressed in this work with a multi-objective programming model to explore the abatement costs (AC) of CO2 for a set [...]Article
B. Bernardi ; G. Falcone ; T. Stillitano ; S. Benalia ; J. Bacenetti ; A.I. De Luca |In the olive production sector, which is increasingly expanding beyond the borders of the Mediterranean basin, harvesting is the most demanding phase, from both an economic and organisational point of view. Traditional olive orchards are still p[...]Article
E. Romano ; R. Roma ; F. Tidona ; G. Giraffa ; A. Bragaglio |In this study, the life cycle assessment (LCA) principle was performed to estimate the environmental impact of three dairy farms that operate using different farming systems, namely, conventional (CON), organic (ORG), and high-quality (HQ) modes[...]Article
Expanding populations, the impacts of climate change, availability of arable land, and availability of water for irrigation collectively strain the agricultural system. To keep pace and adapt to these challenges, food producers may adopt unsusta[...]Article
Coupled humanenvironment systems and traditional agricultural landscapes can be a key element in the conservation of biodiversity, ecological functionality, and cultural heritage. Terraced landscapes are a relevant example of traditional landsc[...]Article
Global crises such as the covid-19 pandemic highlight the interconnectedness and vulnerability of human systems, requiring integrated transdisciplinary studies aimed at breaking unsustainable and unjust practices. In this work, a horticultural c[...]Article
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Dans cet écrit nous présentons limportance relative des productions végétales et animales pour les revenus des systèmes de production agricoles oasiens au Maroc. En effet, dans ce contexte très aride, lirrigation est obligatoire pour permettre[...]Article
La conversion au bio est lourde pour les exploitants agricoles, qui doivent revoir leur processus de production. Cela demande du temps et de largent, mais les convertis ne regrettent pas.Article
P. Borawski ; M.B. Borawski ; A. Parzonko ; L. Wicki ; T. Rokicki ; A. Perkowska ; J.W. Dunn |Organic milk production is an environmentally friendly production system based on local forage and a ban on using chemical fertilizers and certain other rules. Organic milk is considered to be healthier and is gaining attention worldwide. The ma[...]Article
Digital Twins are very promising to bring smart farming to new levels of farming productivity and sustainability. A Digital Twin is a digital equivalent of a real-life object of which it mirrors its behaviour and states over its lifetime in a vi[...]Article
N. Boke Olén ; F. Roger ; M.V. Brady ; C. Larsson ; G.K.S. Andersson ; J. Ekroos ; P. Caplat ; H.G. Smith ; J. Dänhardt ; Y. Clough |Context The global demand for food is expected to continue increasing for decades, which may drive both agricultural expansion and intensification. The associated environmental impacts are potentially considerable but will depend on how the agr[...]