Portail HAL du CIHEAM Montpellier
Not a member yet
1216 research outputs found
Sort by
Agriculture commerciale vs sécurité alimentaire / 2019 trade policy outlook
No full textInternational audienc
African swine fever: threats on ag commodities markets / Trade war: which end?
No full textInternational audienc
The challenges of transparency in the cereal markets in the Mediterranean: what roles for the public and private sectors?
No full textInternational audienc
ClimaVista - EToPhy web : un outil pour gérer l'impact des pratiques phytosanitaires agricoles sur la santé de l'applicateur et l'environnement
No full textCommunication par affiche : résumé étendu et posterInternational audienceL’emploi des produits phytosanitaires pose des problèmes de pollution diffuse et de santé publique. Les plateformes web de gestion des risques agro-climatiques ClimaVista® Agro, dédiée aux grandes cultures (https://agro.climavista.com/), et Wine, dédiée à la vigne (https://vigne.climavista.com/), proposent désormais deux services d’évaluation des risques des pratiques phytosanitaires agricoles: EToPhy Simulateur et EToPhy Analyses. Ces services en ligne sont le fruit d’un travail collaboratif dans le cadre du projet GESPPEIR (Gabriac et al. 2018) entre le CIHEAM-IAMM, développeur initial du logiciel EtoPhy (Juan et al. 2018), et ECOCLIMASOL, développeur et administrateur des plateformes ClimaVista®. Ils reposent sur le calcul d’un Indicateur de Risque pour la Santé de l’Applicateur (IRSA) et d’un Indicateur de Risque de Toxicité pour l’Environnement (IRTE) liés à l’application de produits phytosanitaires à l’échelle des parcelles agricoles. Ces services s’adressent aux professionnels impliqués dans la gestion des produits phytosanitaires, et aux agriculteurs et coopératives désireux d’améliorer leur performance environnementale et sanitaire et de communiquer sur leur capacité à gérer les risques liés à leur utilisation de pesticides. EToPhy Simulateur permet d’évaluer la toxicité d’un produit en fonction des doses homologuées et de le substituer si possible par un produit moins nocif
Explaining regional dynamics of marketing strategies: the experience of the Tuscan wine producers
No full textInternational audienceIn a traditional wine region such as Tuscany (Italy), the wine production is perceived by several industry players as weak and fragmented because it is mainly managed by small and medium-sized wineries that have limited market power compared to large companies and distributors. In this paper, we hypothesise that this problem was influenced - in a period of strong market growth - by producers' choices that underestimated the impact of several external forces (e.g. competition, changes in demand and regulation) and promoted strategies without considering their combination with key context-specific physical, structural and socio-cultural factors. The study investigates the origin of these marketing strategies confronted with the contested fragmentation, exploring both current and future trends of the wine market in Tuscany. The objective is to provide a better understanding on how the combinations between these factors and firm's activities define regional settings in which the different strategies are developed and how these settings can be used to promote more effective and calibrated strategies towards greater economic sustainability of the sector. The focus is to understand the nature and the dynamics of interlinkages between the adoption of quality-based differentiation strategies, the diversification of marketing channels, and their regional and local determinants. We adopt a mixed quantitative and qualitative research approach composed of an analytical framework, an econometric analysis, and interviews with wine producers. First, the method provides a conceptual framework to understand the interlinkages between producers' strategies and local and regional determinants. Then, the winery decision-making process is modelled through a two-by-two differentiation strategy model that represents the wineries' decision towards the adoption of PDO/PGI appellation or organic certification in relation with the choice of distribution channels. Through the reciprocal of the Herfindahl-Hirschman Index (HHI−1) - calculated on alternative marketing strategies – we verified the extent of diversification of sale channels under the different quality choices (i.e. PDO/PGI and organic or without them). Then, the determinants of the choice of distribution channels were quantified by applying a censored regression model and the results were elaborated and discussed in the light of 32 producers' interviews. The main trend highlights the fragmentation of wine production that has been determined by the differentiation model adopted by the regional producers. The results confirm a great divide in strategies between those producing quality wines and those who do not: on the one hand being mainly involved in PDO/PGI or organic certification positively affects the choice of multiple distribution channels; on the other hand, those who are not involved in quality labels have concentrated their production in a restricted number of marketing channels. The analysis shows that different producers' strategies have been influenced by the interaction between structural factors, farm characteristics and terroir in response to external changes. It also reveals a transformation process in progress that involves the concentration of the supply chain. Producers are promoting greater consolidation and reassembling of the production through new producer networks and associations that aim to reduce the fragmentation and related weakness with new common strategies
Study of the economics of land degradation in Burkina Faso
No full textReport for the project « Rehabilitation and protection of degraded land and the reinforcement of the local institutions in land issues in the rural areas of Burkina Faso » of the initiative “An only world without hunger” (SEWoH), implemented by Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbHInternational audienceThis ELD study relates to the economics of land degradation in Burkina Faso: it aims to quantify the economic and financial benefits linked to land developments implemented to prevent land degradation, maintain the quality of the soil and restore its fertility affected by the processes of degradation and desertification
Les enjeux de la transparence sur les marchés céréaliers en Méditerranée : quels rôles respectifs du secteur public et du secteur privé ?
No full textInternational audienc
Le paysage, l’émotion et l’éducation de terrain, vecteurs de souvenir
No full textInternational audienc
Feuille de route d’une nouvelle dynamique de la coopération agricole en Algérie
No full textNote de synthèse. Initiative ENPARD Méditerranée (Commission Européenne). Atelier National ENPARD, 2017/03/22, Alger (Algérie
L'équation générationnelle face aux défis agricoles globaux
No full textNational audienceAs the world population grows and the food demand changes, the agricultural working population ages and decreases. This trend, to be nuanced according to the great diversity of national situations, raises the issue of securing the global food supply in the medium and long terms. This requires an increase in the productivity of the various types of agriculture, including small-scale farming and family farming that is often marginalised. The solution of this difficult generational equation entails the implementation of measures to adapt agricultural professions to extended working lives, to facilitate the handing over of farms between generations, to strengthen the capacities of agricultural stakeholders within inclusive knowledge and innovation systems, to realise the potential of digital agriculture and to take advantage of the productive potential of migration flows.Face à l’augmentation de la population mondiale et à l’évolution de la demande alimentaire, la population active agricole décroit et vieillit. Cette tendance, à nuancer selon la grande diversité des situations nationales, pourrait compromettre la sécurisation de l’offre alimentaire mondiale sur les moyen et long termes, celle-ci nécessitant une augmentation de la productivité des différents types d’agricultures, y compris la petite agriculture familiale, souvent marginalisée. La résolution de cette difficile équation générationnelle passe par la mise en place de mesures pour adapter les métiers de l’agriculture à l’allongement de la durée de vie professionnelle, faciliter la transmission des exploitations entre générations, renforcer les capacités des acteurs de l’agriculture au sein de systèmes de connaissances et d’innovation inclusifs, réaliser les potentiels de l’agriculture numérique, et tirer parti des potentiels productifs des flux migratoires