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Channel: CIRAD - Les dernières publications

Variations in mango fruit quality in response to management factors on a pre-...

Drouillard A., Lechaudel M., Génard M., Doizy A., Grechi I. 2023 Fruit quality is a key factor – beginning with the producer, continuing through the supply chain, and ending with the consumer. It...

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Sustainability of food purchases according to sociodemographic factors

Somaraki M., Rollet P., Recchia D., Vonthron S., Perrin C., Bricas N., Charreire H., Perignon M., Méjean C. 2023 While the nutritional quality and environmental impact of diets are widely assessed,...

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Modeling the impact of proportion, sowing date, and architectural traits of a...

Levionnois S., Pradal C., Fournier C., Sanner J., Robert C. 2023 Diversification of cropping systems is a lever for the management of epidemics. However, most research to date has focused on cultivar...

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Do intercropping and mineral nitrogen fertilizer affect weed community...

Namatsheve T., Cardinael R., Chikowo R., Corbeels M., Tatenda Rugare J., Mabasa S., Ripoche A. 2024 Weeds are a major threat to crop growth in sub-Saharan Africa (SSA), particularly in low-input...

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Conservation agriculture for upland rice Low-input upland rice-based cropping...

Husson O., Saito K. 2022

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A mix of #Agrobacterium# strains reduces nitrogen fertilization while...

Tounsi-Hammami S., Hammami Z., Dhane-Fitouri S., Le Roux C., Ben Jeddi F. 2022 Today, using plant growth–promoting rhizobacteria is an important eco-friendly management approach for improving crop...

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Intercropping cereals and legumes to stabilise yield in the tropics:...

De Freitas M. 2023 Intercropping cereals and legumes is a common practice in tropical regions. A recent review (Namatsheve et a., 2020) showed a good agreement in the literature about its positive...

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Estimating forest heights and wood volume using a deep learning approach from...

Fayad I., Ienco D., Baghdadi N., Gaetano R., Alcarde Alvares C., Stape J.L., Ferraço Scolforo H., Le Maire G. 2022 The Global Ecosystem Dynamics Investigation (GEDI) instrument, as all FW systems,...

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Two viruses associated with mosaic symptoms in pandan grass (#Pandanus...

Alvarez-Quinto R.A., Grinstead S., Rott P., Mollov D.S. 2022 Pandan grass (Pandanus amaryllifolius) plants showing leaf mosaic and chlorosis were observed in 2019 in a botanical garden in Florida....

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Influence des structures d'exploitation agricole sur les pratiques de gestion...

Darnaudery M. 2023 Depuis plusieurs décennies, les pesticides sont utilisés pour répondre à une demande agricole de plus en plus exigeante en termes de qualité et de quantité. Cependant, leur...

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Towards organic production of plantain banana striking a balance between...

Pugeaux P., Lescot T., Achard R., Depigny S. 2023 Plantain banana production in several western and central African countries needs improvement if it is to contribute to food safety and sovereignty....

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Risques climatiques et approches globales pour limiter l'utilisation des...

Parrot L., Aubert M., Luis C., Simon S. 2023

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Governance of organizational innovations in the cocoa value chain in Ghana

Codjoe F.N.Y., Soullier G., Mathe S., Asante F.A., Bawakyillenuo S. 2023 Since the mid-2000s, the cocoa sector has witnessed the emergence of various sustainability initiatives by connecting millions...

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Functional dynamics to strengthen an agroecological technological innovation:...

Soule Adam N., Temple L., Mathe S., Kwa M. 2023 In Cameroon, plantain is crucial for food security but the planting material's production and purchase costs, his unavailability, and poor sanitary...

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Revisioning the functioning and management of soil systems

Uphoff N.T., Thies J., Ball A.S., Doni F., Husson O., Laing M.D., Montgomery D.R., Prasanna R., Pretty J., Primavesi O., Wood S. 2023 Soil systems, the foundation for terrestrial life, have unrivalled...

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How pH and Eh influence soil nutrient dynamics with microbial mediation

Husson O. 2023 In several disciplines related to agronomy, particularly in soil science and plant physiology, pH has long been regarded as the master variable to be reckoned with. In soil science,...

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Selection in space and time: Individual tree growth is adapted to tropical...

Schmitt S., Tysklind N., Heuertz M., Herault B. 2022 Tropical forest dynamics are driven by growth and survival strategies of tree species in relation to treefall gaps; however, the ecological and...

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How do REDD+ projects contribute to the goals of the Paris Agreement?

Atmadja S.S., Duchelle A.E., De Sy V., Selviana V., Komalasari M., Sills E.O., Angelsen A. 2022 Hundreds of projects to reduce emissions from deforestation and forest degradation and enhance carbon...

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Etude des effets des pratiques agricoles sur la diversité des...

El Jaouhari M. 2023 La macrofaune du sol joue un rôle majeur dans la provision de services écosystémiques tels que le recyclage des nutriments, le stockage du carbone et la modification de la...

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The role of governance in the performance of the domestic coffee value chains...

Saldarriaga G., Sfez P., Yildirim H., Buriticá A.M., Dabat M.H. 2023 Being part of cash crops, coffee is important for smallholder farmers in many producing countries because of its potential to...

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Projet PUMAT. Pour un maraîchage attractif : le cas de la tomate en Martinique

Simon S., Luis C. 2023 Le projet PUMAT vise à promouvoir une production saine, par la réduction des pesticides de synthèse et la certification, locale par rapport à l'autonomie alimentaire des...

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How structures of agricultural value chains interlink with employment and...

Freguin-Gresh S., Dabat M.H., Yildirim H. 2023 This paper aims at exploring the interlinks between structural components of agricultural value chains (VC), employment, and inclusiveness. By using data...

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Refocused thinking for more regenerative soil systems

Uphoff N.T., Thies J., Ball A.S., Doni F., Husson O., Laing M.D., Montgomery D.R., Prasanna R., Pretty J., Primavesi O., Wood S. 2023 When this book's first edition was published in 2006, there were...

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Practices for more regenerative soil systems

Uphoff N.T., Thies J., Ball A.S., Doni F., Husson O., Laing M.D., Montgomery D.R., Prasanna R., Pretty J., Primavesi O., Wood S. 2023 There are many changes to be made in contemporary agricultural...

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Limits with industrialized practices for agriculture

Uphoff N.T., Thies J., Ball A.S., Doni F., Husson O., Laing M.D., Montgomery D.R., Prasanna R., Pretty J., Primavesi O., Wood S. 2023 Agriculture in the 21st century will need considerable...

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African buffalo and the human societies in Africa: Social values and...

Mukamuri B.B., Garine-Wichatitsky M., Gandiwa E., Perrotton A., Kupika O.L., Perrotton A., Kupika O.L., Monin L. 2023 The African buffalo has interacted with human societies for millennia across its...

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Factors associated with minimum dietary diversity, minimum meal frequency and...

Hien A., Some J.W., Toe L.C., Sombie O., Meda N.T.R., Ilboudo B., Kassie D., Fournet F., Ouedraogo A.G., Zeba A.N. 2023 The study assessed infant and young child feeding practices and associated...

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Microbiome diversity and composition in #Bemisia tabaci# SSA1-SG1 whitefly...

El Hamss H., Maruthi M.N., Omongo C.A., Wang H.L., van Brunschot S., Colvin J., Delatte H. 2023 Within the Bemisia tabaci group of cryptic whitefly species, many are damaging agricultural pests and...

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Glyphosate reduces the biodiversity of soil macrofauna and benefits exotic...

El Jaouhari M., Damour G., Tixier P., Coulis M. 2023 Herbicides are the most applied pesticides in the world. Despite numerous laboratory studies demonstrating the toxic effect of herbicides on...

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Global geographical variation in elemental and arsenic species concentration...

Meharg A.A., Meharg C., Carey M., Williams P.N., Shi Z., Campbell K., Elliott C.T., Marwa E.M., Jiujin X., Gomes Farias J., Teixeira Nicoloso F., De Silva P.M.C.S., Lu Y., Green A., Moreno-Jiménez...

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Bacterial plant pathogens affect the locomotor behavior of the insect vector:...

Ameline A., Karkach A., Denoirjean T., Grondin M., Molinari M.F., Turpin P., Delatte H., Reynaud B. 2023 Plant pathogens can alter the behavior of their insect vectors as well as their survival and...

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Shifting cultivation in decline: An analysis of soil fertility and weed...

Abrell T., Naudin K., Bianchi F.J.J.A., Veiga Aragao D., Tittonell P., Corbeels M. 2024 Reconciling forest preservation and agricultural production is a major challenge. In Brazil, environmental laws...

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Variation in growth unit morphology in #Khaya# senegalensis (Desr.) A. Juss....

Adji B.I., Akaffou D.S., Sabatier S.A. 2022 Retrospective analysis relies on access to long-term growth series to under- stand and interpret the structural func- tioning of tree crowns, as required...

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Influences of climate variability on cocoa health and productivity in...

Asitoakor B.K., Asare R., Ræbild A., Ravn H.P., Eziah V.Y., Owusu K., Opoku Mensah E., Vaast P. 2022 The susceptibility of cocoa to harsh climatic conditions is evident in cocoa growing areas in...

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Évaluation socio-économique de la réduction d'usage des antibiotiques dans...

Lhermie G., Ferchiou A., Ndiaye Y., Justinia Hanitravelo G.L., Lisbona D., Koralewski M., Dardelet L., Waret-Szkuta A., Raboisson D. 2022 Les récentes politiques publiques ayant pour but de réduire...

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Note technique sur le projet AgroEco2050 au Sénégal. Synthèse des ateliers...

Prudhomme R., Fall C.S., Ahoun Dovenin V., Piraux M., Badiane A., Lo O., Ndour Y., Dorin B., Camara A.D. 2023

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Challenges and advances in biotechnological approaches for the synthesis of...

Lomascolo A., Odinot E., Villeneuve P., Lecomte J. 2023 p-Hydroxycinnamic acids, such as sinapic, ferulic, p-coumaric and caffeic acids, are among the most abundant phenolic compounds found in plant...

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What are the challenges for implementing an "organic label" to camel milk?

Konuspayeva G., Faye B., Nurseitova M., Akhmetsadykova S. 2023 Increasing demand for camel's milk worldwide occurred in the context of the development of the organic sector in agriculture. The...

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The geopolitics of urban green belts: Between exclusionary zoning and the...

Amarouche M., Charmes E., Rousseau M. 2023 For French-speaking geographers, the term urban geopolitics refers to the research stream that the journal Hérodote developed to analyse the increasing...

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Sense-making and shaping of temporary wetlands: A socio-hydrological analysis...

Choukrani H., Lacombe G., Zwarteveen M., Kuper M., Taky A., Hammani A. 2023 There are quite different ways of making sense of wetlands: as wastelands to be drained and reclaimed, as hotspots of...

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Root-released organic compounds in aquaponics and their potential effects on...

Senff P., Babmann B., Kaiser F., Harbach H., Robin C., Fontaine P. 2023 Optimizing production in aquaponics requires in-depth knowledge of the plant, fish and microbial compartments. This opinion...

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Impact of processing on the oxidative stability of oil bodies

Decker E.A., Villeneuve P. 2023 Plant lipids are stored as emulsified lipid droplets also called lipid bodies, spherosomes, oleosomes or oil bodies. Oil bodies are found in many seeds such as cereals,...

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From west to east: Heterogeneity in the life history traits of a small...

Caballero Huertas M., Frigola-Tepe X., Viñas J., Muñoz M. 2023 Small pelagic fish are key elements of marine trophic networks and are of great importance to the total landing of marine species. Over...

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Analyse des pratiques et synthèse des impacts agro-environnementaux des...

Behiels Z., Burban A., Cassin C., Gautreau A., Goudesenne A., Gradelier M., Guillaume M., Lorho A., Montane C., Pichot E., Shili-Touzi I., Paillat J.M., Versini A. 2023

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Habitat, space use and feeding ecology of the African buffalo

Taylor R., Bennitt E., Fynn R.W.S., Korte L., Naidoo R., Roug A., Cornélis D. 2023 African buffalo herd size varies across their distribution range from as few as 5–10 in the rainforests of West...

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Conservation status of the African buffalo: a continent-wide assessment

Cornélis D., Renaud P.C., Melletti M., Fonteyn D., Bonhotal H., Hauptfleisch M., Asefa A., Breuer T., Korte L., Scholte P., Elkan P., Kohi E., Mwiu S., Ngene S., Omondi P., Tadjo S.P., Prin T., Caron...

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Conservation

Cornélis D. 2023

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#Euphorbia heterophylla# Linn. (Wild poinsettia), a weed that deserves to be...

Mazorra Calero C.A., Ynchausti Rodríguez J.R., Acosta Fernández Y., Fontes Marrero D., Fernandes P. 2023

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Effect of the water content and the lengthening of fatty acids chain on the...

Maurente L., Callejas N., Volonterio E., Baréa B., Barouh N., Bourlieu-Lacanal C., Durand E., Villeneuve P., Figueroa-Espinoza M.C., Jachmanián I. 2023 Four Deep Eutectic Solvents (DES) based on...

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A theoretical framework for upscaling species distribution models

Meynard C.N., Piou C., Kaplan D.M. 2023 Species distribution models (SDM) have become one of the most popular predictive tools in ecology. With the advent of new computation and remote sensing...

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