Littérature scientifique sur le sujet « Risques alimentaires – Cameroun »
Créez une référence correcte selon les styles APA, MLA, Chicago, Harvard et plusieurs autres
Sommaire
Consultez les listes thématiques d’articles de revues, de livres, de thèses, de rapports de conférences et d’autres sources académiques sur le sujet « Risques alimentaires – Cameroun ».
À côté de chaque source dans la liste de références il y a un bouton « Ajouter à la bibliographie ». Cliquez sur ce bouton, et nous générerons automatiquement la référence bibliographique pour la source choisie selon votre style de citation préféré : APA, MLA, Harvard, Vancouver, Chicago, etc.
Vous pouvez aussi télécharger le texte intégral de la publication scolaire au format pdf et consulter son résumé en ligne lorsque ces informations sont inclues dans les métadonnées.
Articles de revues sur le sujet "Risques alimentaires – Cameroun"
Fofiri Nzossié, Eric Joël, et Ludovic Temple. « Politique d’import-substitution au blé et compétitivité des farines panifiables à base de manioc, banane plantain et patate douce au Cameroun ». Cahiers Agricultures 32 (2023) : 25. http://dx.doi.org/10.1051/cagri/2023018.
Texte intégralMeuriot, Véronique, Ludovic Temple et Ali Madi. « Faible transmission des prix internationaux aux marchés domestiques : le poids des habitudes alimentaires au Cameroun ». Économie appliquée 64, no 3 (2011) : 59–84. http://dx.doi.org/10.3406/ecoap.2011.3576.
Texte intégralPougoué, Emile Blaise Siéwé, Nyoré Nyoré, Ali Madi, Augustin Goudoum, Armand Abdou Bouba et Tata Ngome Precillia Ijang. « Vulnérabilité et stratégies d’adaptation des ménages ruraux à l’insécurité alimentaire de la zone sahélienne du Cameroun ». Revue Africaine d’Environnement et d’Agriculture 6, no 3 (21 octobre 2023) : 19–35. http://dx.doi.org/10.4314/rafea.v6i3.3.
Texte intégralCaspa, Roseline Gusua, Isaac Roger Tchouamo, Jean Pierre Mate Mweru, Joseph Mbang Amang et Marley Ngang Ngwa. « THE PLACE OF IRVINGIA GABONENSIS IN VILLAGE COMMUNITIES AROUND THE LOBEKE NATIONAL PARK IN CAMEROON ». BOIS & ; FORETS DES TROPIQUES 324, no 324 (17 mars 2015) : 5. http://dx.doi.org/10.19182/bft2015.324.a31262.
Texte intégralALI MOUSSA, Aïssatou, Aimé Christian NDIH et Madi ALI. « Typologie des élevages de lapins dans la zone sahélienne du Cameroun : cas de la ville de Maroua ». Journal of Applied Biosciences 185 (31 mai 2023) : 19393–401. http://dx.doi.org/10.35759/jabs.185.3.
Texte intégralThèses sur le sujet "Risques alimentaires – Cameroun"
Songue, Same Olivier. « Dynamique des usages des récipients plastiques et étude du transfert des bisphénols et phtalates vers les matrices alimentaires ». Electronic Thesis or Diss., Université de Lille (2022-....), 2023. http://www.theses.fr/2023ULILS010.
Texte intégralPlastic containers are either food or non-food grade. The food grade containers are used under the well-regulated conditions by various developed countries, to ensure that the pollutants cannot diffuse into food. In Africa and Cameroon in particular, this regulation does not exist. In addition, it is an area of great smuggling, and the use of non-food grade containers in the preservation of food is practiced. Plastics are made up of long polycarbon chains called polymers whose good mechanical, electrical and thermal properties come from the addition of additives during their formulation. Among these additives, bisphenols and phthalates are used respectively as antioxidants and plasticizers. These molecules have been recognized as dangerous for human health because they are endocrine disruptors and are involved in many cancers. The main route of entry of these molecules into humans is food. Their migration from plastic containers to food is facilitated by storage conditions, processing methods and the nature of food. The objective of this work is to study the transfer of bisphenols and phthalates from plastic containers to food matrices. It was a question of identifying the risks of human contamination by plastic containers through a survey of households and industries. Then, the evaluation of the exposure of the population went through the development of a method based on liquid chromatography-tandem mass spectrometry to quantify these molecules in food matrices. Finally, the study of the transfer of phthalates from paint buckets to food was carried out via experimental design and the kinetic study. This work showed that 36.5% of households used old paint buckets in food, and this use did not depend on social class. Derivatization methods followed by liquid chromatography analysis have proven to be precise and rapid for the quantification of bisphenols (A, B and F) and total phthalates in foods. The estimated dietary daily intake of bisphenols and phthalates through foods remains low in Cameroon. The kinetic study revealed that the migration of phthalates is best described by the pseudo-second-order model and depends mainly on temperature, contact time, and pH. These parameters present significant interactions
Ingenbleek, Luc. « Exposition par voie alimentaire de populations du Bénin, Cameroun, Mali et Nigéria à un large panel de substances chimiques ». Thesis, Nantes, Ecole nationale vétérinaire, 2019. http://www.theses.fr/2019ONIR123F.
Texte intégralThe Total Diet Study in Sub-Saharan Africa covered 90% of the average diet of 7291 households with 4020 samples of typical foods prepared as consumed. Persistent organic pollutants such as dioxins, polychlorinated biphenyls and brominated flame retardants, as well as perfluorinated compounds were quantified at very low concentrations. The exposure of a selection of 68 chemicals was assessed, individually or in group, following a semi-probabilistic approach. Among these, 24 substances were characterized as a potential public health concern. The co-exposure to aflatoxin B1 and hepatitis B is likely to induce a morbidity factor in additional cases of liver cancer/100 000 inhabitants/year ranging from 0.2 (Duala) to 23.9 (North Cameroon). The co-exposure to aflatoxin B1, sterigmatocystin and fumonisins is of concern in some of the studied areas. The co-exposure to ochratoxin A, citrinin and aluminium, each of which are nephrotoxic, represents a concern identified in Benin. High Chlorpyrifos concentrations in smoked fish from Mali represent chronic and acute risks for consumers. The 13 genotoxic polycyclic aromatic hydrocarbons in smoked fish and edible oils do not allow for safe margins of exposure. Lead exposure, particularly in Nigeria, might elevate blood pressure in adults and affect children neurodevelopment. The generated data will inform the risk managers and help them to better protect consumers. Additional studies, more specifically focusing on the infant and young child would be au beneficial perspective in terms of contribution to knowledge about food chemical risks in Sub-Saharan Africa