Résultats pour Auteur : "Bagny-Beilhe, Leïla"

Disentangling shade effects for cacao pest and disease regulation in the Peruvian Amazonia. Ramos Marcos Javier, Bagny-Beilhe Leïla, Alvarado Jhoner, Rapidel Bruno, Allinne Clémentine. 2024. Agronomy for Sustainable Development, 44:11, 17 p.

Pheromone traps and climate variations influence populations of Sahlbergella singularis (Hemiptera: Miridae) and associated damage of cocoa in Cameroon. Mahot Hermine Claudine, Bagny-Beilhe Leïla, Mahob Raymond, Begoudé Aimé-Didier B., Fotso Kuate Apollin, Membang Gertrude, Ewane Nathalie, Kemga Adolph, Bilong Charles F.B., Hall David R., Fiaboe Komi K. Mokpokpo, Hanna Rachid. 2024. Environmental Entomology, 53 (2) : 249-258.

Quantifying movement of the coffee berry borer at the interface between coffee plantations and adjacent land uses. Vilchez Mendoza Sergio José, Ronin Antoine, Bommel Pierre, Cilas Christian, Bagny-Beilhe Leïla. 2024. Frontiers in Sustainable Food Systems, 8:1356650, 10 p.

Assessing the joint effects of landscape, farm features and crop management practices on berry damage in coffee plantations. Vilchez Mendoza Sergio José, Romero-Gurdián Ali, Avelino Jacques, DeClerck Fabrice, Bommel Pierre, Betbeder Julie, Cilas Christian, Bagny-Beilhe Leïla. 2022. Agriculture, Ecosystems and Environment, 330:107903, 11 p.

Wind-flow dynamics and spore-like particle dispersal over agroforestry systems: Impact of the tree density distribution. Dupont Sylvain, Irvine Mark R., Motisi Natacha, Allinne Clémentine, Avelino Jacques, Bagny-Beilhe Leïla. 2022. Agricultural and Forest Meteorology, 327:109214, 20 p.

Contribution of shade trees to wind dynamics and pathogen dispersal on the edge of coffee agroforestry systems: A functional traits approach. Gagliardi Stephanie, Avelino Jacques, Bagny-Beilhe Leïla, Isaac Marney E.. 2020. Crop Protection, 130:105071, 8 p.

Miridae control using sex-pheromone traps. Modeling, analysis and simulations. Djoukwe Tapi Myriam Sonia, Bagny-Beilhe Leïla, Dumont Yves. 2020. Nonlinear Analysis: Real World Applications, 54:103082, 22 p.

Pest-regulating networks of the coffee berry borer (Hypothenemus hampei) in agroforestry systems. Bagny-Beilhe Leïla, Roudine Sacha, Alcides Quintero Perez José, Allinne Clémentine, Daout Djavan, Mauxion Rémi, Carval Dominique. 2020. Crop Protection, 131:105036, 10 p.

CORIGAN: Assessing multiple species and interactions within images. Tresson Paul, Tixier Philippe, Puech William, Bagny-Beilhe Leïla, Roudine Sacha, Pagès Christine, Carval Dominique. 2019. Methods in Ecology and Evolution, 10 (11) : 1888-1893.

Laboratory assessment of virulence of Cameroonian isolates of Beauveria bassiana and Metarhizium anisopliae against mirid bugs Sahlbergella singularis Haglund (Hemiptera: Miridae). Mahot Hermine Claudine, Membang Gertrude, Begoude B.A.D., Bagny-Beilhe Leïla, Bilong Bilong C. F.. 2019. African Entomology, 27 (1) : 86-96.

Recruitment rate of nestmate in six tropical arboreal ants (Hymenoptera: Formicidae). Tadu Zéphirin, Bagny-Beilhe Leïla, Aléné Désirée Chantal, Djiéto-Lordon Champlain. 2019. Journal of Insect Behavior, 32 : 252-266.

Control of cocoa mirids using aqueous extracts of Thevetia peruviana and Azadirachta indica. Mboussi Serge Bertrand, Ambang Zachée, Kakam Stéphanie, Bagny-Beilhe Leïla. 2018. Cogent Food and Agriculture, 4 (1):e1430470, 13 p.

Identifying ant-mirid spatial interactions to improve biological control in cacao-based agroforestry system. Bagny-Beilhe Leïla, Piou Cyril, Tadu Zéphirin, Babin Régis. 2018. Environmental Entomology, 47 (3) : 551-558.

Models for Miridae, a Cocoa insect pest. Application in control strategies. Tapi Djoukwe, Bagny-Beilhe Leïla, Bowong Samuel, Dumont Yves. 2018. Mathematical Methods in the Applied Sciences, 41 (18), n.spéc. Biomathematics/Advanced Analysis in Pure & Applied Sciences : 8673-8696.

Tree spatial structure, host composition and resource availability influence mirid density orbBlack pod prevalence in cacao agroforests in Cameroon. Gidoin Cynthia, Babin Régis, Bagny-Beilhe Leïla, Cilas Christian, Ten Hoopen Gerben Martijn, Ngo Bieng Marie-Ange. 2014. PloS One, 9 (10):e109405, 12 p.

Ecological interactions in Aedes species on Reunion Island. Bagny-Beilhe Leïla, Delatte Hélène, Juliano Steven A., Fontenille Didier, Quilici Serge. 2013. Medical and Veterinary Entomology, 27 (4) : 387-397.

Modest additive effects of integrated vector control measures on malaria prevalence and transmission in western Kenya. Zhou Guofa, Afrane Yaw, Dixit Amruta, Atieli Harrysone, Lee Ming-Chieh, Wanjala Christine, Bagny-Beilhe Leïla, Githeko Andrew, Yan Guiyun. 2013. Malaria Journal, 12 (256), 13 p.

Régulation des bioagresseurs des cultures dans les systèmes agroforestiers tropicaux, revue des approches. Bagny-Beilhe Leïla, Allinne Clémentine, Avelino Jacques, Babin Régis, Brévault Thierry, Gidoin Cynthia, Ngo Bieng Marie-Ange, Motisi Natacha, Soti Valérie, Ten Hoopen Gerben Martijn. 2019. In : Agroforesterie et services écosystémiques en zone tropicale : Recherche de compromis entre services d'approvisionnement et autres services écosystémiques. Seghieri Josiane (ed.), Harmand Jean-Michel (ed.). Versailles : Ed. Quae, 229-242. (Update Sciences & technologies) ISBN 978-2-7592-3059-4

Insect pests affecting cacao. Bagny-Beilhe Leïla, Babin Régis, Ten Hoopen Gerben Martijn. 2018. In : Achieving sustainable cultivation of cocoa. Umaharan Pathmanathan (ed.). Cambridge : Burleigh Dodds Science Publishing, 303-326. (Burleigh Dodds Series in Agricultural Science) ISBN 978-1-78676-168-2

A novel method for estimating P&Ds related yield loss in cacao pods in the Peruvian Amazonia. Ramos Marcos Javier, Allinne Clémentine, Alvarado Jhoner, Rapidel Bruno, Bagny-Beilhe Leïla. 2023. In : Proceedings of the International Symposium on Cocoa Research 2022 - ISCR 2022. Montpellier : ICCO-CIRAD, 9 p. ISBN 978-2-9563177-0-8 ; 978-2-87614-798-0 International Symposium on Cocoa Research (ISCR 2022). 2, Montpellier, France, 5 Décembre 2022/7 Décembre 2022.

Detection and counting of coffee berry borer (Hypothenemus hampei) using computer vision algorithm. Vilchez Mendoza Sergio José, Bagny-Beilhe Leïla, Bommel Pierre, Cilas Christian, Ronin Antoine, Carval Dominique. 2021. In : 28th Conference of Association for the Science and Information on Coffee - Books of abstracts. ASIC. Montpellier : ASIC, Résumé, p. 218. Conference of Association for the Science and Information on Coffee (ASIC 2021). 28, Montpellier, France, 28 Juin 2021/1 Juillet 2021.

How habitat heterogeneity affects pollinator's communities in cocoa-based agroforestry systems? Deheuvels Olivier, De Waal Lucienne, Bagny-Beilhe Leïla. 2017. In : Proceedings of the first International Symposium on Cocoa Research ISCR 2017. ICCO. Lima : ICCO, 5 p. International Symposium on Cocoa Research – ISCR 2017 : Promoting Advances in Research to Enhance the Profitability of Cocoa Farming. 1, Lima, Pérou, 13 Novembre 2017/17 Novembre 2017.

Plataforma científica sobre sistemas agroforestales a base de cultivos perennes en Mesoamérica (PCP). Avelino Jacques, Oswald Andreas, Cerda Rolando, Allinne Clémentine, Alpizar Francisco, Bagny-Beilhe Leïla, Breitler Jean-Christophe, Cerdan Carlos, De Melo Elias, Georget Frederic, Mendez Gener, Muschler Reinhold G., Rapidel Bruno, Sepulveda Claudia, Sibelet Nicole, Somarriba Chavez Eduardo, Ten Hoopen Gerben Martijn, Van den Meersche Karel, Vilchez Sergio, Villain Luc, Ngo Bieng Marie-Ange. 2017. In : Libro de resumenes: Red tematica de sistemas agroforestales de Mexico Reunion Nacional. CONACYT, CONAFOR, JALISCO. La Paz : Red SAM, Résumé, 63-64. Primera Reunión Nacional de la Red SAM. 1, La Paz, Mexique, 30 Octobre 2017/1 Novembre 2017.

Multi-scale studies of the relationships between cropping structure and pest and disease regulation services. Gidoin Cynthia, Babin Régis, Bagny-Beilhe Leïla, Barbu Corentin, Gosme Marie, Jeuffroy Marie-Hélène, Ngo Bieng Marie-Ange, Valantin-Morison Muriel, Ten Hoopen Gerben Martijn. 2015. In : FSD5 Proceedings: Multi-functional farming systems in a changing world. Gritti Emmanuel S (ed.), Wery Jacques. ESA, Agropolis International. Montpellier : European Society of Agronomy-Agropolis International, 443-444. International Symposium for Farming Systems Design. 5, Montpellier, France, 7 Septembre 2015/10 Septembre 2015.

How do shade and auto-shade play a role in pest and disease regulation in cocoa agroforestry systems? Poster O6. Ramos Marcos Javier, Allinne Clémentine, Alvarado Jhoner, Rapidel Bruno, Bagny-Beilhe Leïla. 2022. In : En transition vers un monde viable. Québec : Université de Laval-IUAF-ICRAF, Résumé, 1 p. Congrès mondial d'agroforesterie. 5, Québec, Canada, 17 Juillet 2022/20 Juillet 2022.

Pest-regulation service of the coffee berry borer (Hypothenemus hampei) in agroforestry systems. Roudine Sacha, Carval Dominique, Alcides Quintero Perez José, Bagny-Beilhe Leïla. 2019. In : 4th World Congress on Agroforestry. Book of abstracts. Dupraz Christian (ed.), Gosme Marie (ed.), Lawson Gerry (ed.), members of the Scientific Committee of the Congress. CIRAD, INRA, World Agroforestry, Agropolis International, MUSE. Montpellier : CIRAD-INRA, 798. World Congress on Agroforestry. 4, Montpellier, France, 20 Mai 2019/22 Mai 2019.

Development of biopesticide and use of sex pheromones trap for cocoa mirid management. Mahot Hermine Claudine, Hanna Rachid, Membang Gertrude, Begoude Dider, Bilong Charles Félix Bilong, Bagny-Beilhe Leïla. 2016. . Ibadan : WOF, 1 poster Regional Symposium: Next Generation of Cocoa Research for West and Central Africa, Ibadan, Nigeria, 8 Novembre 2016/10 Novembre 2016.

Approche intégrée de la santé en lien avec la santé publique dans une institution de recherche agronomique. Temple Ludovic, Abadie Catherine, Allinne Clémentine, Bagny-Beilhe Leïla, Binot Aurélie, Figuié Muriel, Garine-Wichatitsky Michel. 2023. . PNPLZER. Yaoundé : PNPLZER, Résumé, 1 p. One Health Forum, Yaoundé, Cameroun, 2 Novembre 2023/3 Novembre 2023.

Several enemies at the same time: interaction between two cocoa pod diseases and a cocoa pod borer and their impact in Peruvian agroforestry systems. Arias Monica, Alvarado Labajos Jhoner, Ramos Marcos Javier, Allinne Belloc Clémentine, Ten Hoopen Gerben Martijn, Bagny-Beilhe Leïla. 2023. In : Proceedings of the International Symposium on Cocoa Research 2022 - ISCR 2022. Montpellier : ICCO-CIRAD, 9 p. ISBN 978-2-9563177-0-8 ; 978-2-87614-798-0 International Symposium on Cocoa Research (ISCR 2022). 2, Montpellier, France, 5 Décembre 2022/7 Décembre 2022.

The biodiversity and farmer practices in different climate and their effect on the infestation rate of coffee berry borer. Maqsalina Marich Nur, Bagny-Beilhe Leïla, Wagianto Wagianto, Hidayat Purnama. 2023. In : Book of abstracts of the 29th conference ASIC 2023. ASIC, VAAS. Hanoï : ASIC, p. 177. ASIC Conference on Coffee Science. 29, Hanoï, Viet Nam, 11 Septembre 2023/14 Septembre 2023.

Analyse de la relation dégâts dommage entre miride et cacaoyer. Bagny-Beilhe Leïla, Ketcheimo Tounkam Franklin, Niemenak Nicolas. 2017. In : Booklet of abstracts of the first International Symposium on Cocoa Research ISCR 2017. ICCO. Lima : ICCO, Résumé, 280-281. International Symposium on Cocoa Research – ISCR 2017 : Promoting Advances in Research to Enhance the Profitability of Cocoa Farming. 1, Lima, Pérou, 13 Novembre 2017/17 Novembre 2017.

Diversité des pollinisateurs du cacaoyer au Cameroun, au Pérou et au Costa Rica. Bagny-Beilhe Leïla, Mezatio Nadège, Lebel Tamesse Joseph. 2017. In : Booklet of abstracts of the first International Symposium on Cocoa Research ISCR 2017. ICCO. Lima : ICCO, Résumé, 249-250. International Symposium on Cocoa Research – ISCR 2017 : Promoting Advances in Research to Enhance the Profitability of Cocoa Farming. 1, Lima, Pérou, 13 Novembre 2017/17 Novembre 2017.

Pathogenicity and horizontal transmission of Beauveria bassiana and Metarhizium anisopliae isolates used against Sahlbergella singularis, ccoa pest in Cameroon. Mahot Hermine Claudine, Hanna Rachid, Bagny-Beilhe Leïla, Bilong Charles Félix Bilong. 2017. In : Livre des résumés de la 22ème Réunion et Conférence de l’Association Africaine des Entomologistes : “Vers une amélioration du bien-être humain grâce à la gestion de la diversité des insectes dans un monde en mutation”. Omondi Aman Bonaventure (ed.), Kekeunou Sévilor (ed.), Ouali-N’goran Mauricette (ed.), Salah Faiza Elgaili Elhassan (ed.), Tanga Mbi Chrysantus (ed.), Getu Emana (ed.), Zanou Elisabeth (ed.), Ayelo Pascal (ed.). Wad Medani : AAIS, Résumé, 86-87. 22nd Meeting and Conference of the African Association of Insect Scientists, Wad Medani, Soudan, 23 Octobre 2017/26 Octobre 2017.

Agroecology for integrated pest management: impact of shade tree composition and spatial structure on pest infestation in cocoa agroforests. Gidoin Cynthia, Babin Régis, Bagny-Beilhe Leïla, Cilas Christian, Ten Hoopen Gerben Martijn, Ngo Bieng Marie-Ange. 2013. In : 11th INTECOL Congress, Ecology: Into the next 100 years, London, United Kingdom, 18-23 August 2013. British Ecological Society. s.l. : s.n., Résumé, 2 p. INTECOL Congress, Ecology: Into the next 100 years. 11, Londres, Royaume-Uni, 18 Août 2013/23 Août 2013.

Directives pour la gestion d'arthropodes ravageurs transfrontières des plantes autres que les acridiens. Volume I. Silvie Pierre, Vayssières Jean-François, Babin Régis, Bagny-Beilhe Leïla, Brévault Thierry, Chailleux Anaïs, Delatte Hélène, Deletre Emilie, Dufour Bernard, Martin Thibaud, Michel Bruno, Pagès Christine, Pinard Fabrice, Ratnadass Alain. 2018. Montpellier : FAO-CIRAD, 70 p.

PCP Agroforesterie Cameroun. Pôle en compétences en partenariat. Faits scientifiques marquants : 2010-2016. Harmand Jean-Michel, Babin Régis, Bagny-Beilhe Leïla, Bidzanga Nomo Lucien, Jagoret Patrick, Saj Stéphane, Ten Hoopen Gerben Martijn, Pédelahore Philippe, Michel Isabelle, Avana Marie-Louise, Youmbi Emmanuel, Sounigo Olivier. 2017. Montpellier : CIRAD-IRAD, 30 p.