Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Zachée Ambang"'
Autor:
Patrice Zemko Ngatsi, Bekolo Ndongo, Zachée Ambang, Pierre Eke, William Norbert Tueguem Kuate, Sylvere Landry Lontsi Dida, Jude Ndjaga Manga, Champlain Djiéto-Lordon
Publikováno v:
Current Research in Insect Science, Vol 5, Iss , Pp 100071- (2024)
Cassava is mostly grown for its starchy roots, which ensure food security. However, it is heavily attacked by the African root and tuber scale (ARTS) Stictococcus vayssierei in Central Africa. This pest is a severe constraint to the production of cas
Externí odkaz:
https://doaj.org/article/cc333850109f4946aa66fc3a41349514
Autor:
Etienne Akoutou Mvondo, Eunice Golda Danièle Ndo, Lucien Bidzanga Nomo, Zachée Ambang, Faustin Bella Manga, Christian Cilas
Publikováno v:
Basic and Applied Ecology, Vol 64, Iss , Pp 134-146 (2022)
The role of agroforest systems in pathogen regulation through structural characteristics such as shade and tree diversity is recognized. However, few studies have examined the importance of these factors on the spread of diseases of associated fruit
Externí odkaz:
https://doaj.org/article/259c4d22606043e6bced3db0d64f0f52
Publikováno v:
Cogent Food & Agriculture, Vol 4, Iss 1 (2018)
Mirids, Sahlbergella singularis, are the most harmful cacao pest in Africa. Chemical management, although controversial, is currently the only effective option for controlling these pests. Based on in vitro and field experiments, this study evaluated
Externí odkaz:
https://doaj.org/article/601b82101421463a82bcaa463dd5567b
Publikováno v:
Toxins, Vol 11, Iss 9, p 544 (2019)
Rice grains can be attacked by a range of pathogens, including Aspergillus species, which can cause the accumulation of aflatoxins and represent a serious threat to the consumers. Aflatoxins are secondary metabolites synthesized by Aspergillus specie
Externí odkaz:
https://doaj.org/article/b010d89bcbd244c589b567e02346ecbf
Autor:
Papa Saliou Sarr, Judith Wase Okon, Didier Aime Boyogueno Begoude, Shigeru Araki, Zachée Ambang, Makoto Shibata, Shinya Funakawa
Publikováno v:
Scientifica, Vol 2016 (2016)
This field experiment was established in Eastern Cameroon to examine the effect of selected rhizobial inoculation on N2-fixation and growth of Pueraria phaseoloides. Treatments consisted of noninoculated and Bradyrhizobium yuanmingense S3-4-inoculate
Externí odkaz:
https://doaj.org/article/dc15ae6859d74dfca3c3dffb9550e26b
Publikováno v:
Current Science, 2019 Dec . 117(12), 2049-2052.
Externí odkaz:
https://www.jstor.org/stable/27138608
Autor:
François, Essouma Manga, Dorothée, Nganti Mvondo, Victorine, Obe Lombeko, Katya, Emvoutou, Erika Francine, Zachée, Ambang
In the context of integrated pest management, the compatibility between the products used and even with the natural enemies of crop pests should still be elucidated. In this study, interviews were done with about 60 coffee growers to assess the use o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=intech______::60ca03d3bb7b94fdde311569399cecd7
https://mts.intechopen.com/articles/show/title/use-of-biological-and-chemical-pesticides-in-agricultural-production-what-fate-for-entomopathogenic-
https://mts.intechopen.com/articles/show/title/use-of-biological-and-chemical-pesticides-in-agricultural-production-what-fate-for-entomopathogenic-
Autor:
Zachée Ambang, Serge Bertrand Mboussi, Alain Heu, Abdou Koné Nsangou, Hubert Bolie, Patrice Zemko Ngatsi, William Norbert Tueguem Kuaté, Dorothée Nganti Mvondo, Molo Thierry, Doriane Tohoto Djuissi, Charles Salé Essomé
Publikováno v:
International Journal of Pathogen Research. :20-31
Aims: This study was aimed to evaluate the antifungal activities of acetone and ethyl acetate extracts of Thevetia peruviana seeds on the in vitro growth of the fungus. Study Design: A randomized sample block design containing four treatments (T- = N
Autor:
Zachée Ambang, Jules Patrice Ngoh Dooh, Patrice Ngatsi Zemko, Marlyse Zita Mboudou Belibi, Alain Heu, Abdou Nourou Kone Nsangou, Serge Bertrand Mboussi
Publikováno v:
International Journal of Plant & Soil Science. :343-355
Aims: In order to find an alternative to chemical control, the insecticidal potential of aqueous extracts of Thevetia peruviana seeds formulated at 16.66 g/l were tested in the field on the maize stalk borer species. Study Design: The factorial desig
Autor:
Fabrice C. G. Gbaporo, Angèle P. Ndogho, Sylvère L. L. Dida, Patrice Z. Ngatsi, Cédrik. B. W. Chedjou, Zachée Ambang
Publikováno v:
Pakistan Journal of Phytopathology. 34:105-115