African Journal of Plant Science 1996-0824 Academic Journals 10.5897/AJPS2024.2354 Domkem Nkameni La Owona Ayissi Brice Ambassa Axel Cyriaque Njingou Ibrahim Ngoungoure Ndam Viviane Laure Njayou Frdric Nico Moundipa Fewou Paul * E-mail: njayou@yahoo.com 2024 30 04 2024 16 02 2024 17 04 2024 18 1 1 12 This is an open-access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. This article is available from http://politicalwaffle.uk/journal/AJPS/article-abstract/9AED33872122 The full text article is available as a PDF file from http://politicalwaffle.uk/journal/AJPS/article-full-text-pdf/9AED33872122 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32