Contact us

Catégorie : Publications

Identification, Spatial Distribution and Genetic Diversity of Ralstonia solanacearum Species Complex Isolates From Gboma (Solanum macrocarpon) in Benin

Sossou, B. E., Sikirou, R., Chen, Jaw-rong., Ayenan, A. T. M., Chang, H., Ezin, V. E., Maxwell, L., Schafleitner, R. and Achigan-Dako, E. G. (2026). Identification, Spatial Distribution and Genetic Diversity of Ralstonia solanacearum Species Complex Isolates from Gboma (Solanum macrocarpon) in Benin. Plant Pathology, 2026; 0:e70165. https://doi.org/10.1111/ppa.70165   Gboma (African eggplant, Solanum macrocarpon), a leafy […]

Genetic structure of the shea tree (Vitellaria paradoxa C.F. Gaertn.) population and fatty acid-based selection of elite genotypes in Benin 

Bodjrenou GJ, Gbètoho M, Honfo F, et al (2026) Genetic structure of the shea tree (Vitellaria paradoxa C.F. Gaertn.) population and fatty acid-based selection of elite genotypes in Benin. Physiology and Molecular Biology of Plants 1–16. https://doi.org/10.1007/s12298-026-01734-2 The shea tree (Vitellaria paradoxa C.F. Gaertn.) is an important source of oil, primarily used in the chocolate, cosmetics, and food […]

Leveraging plant-bacteria interactions for sustainable production of perennial fruit crops

Rabiath F.R. Adigoun, Hervé N.S. Aholoukpè, Alexis Durand, Dèdéou A. Tchokponhoué, Nicodème V. Fassinou Hotègni, Enoch G. Achigan-Dako, Aimé H. Bokonon-Ganta, Emile Benizri, 2026. Leveraging plant-bacteria interactions for sustainable production of perennial fruit crops. Current Plant Biology; 46: 100600, https://doi.org/10.1016/j.cpb.2026.100600. The use of chemical inputs in perennial fruit crop production, while effective in promoting high […]

Farmers’ perceptions and management of bacterial wilt disease: the case of gboma eggplant

Sossou, B. E., Ayenan, M. A. T., Rachidatou, S., Ezin, V. A., Bouraïma, M. B., Schreinemachers, P., Achigan Dako, E. G. (2026). Farmers’ perceptions and management of bacterial wilt disease: the case of gboma eggplant (Solanum macrocarpon L.) in Benin. International Journal of Agricultural Sustainability, 24(1). https://doi.org/10.1080/14735903.2026.2636076 Leafy eggplant (Solanum macrocarpon L.), locally known as […]

Diversity of soil bacterial communities in response to fonio (Digitaria exilis Stapf) genotypes and pedoclimatic conditions in Benin

Akponikpè TLI, Sossa EL, Achigan-Dako EG, Amadji GL, Piutti S (2026) Diversity of soil bacterial communities in response to fonio (Digitaria exilis Stapf) genotypes and pedoclimatic conditions in Benin. PLoS One 21(1): e0330794. https://doi.org/10.1371/journal.pone.0330794 In sub-Saharan regions, soil fertility is a major concern for plant productivity, influenced by physical, chemical, and biological components. Among biological properties, […]

Metabolomic-guided diversity analysis reveals chemotypic groups and cosmetic-relevant biomarkers in shea trees (Vitellaria paradoxa C.F. Gaertn.) for industrial applications

Guillaume J. Bodjrenou, Jérémy Grosjean, Fernande G. Honfo, Alain Hehn, Enoch G. Achigan-Dako, Alexandre Olry, Metabolomic-guided diversity analysis reveals chemotypic groups and cosmetic-relevant biomarkers in shea trees (Vitellaria paradoxa C.F. Gaertn.) for industrial applications, Industrial Crops and Products, Volume 239, 2026, 122354, ISSN 0926-6690, https://doi.org/10.1016/j.indcrop.2025.122354 Shea tree (Vitellaria paradoxa C.F. Gaertn) is valued mainly for […]

Mutant lines derived from ethyl methanesulfonate treatment exhibit agronomic gain in Kersting’s groundnut [Macrotyloma geocarpum (Harms) Maréchal & Baudet]

Agossou, A.C., Vigninou, S., Tchokponhoué, D.A. et al. Mutant lines derived from ethyl methanesulfonate treatment exhibit agronomic gain in Kersting’s groundnut [Macrotyloma geocarpum (Harms) Maréchal & Baudet]. BMC Plant Biol 25, 1560 (2025). https://doi.org/10.1186/s12870-025-07545-z Macrotyloma geocarpum is a socio-economically important and nutrient-rich opportunity legume crop in which a broader genetic basis is required for an accelerated higher-yielding cultivar development. Here, we […]

First Report of Agroathelia rolfsii Causing Stem Rot on Kersting’s Groundnut (Macrotyloma geocarpum) in Benin

Touré, O. Y., N. K. A. Chabi, G. C. Tchemadon, E. G. Achigan-Dako, B. Nebie, and L. A. C. Afouda. 2025. “First Report of Agroathelia rolfsii Causing Stem Rot on Kersting’s Groundnut (Macrotyloma geocarpum) in Benin.” New Disease Reports 52, no. 2: e70074. https://doi.org/10.1002/ndr2.70074 Kersting’s groundnut (Macrotyloma geocarpum) is an opportunity crop cultivated in several West African countries, mainly Benin (Agossou et al. 2023). It is highly prized […]

Phenology and floral morph variation suggest non-classical distyly in the Sisrè berry plant [Synsepalum dulcificum (Schumach. & Thonn.) Daniell, Sapotaceae]

Tchokponhoué, D.A., Vigninou, M.R., N’Danikou, S. et al. Phenology and floral morph variation suggest non-classical distyly in the Sisrè berry plant [Synsepalum dulcificum (Schumach. & Thonn.) Daniell, Sapotaceae]. BMC Plant Biol 25, 1418 (2025). https://doi.org/10.1186/s12870-025-07320-0 Understanding floral biology and phenological variation patterns in plant species is crucial for hybridization and genetic improvement. In Synsepalum dulcificum […]

Excellence in Seed Science

Facebook-f Twitter Youtube Linkedin-in

Quick Links

Contact Details

  • 01 BP 526 Cotonou Republic of Benin
  • contact@gbios-uac.org
  • (+229) 0192335252

Legals

Facebook-f Twitter Youtube Linkedin-in

Copyright © 2026 GBioS, All rights reserved.

Privacy Policy

Introduction:

At GBioS, accessible from [https://gbios-uac.org](https://gbios-uac.org), the privacy of our visitors is one of our main priorities. This privacy policy document contains types of information that are collected and recorded by GBioS and how we use it.

Consent:

By using our website, you hereby consent to our privacy policy and agree to its terms.

Information Collection:

We collect several different types of information for various purposes to provide and improve our service to you.

Types of Data Collected:

– Personal Data: While using our service, we may ask you to provide us with certain personally identifiable information that can be used to contact or identify you.

– Usage Data: We may also collect information on how the service is accessed and used. This usage data may include information such as your computer’s Internet Protocol address, browser type, browser version, the pages of our service that you visit, the time and date of your visit, the time spent on those pages, and other diagnostic data.

Use of Data:

GBioS uses the collected data for various purposes:

– To provide and maintain our service

– To notify you about changes to our service

– To allow you to participate in interactive features of our service when you choose to do so

– To provide customer support

– To gather analysis or valuable information so that we can improve our service

– To monitor the usage of our service

Data Security:

The security of your data is important to us, but please remember that no method of transmission over the Internet or method of electronic storage is 100% secure. Although we strive to use commercially acceptable means to protect your personal data, we cannot guarantee its absolute security.

Changes to this Privacy Policy:

We may update our privacy policy from time to time. We will notify you of any changes by posting the new privacy policy on this page.

Contact Us:

If you have any questions about this Privacy Policy, please contact us at contact@gbios-uac.org.

Legal Notice

Website Publisher :

The website [https://gbios-uac.org](https://gbios-uac.org) is published by GBioS, located at 01 BP 526 Cotonou, Republic of Benin.

Publication Director:

The Publication Director is [First Name Last Name], holding the position of [professional title], who can be contacted via email at [contact@gbios-uac.org] or by phone at [phone number].

Hosting:

This site is hosted by [Hosting Provider’s Name], located at [hosting provider’s full address], [city, postal code], [country]. Contact phone: [hosting provider’s phone number].

Intellectual Property:

This site and its content are protected under copyright and intellectual property laws. Any reproduction, in whole or in part, on any electronic medium or otherwise, is strictly forbidden without prior permission from the publication director.

Personal Data Protection:

In accordance with applicable laws, you have the right to access, modify, rectify, and delete personal data concerning you. To exercise these rights, please contact [email or postal address dedicated to data protection].

Cookies:

The site [https://gbios-uac.org](https://gbios-uac.org) uses cookies to enhance user experience and analyze traffic. Cookies are files stored on your computer that collect information about your navigation. Acceptance of cookies is necessary for some functionalities of the site.

Hyperlinks:

GBioS is not responsible for the content of external sites linked by hyperlinks. The use of these sites is at the user’s own risk.

Changes to Legal Notice:

GBioS may modify this legal notice at any time. Regular consultation is recommended.

Applicable Law:

This site is governed by the laws of Benin.

For any questions regarding this legal notice, contact [contact@gbios-uac.org](mailto:contact@gbios-uac.org).

Terms of Use

  1. Introduction

Welcome to [https://gbios-uac.org](https://gbios-uac.org) (hereinafter referred to as the « site »). By accessing our site, you agree to these terms of use and commit to abide by them. If you do not agree to these terms, please do not use the site.

  1. Use of the Site

The GBioS site is a space providing information on our research and development activities in genetics, biotechnology, and seed science. The content is for personal and non-commercial use only. Any commercial use is strictly prohibited without our prior written consent.

  1. Intellectual Property

All content published on the site, including texts, graphics, logos, images, and videos, is the property of GBioS or its partners and is protected by copyright law. No part of the site may be copied, reproduced, modified, or disseminated without the express permission of GBioS.

  1. Liability

GBioS strives to ensure the accuracy and updating of the information disseminated on the site but does not guarantee that this information is complete, precise, or up to date. GBioS cannot be held responsible for damages resulting from the use of the site.

  1. Changes to the ToU

GBioS reserves the right to modify these ToU at any time. Changes will take effect as soon as they are published on the site. It is your responsibility to regularly check the ToU to be aware of any changes.

  1. Applicable Law and Jurisdiction

These ToU are governed by the laws of the Republic of Benin. In the event of a dispute, the courts of the Republic of Benin will have exclusive jurisdiction.

Contact

For any questions or requests for information concerning the site, please contact us at [contact@gbios-uac.org](mailto:contact@gbios-uac.org).