Issaka Youssao Abdou Karim

TL;DR: It is shown that the domestic populations share a higher genetic similarity between each other than they do to wild populations living in the same geographical area, and several genomic regions showing selection signatures putatively related to domestication or importation to Europe were detected.

TL;DR: A correlation between phenotype resistance and presence of the domain II mutation at the voltage gated sodium channel gene was observed suggesting that this could be associated with resistance in R. microplus tick populations from Benin.

TL;DR: The aim of this review is to make an inventory of acaricide resistance and ways to fight against the tick Rhipicephalus microplus, the most widespread and used acaricides in the fight against ticks.

TL;DR: The biological and zootechnical characteristics of African tilapias Oreochromis niloticus and Sarotherodon melanotheron and the current knowledge on the biology, production and factors influencing the growth and survival of these two tilapia species are presented.

TL;DR: In this article, a participatory approach is proposed to join this assessment to a stimulation of innovation among stakeholders, which is divided in four stages: identification of actors and direct links along the VC, characterisation of innovation practices, identification of bottlenecks and opportunities using innovation system framework, and measurement of agreement among VC actors about constraints and value-added sharing, using proportional piling tool.