By: Belkacem Imane, Rebai Ouafa, Djibaoui Rachid Ammi visnaga (L) is a species from Apiaceae family (Umbelliferae), it is widely used in Algeria. It is supposed to be an interesting source of phenolic compounds which can be used against bi…

By: Pierre Effa Onomo, Simon Perrez Akoa, Martine Louise Ondobo, Pierre François Djocgoue In Cameroon, loss in cocoa seed production is mainly due to Phytophthora megakarya affections. The genetic improvement by controlled hybridisation is…