2026-06-27http://hdl.handle.net/123456789/87741application/pdfOpen Accessmicronutrientmicronutrientestransgenic plantscassavaplantas transgénicascarotenoidsprovitaminsprovitaminasMolecular analysis of the expression of a crtB transgene and the endogenous psy2-y1 and psy2-y2 genes of cassava and their effect on root carotenoid contentJournal Article