Research Article

Effect of Extraction and Preservation Methods on the Microbiological and Physicochemical Quality of Pentadesma butyracea Butter Produced in a Traditional Area in Benin

Figure 4

Effect of the production method (a) (n = 12) and packaging material (b) (n = 6) on the peroxide value of Pentadesma butter during storage.
(a)
(b)