Figueiredo-Ribeiro, R. de C.L. Dietrich, S.M.C. Macha, N. Seasonal changes and histochemical location of phosphatases and peroxidase in the xylopodium of Ocimum nudicale var. Anisifolia [Alfavaca do campo, fosfatase, peroxidase] Subjects--Topical Terms: PLANTA MEDICINALFOSFATASE ACIDAFOSFATASE ALCALINAPEROXIDASEHISTOQUIMICA