Anatomical, ultrastructural and biochemical surveys in leaves to two Gomphrena L....

Effects of UVB radiation on growth, pigment content and photossynthesis of Gracilaria...

Carbohydrate metabolism of the amazonian tree Senna reticulata under elevated CO...

Role of carbohydrates metabolism in ecophysiological responses of Amazonian tree...

Histogenesis of stem segments of species of Opuntioideae (Cactaceae)

Public school and Protected Natural Area: teachers perspectives on learning in a...

Systematics and philosophy: phylogeny of Ocotea complex and revision of Ocotea indecora...

Chemical profile and biological activities of Croton echinocarpus Baill. and Croton...

Population studies in Gracilaria birdiae and G. caudata (Gracilariales, Rhodophyta):...

Diversity and phylogeny of the order Halymeniales (Rhodophyta) on the Brazilian ...