Studies on fertilization management of species native to the Amazon for energy plantations
contribute to the diversity of species use and reduce biological risk due to the excessive use …

The objective of this study was to assess the effects of planting density on nutrient use
efficiency (NUE) in the production of biomass of a hybrid of Eucalyptus urophylla× …

Bertholletia excelsa Bonpl.(Lecythidaceae) has been used for reclaiming degraded areas
and in commercial plantations in Amazonia. In this study, we analyzed five clones of B …

The study aimed to estimate the concentrations and efficiency of biological utilization of Cu,
Fe, Zn, and Mn and the leaf biomass of ten species in a hypoxerophytic Caatinga fragment …

O estudo foi realizado na Fazenda Ãgua Limpa, DF, em três fisionomias: Cerrado típico,
mata de galeria e povoamento de Eucalyptus urograndis, e teve por objetivo analisar o …

The physiognomy of the Cerrado can be understood in part with regards the structural
aspect of the vegetation and botanical composition. However, little is known about the …

The objective of this study was to assess the effect of planting density on the concentration,
amount per hectare and nutrient-use efficiency (NUE) of micronutrients (boron–B, copper …

Este estudo identifi cou características morfoanatômicas foliares de espécies que ocupam
diferentes estratos em uma fl oresta subtropical do sul do Brasil. A análise de componentes …

Dentre as alternativas para reincorporação de áreas desflorestadas aos processos
produtivos inclui-se o reflorestamento. Porém, a baixa fertilidade natural, o empobrecimento …

The purpose of this study was to analyze the seasonal variation in the nutrient and pigment
content of leaves from five tree species-of which three are perennial (Cupania vernalis …