The peach palm (Bactris gasipaes Kunth) is a palm tree native to the Amazon region, with plantations expanding to the Brazilian Southwest and South regions. This work is a critical review of historical, botanical, social, environmental, and nutritional aspects of edible and nonedible parts of the plant. In Brazil, the importance of the cultivation of B. gasipaes to produce palm heart has grown considerably, due...
Eucalyptus benthamii has shown to be the most proeminent specie for regions with frost incidence. The objective of this work was to classify selected Eucalyptus benthamii trees for breeding by importance ordening dendrometric and energetic characteristics, useful for this work 91 disks of DBH were collected, from three plantations at Guarapuava municipality, Parana state, with geographical coordinates 25º 23’ 2...
The objective of the study was to calculate the soy cultivar yield in systems of conventional sowing (SCS) and direct sowing (SDS) in Campos dos Goytacazes and Quissam・cities, in North Fluminense Region in the state of Rio de Janeiro, through Net Present Value (NPV) and the Internal Return Rate (IRR), identifying, by means of the sensitivity analysis, the most significant items to determine yield, besides estim...