O efeito do regime tributário adotado sobre a rentabilidade do cultivo florestal. A matéria tributária brasileira é caracterizada pela complexidade, diferentes legislações e dificuldade no cumprimento das exigências impostas pelo fisco. O objetivo desteartigo foi apontar o efeito causado na renta...

This study developed an eco- -functional fermented dairy beverage ba- sed on whey valorization (30%) combined with milk (70%) and enriched with 15% native Brazilian fruit pulps (araçá, butiá, uvaia, and guabiro-ba). Fruit incorporation significantly reduced pH (4.79 to 4.48– 4.67), enhancing...

Trata sobre diversos insetos, fungos, bactérias e plantas que podem causar danos à saúde das árvores urbanas, especialmente em condições que favoreçam o desenvolvimento dessas pragas e doenças; Destaca que entre as pragas mais comuns, estão os psilídeos, pequenos insetos que sugam a...

Guabiroba is a native species of the Brazilian Atlantic Forest. Its fruits are known for their chemical composition, phenolic compounds and carotenoids, which promote antioxidant and antimicrobial activities. However, it has a high moisture content, which makes it perishable. In this study,&...

The plantation and natural forests of South America have been highly impacted by native and exotic pests in recent decades. The interaction of emerging invasive pests, climate change, and timber markets will define the region’s forests, with significant but uncertain ecological changes ...

Itaipu Hydroelectric Power Plant initiated a large reforestation programme after the expropriation of the areas destined for the formation of the reservoir. This study aimed to evaluate the effectiveness of forest restoration of the Seasonal Semideciduous Forest in the Upper Paraná Atlantic&...

Cordia trichotoma es una especie nativa que está siendo evaluada para diferentes sistemas forestales. El hecho de que los individuos empleados en las plantaciones posean algún grado de mejoramiento genético tiene muchas ventajas; para lograr este mejoramiento es fundamental la obtención de&#...

The effects of different defoliation levels caused by leaf-cutting ants have not yet been evaluated in Eucalyptus benthammii Maiden et Cambage and Eucalyptus dunnii Maiden plants. The aim of this study was to evaluate the losses caused by different defoliation levels on E. benthamm...

The determination of biological parameters and the spatiotemporal dynamics of insect pests is essential for calibrating simulation models that enable the prediction of population growth and the establishment of warning systems for management actions. In this context, the objective of this st...