Novos documentos depositados
Soil is the largest terrestrial carbon reservoir and can be a source or sink of CO2 for the atmosphere, depending on management practices. CO2 emissions from the soil surface (FCO2) are directly related to the biological and physicochemical soil properties. Our objective was to...
The beef production chain plays a strategic role in Brazilian and global agri-food systems and faces growing demands for sustainability, transparency, and traceability. Building on official Animal Transit Guide (GTA) records from Mato Grosso do Sul, Brazil, this study examines whether a ...
A acerola (Malpighia emarginata Sessé & Moc. ex DC.) é uma fruta tropical de grande importância nutricional e econômica, destacando-se pelos elevados teores de vitamina C e de compostos bioativos com atividade antioxidante. Entretanto, a qualidade dos frutos pode variar entre genótipos,&...
The increasing atmospheric concentration of CO2 is a major contributor to global climate change, underscoring the urgent need for effective strategies to convert CO2 into value added products. In this sense, a composite was successfully synthesized by combining clinoptilolite zeolite (CZ) wi...
A madeira engenheirada (madeira laminada colada, painéis) no Brasil vem atraindo investidores e consumidores por ser uma construção “a seco” e com menor custo. Com a oferta de florestas plantadas (dimensões uniformes), regras de negócio podem ser desenvolvidas para dar suporte na quanti...
Este estudo investigou a produção de nanopartículas de hidroxiapatita a partir de escamas de peixe calcinadas em diferentes temperaturas (400, 600, 800 e 1000 °C), com o objetivo de avaliar o efeito da temperatura de calcinação na cristalinidade e sua influência na liberação de...
O objetivo desse trabalho foi avaliar o impacto do cultivo de cultivares de forrageiras tropicais dos gêneros Urochloa e Megathyrsus, para cobertura do solo ou produção de forragem no outono/inverno, sobre o desempenho da soja em sucessão, sob SPD. O experimento foi implantado ...
Seed oil content is the main quality attribute in castor seed (Ricinus communis L.) for industrial purpose. As this charcteristic has been traditionally measured as one single variable, this article proposes that castor seed oil content could be measured as two independent characteristi...
Abstract Background: Obesity in cats is a complex metabolic condition, and understanding its metabolic processes is e ssential for gaining new insights into nutrition. Hypothesis/Objectives: Investigate the effects of enzymatically-hydrolyzed poultry byproduct meal (EHPM-c) on the serum metabolomic p&...
Abstract: Remote sensing parameters were used along with weather data to assess the large-scale sugarcane water balance in Northeast Brazil, using a dataset from 2007 to 2024. Rainfall (P) was spatially quantified from interpolated pluviometer data and actual evapotranspiration (ET) was esti...