Novos documentos depositados
O controle microbiano de Heliothrips longisensibilis Xie, Mound e Zhang em mangueiras (Mangifera indica L.) tem apresentado limitações devido à necessidade de altas doses dos agentes de controle para alcançar eficiência de campo nas principais cepas comercializadas no Brasil. Este trabalho o...
Accurate pasture mapping is essential for sustainable livestock management in Brazil, where degradation affects extensive areas. Tools like the Atlas das Pastagens provide large-scale data on pasture quality, but local-scale accuracy remains underexplored. This study assessed the accuracy of pasture&#...
Computer vision techniques for fruit detection and tracking are crucial for agricultural automation, yet most current datasets lack temporally consistent annotations needed for reliable tracking. Here we present Semear MAppleT FW, a dataset for apple detection and tracking in modern fruiting ...
The municipality of Breves, located in the Marajó Archipelago - Pará State, is a strategic area for açaí production in the Brazilian Amazon. However, the characterization of its productive environments using remote sensing still represents a significant methodological challenge, due to the&#...
As cultivares híbridas de cebola (Alium cepa L.) possuem maior uniformidade do que as populações de polinização aberta (OP) e, por conseguinte, toleram maior densidade de plantio, apresentam uniformidade de bulbificação e maiores produtividades, quando comparados com as OPs. O fenômeno da&#x...
Open innovation emerges when knowledge, experience, and capabilities are distributed across various organizations, enabling innovative activities inside and outside research institutions within a collaborative system. In the agricultural sector, this phenomenon is manifested through innovation ecosystems that i...
Due to the growing search for natural resources to meet human needs, interest has arisen in developing technologies based on the Water-Energy-Food (WEF) nexus. The implementation of biodigesters on small farms is an initiative that aligns with global agendas and the WEF nexus conce...
A mudança do uso da terra na Amazônia brasileira de floresta nativa para pastagem impacta o ciclo global de carbono (C) aumentando as taxas de emissões de C para a atmosfera e reduzindo a capacidade de acúmulo e armazenamento de C acima e dentro do solo. Foi det...
This study applied a flavoromic approach to identify the most suitable combination of training system (trellis, lyre, and espalier) and rootstock (IAC 572 and IAC 766) for grape cultivation aimed at juice production. Grape juices were evaluated for physicochemical properties, antioxidant act...
Precision agriculture optimizes agricultural practices by applying inputs at the right time and place, enhancing productivity and sustainability. This study compared the costs, time requirements, and water efficiency of using an unmanned aerial vehicle (UAV) versus the traditional manual backpack ...