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Parâmetros químicos, microbiológicos e de toxicidade otimizados para a aplicação da vinhaça em solo
(Universidade Federal de São Carlos, 2023-05-18)
Brazil is increasingly gaining global prominence in the generation of bioenergy, mainly
in the production of ethanol, some residues result from this process, such as vinasse.
Because it contains high levels of organic ...
Efeitos da combinação de agrotóxicos glifosato e imidacloprido no desenvolvimento, sistema imunológico e digestório de abelhas Scaptotrigona postica (Latreille, 1807)
(Universidade Federal de São Carlos, 2022-12-15)
Studies have shown that the decrease in the bee population is associated with multiple factors, with exposure to pesticides being the main factor in Brazil. Thus, the objective of this work was to evaluate the possible ...
Variabilidade espacial de atributos do solo e vegetação em sistemas de Integração Lavoura-Pecuária-Floresta
(Universidade Federal de São Carlos, 2023-08-16)
According to the concept of sustainability, agrosystems in the 21st century must
be able to maximize the quantity of high-quality agricultural products and, at the same time,
at the same time, conserve the system's natural ...
Desenvolvimento de Scaptotrigona postica Latreille, 1807 exposta a concentrações subletais de agrotóxicos com foco nos órgãos sensoriais
(Universidade Federal de São Carlos, 2023-09-09)
Bees are primary pollinators of native plants and economically important crops. With the indiscriminate use of pesticides in Brazil, studies related to the effects of these products on these species are necessary. Nowadays, ...
Sorção de resíduos da indústria sucroenergética na obtenção de agronutrientes
(Universidade Federal de São Carlos, 2023-08-10)
Productive processes aim for efficiency, profitability, and environmental sustainability, necessitating waste management to prevent environmental impacts. In the agro-industrial sector, vinasse and the ashes from sugarcane ...
Análises sinérgicas microbianas de linhagens selecionadas para a biodegradação do herbicida Amicarbazone e testes com cana-de-açúcar
(Universidade Federal de São Carlos, 2023-11-14)
Agriculture plays a significant role in our country's economy, but it generates substantial environmental impacts due to the excessive use of pesticides. The pursuit of increased agricultural production often overlooks ...
Segurança de bioinseticida a base de Beauveria bassiana para a abelha sem ferrão Scaptotrigona postica (Hymenoptera: Apidae, Meliponini)
(Universidade Federal de São Carlos, 2023-08-28)
Brazil is currently home to 259 species of stingless bees, including Scaptotrigona
postica, known locally as black mandaguari. This species plays a crucial role in the
pollination of crops. However, it faces threats due ...
Bioatividade da semente de abacate (Persea americana Mill) sobre Atta sexdens Forel, 1908 (Hymenoptera: Formicidae)
(Universidade Federal de São Carlos, 2023-07-18)
Leaf-cutting ants are insects of great agricultural importance due to their harmful attack
on different production systems, resulting in large economic and production losses.
Currently, the use of chemicals to control ...
Efeito residual de herbicidas em soja, amendoim e crotalária e sua toxicidade em organismos não-alvo
(Universidade Federal de São Carlos, 2023-12-11)
The use of herbicides, especially those with long persistence, can impact the productivity of agricultural crops and terrestrial and aquatic ecosystems. The objective of this study was to evaluate the residual effect of ...
Avaliação da resistência de variedades de milho a Dalbulus maidis (Delong & Wolcott) (Hemiptera: Cicadellidae)
(Universidade Federal de São Carlos, 2023-12-13)
The corn leafhopper, Dalbulus maidis (Delong & Wolcott) (Hemiptera: Cicadellidae) is an
important pest in corn crops, capable to cause direct damage through its feeding, and
dissemination of three important phytopathogens ...