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Os impactos dos herbicidas em abelhas nativas: uma revisão sistemática sobre as nossas bases de dados
(Universidade Federal de São Carlos, 2023-08-28)
Knowledge of the toxicological effects resulting from pesticides on our native bees is of unique importance for understanding their extent and consequently carrying out appropriate management for their conservation. This ...
Interação dos substratos e solução nutritiva no cultivo de orquídea Phalaenopsis em vaso
(Universidade Federal de São Carlos, 2023-04-03)
The flower market in Brazil has been including new technologies that help in the acquisition of higher productivity and more sustainable production systems, including the rational use of water and fertilizers. The main ...
Respostas fisiológicas das plantas de citros ao glyphosate
(Universidade Federal de São Carlos, 2023-08-24)
Currently, weed control for citrus is more costly, as it is a perennial crop where weeds coexist at the same time and space, thus reducing control options. Also, there are reports of the excessive and inappropriate use of ...
Perdas e desperdício pós-colheita de hortaliças in natura no varejo do município de Araras-SP
(Universidade Federal de São Carlos, 2023-08-21)
Approximately one-third of the food produced is lost or wasted worldwide, representing 1.3 million tons of food lost annually. Reducing these losses is one of the goals of the 2030 Agenda aimed at ensuring sustainability ...
Levantamento do meio físico e classificação de terras pelo Sistema de Capacidade de Uso do Solo no CCA/UFSCar
(Universidade Federal de São Carlos, 2024-02-01)
Investigating the natural propensity for land use is extremely important, especially in environments subject to intense human action. When the soil's productive capacity conditions are not taken into account, and it is ...
Plantas daninhas importantes na cultura do algodão transgênico: manejo de Eleusine indica (L) Gärtner e Spermacoce latifolia Aublet.
(Universidade Federal de São Carlos, 2023-03-10)
The weeds Eleusine indica and Spermacocea latifolia have become difficult to control in cotton and soybean areas due to herbicide resistance and tolerance, respectively. Due to this, this work aims to evaluate the efficiency ...
Principais ingredientes ativos dos agroquímicos: aplicação e uso no Brasil
(Universidade Federal de São Carlos, 2023-04-05)
This research aimed to present (identify) which are the main active ingredients (AI) used in the formulation of pesticides, as well as their use (utility/importance) in agronomy and possible socio-environmental impacts ...
Desempenho da tecnologia Bt no controle de espécies de lepidópteros noctuídeos
(Universidade Federal de São Carlos, 2018-02-02)
Among the most important crops for Brazilian agribusiness, soybeans and cotton stand out, both producing millions of tons per harvest. However, various factors limit the full development of these crops, such as the occurrence ...
Análise da pesquisa científica sobre Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae) no Brasil a partir de indicadores bibliométricos
(Universidade Federal de São Carlos, 2015-05-16)
Brazilian agriculture is currently experiencing significant losses due to a recently introduced pest, the Helicoverpa armigera caterpillar. Belonging to the Heliothinae subfamily, it is an extremely polyphagous insect that ...
Impacto da guerra Rússia/Ucrânia sobre o mercado de fertilizantes brasileiro
(Universidade Federal de São Carlos, 2023-08-28)
This research paper examined the impacts of the war between Russia
Ukraine on the fertilizer market in Brazil. The general objective is to evaluate the impact of the Russia/Ukraine war on the domestic fertilizer market. ...