Navegando Centro de Ciências Agrárias - CCA por tipo de documento "TCC"
Itens para a visualização no momento 21-40 of 236
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Plantas daninhas importantes na cultura do algodão transgênico: manejo de Eleusine indica (L) Gärtner e Spermacoce latifolia Aublet.
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 10/03/2023)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 ... -
Eficiência e viabilidade econômica de substratos para produção de mudas de alface crespa
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 06/04/2023)The production of a quality seedling is essential to obtain positive results in field production and one of the factors that directly influences the formation of this seedling is the substrate chosen. The objective of ... -
Principais ingredientes ativos dos agroquímicos: aplicação e uso no Brasil
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 05/04/2023)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 ... -
Métodos alternativos aos químicos para o combate do Aedes Aegypti
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 30/03/2023)The Dengue Fever is an infectious disease caused by a virus belonging to the Flaviviridae family. It is transmitted by the bite of the female Aedes aegypti mosquito. This species of mosquito is considered cosmopolitan, ... -
Caracterização agronômica de linhagens de pimentão (Capsicum annuum L.)
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 28/08/2023)Bell peppers are a popular vegetable in many cuisines around the world, known for their versatility and flavor. It is an excellent source of nutrients, including vitamins A and C, as well as containing fiber and antioxidants. ... -
Construção e validação de um sistema hidráulico para estudo de perdas de carga distribuídas e localizadas
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 22/08/2023)Considering the difficulties of practical understanding by the students of the University, the relevance to Agroecology, and the great importance of hydraulics for agriculture, especially in rural construction, agricultural ... -
Importância, diagnose e métodos de inoculação de Xanthomonas albilineans, agente causal da escaldadura-das-folhas em cana-de-açúcar
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 02/02/2024)Sugarcane is a crop of great economic importance in Brazil; however, the bacterium Xanthomonas albilineans, the causal agent of leaf scald, can impair its productivity. Reported in more than 60 countries, the disease can ... -
Os impactos dos herbicidas em abelhas nativas: uma revisão sistemática sobre as nossas bases de dados
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 28/08/2023)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 ... -
Caracterização, produtividade e armazenamento pós-colheita refrigerado para laranjas pigmentadas
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 25/08/2023)The concentration of anthocyanins in citrus intensifies when cultivation is carried out in environments with lower temperatures or high daily temperature ranges, however, the Brazilian tropical climate does not allow an ... -
Avaliação agronômica de variedades de alface em cultivo em sistema DFT (Deep Film Technique)
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 24/08/2023)Lettuce (Lactuca sativa L.) is considered the most commercialized and consumed leafy vegetable by Brazilians, and can be produced all year round. Hydroponic cultivation is an affordable alternative to conventional cultivation. ... -
Bioprospecção de fungos filamentosos e leveduras para a produção de enzimas visando obtenção de etanol de segunda geração
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 31/07/2023)Ethanol has stood out as a promising alternative to reduce the environmental impact caused by fossil fuels. Sugarcane, being the main raw material for ethanol production in Brazil, becomes a source of renewable energy. In ... -
Controle de plantas daninhas em citros, interação entre roçadoras e herbicidas
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 24/08/2023)Weeds are considered the most limiting biotic factor to production agricultural world, and in citrus, ecological mowing proved to be a viable management option; however, there is a lack of information regarding the interaction ... -
Interação dos substratos e solução nutritiva no cultivo de orquídea Phalaenopsis em vaso
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 03/04/2023)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, UFSCar, , Câmpus Araras, 24/08/2023)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 ... -
Promovendo o pensamento científico em estudantes do ensino médio: uma abordagem prática
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 04/09/2023)In this work, we propose one of the many possible ways in which the scientific method can be introduced in different schools, utilizing simple materials such as a ruler, paper, a twelve-sided die, and creativity. The ... -
Desempenho da tecnologia Bt no controle de espécies de lepidópteros noctuídeos
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 02/02/2018)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 ... -
Elaboração de um livro paradidático infantojuvenil com enfoque em educação ambiental
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 09/09/2019)Since the 20th century, zoos have been shaping themselves around four pillars: conservation, research, education, and leisure. Linked to these pillars, environmental education is essential in both zoos and schools, as it ... -
Preferência de Atta sexdens (Hymenoptera, Formicidae) por folhas de eucalipto imersas em diferentes concentrações de solução de extrato de Ipomoea batatas (Convolvulaceae)
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 13/09/2019)The use of plant extracts in agriculture can be an alternative for controlling leaf-cutting ants in agroecosystems, providing greater autonomy for farmers and avoiding environmental pollution with residues, unlike conventional ... -
Análise da pesquisa científica sobre o controle microbiano de insetos com fungos entomopatogênicos
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 05/05/2019)The continuous growth in agriculture over the years has led to the proliferation of pest insects in crops. Faced with this issue, various biological control programs have been implemented, including microbial control of ... -
Caracterização da entomofauna em áreas iniciais de restauração ecológica com sistemas agroflorestais (SAFs) e plantio misto com espécies nativas
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 10/12/2019)Agroforestry systems (AFS) are consortia of crops with tree species and can be used as an alternative for the ecological restoration of degraded forest ecosystems. However, little is known about the entomofauna in newly ...