Centro de Ciências Agrárias - CCA: Envíos recientes
Mostrando ítems 121-140 de 753
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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, UFSCar, Programa de Pós-Graduação em Agricultura e Ambiente - PPGAA-Ar, Câmpus Araras, 15/12/2022)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 ... -
Planejamento de plantio e colheita visando a disponibilidade de variedades precoces de cana-de-açúcar.
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 03/04/2023)The cultivation of sugar cane is intrinsically linked to Brazil's economic development. Currently, producers responsible for cultivating the culture face challenges related to the production environment, strategic and ... -
Caracterização agronômica de linhagens de abóbora da espécie Cucurbita maxima
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 03/04/2023)The species Cucurbita maxima is used as a female parent in the production of Tetsukabuto pumpkin, one of the vegetables with the highest economic value found in our country. To agronomically characterizing the lines of a ... -
Caracterização agronômica de híbridos de pimenta comprida (Capiscum chinense)
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 31/03/2023)The diversity found in Capsicum peppers is very wide, with a wide variety of shapes, sizes, colors and fruit flavors and with different levels of pungency. The species Capiscum chinense originates from the Amazon and is ... -
Manejo de Rottboellia exaltata (Loureiro) W. D.Clayton através da interação e eficácia de herbicidas em cana-de-açúcar
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 15/03/2023)One of the major limitations in the proper management of weeds is the lack of knowledge about how to control weeds correctly before and after the installation of our crop of interest. In this context, the species Rottboellia ... -
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 ... -
Consórcio de brócolis com funcho visando o controle biológico de pulgão
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 03/04/2023)Population disturbances of phytophagous arthropods are common in simplified agroecosystems, making it necessary to develop more sustainable alternatives. Conservative biological control is an important tool for the ecological ... -
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 ... -
Esgoto doméstico tratado como fonte de água e nutrientes no cultivo sem solo do antúrio (Anthurium andraeanum)
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 04/04/2023)The agricultural sector in recent years has shown an increase in demand for water and nutrients, however, human activities have impacted negatively on the availability of these resources in nature, where the natural ... -
Teste de resistência de espécies de pimenta ao nematoide Meloidogyne enterolobii
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 06/04/2023)Agriculture has and have an important role in the construction of society, the domestication of wild species was one of the main factors that allowed the transition from nomadic to sedentary life, where man could stabilize ... -
Identificação molecular de biótipos b e q de mosca-branca (Bemisia tabaci) em lavouras de soja das principais regiões produtoras do Brasil
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Produção Vegetal e Bioprocessos Associados - PPGPVBA-Ar, Câmpus Araras, 24/02/2023)Brazil is the major soybean producer in the world and one of the main insect pests, causing major economic losses is Bemisia tabaci, commonly known as whitefly. This pest causes damages which are related to its feeding on ... -
Quebra-cabeça tridimensional no Ensino Fundamental I: possibilidades de utilização interdisciplinar Matemática e Educação Física em uma perspectiva histórico-cultural
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Educação em Ciências e Matemática - PPGEdCM-Ar, Câmpus Araras, 17/03/2023)The Rubik's Cube, popularly known as the magic cube, is a three-dimensional puzzle created by the Hungarian teacher Erno Rubik as didactic material to work with his students on the concept of three-dimensionality. However, ... -
O estreitar de laços musicais através da Física
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 03/03/2023)Motivated by the lack of musical activities in classroom and by the lack of interest in teaching physics mechanically static, aims to stimulate the musical sensitivity in side school outlook, using physical explanations ... -
A importância dos jardins de chuva para o paisagismo funcional
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 28/03/2023)This study analyzed the use of plant species present in 20 rain gardens located in the municipality of São Paulo, evaluating the contribution of the plants used for functional landscaping. Firstly, a bibliographic survey ... -
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 ... -
Mosaico das mudanças climáticas: um jogo como recurso para o ensino sobre os impactos das mudanças climáticas no ambiente rural
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 24/03/2023)The impacts of climate change affect the resilience of ecosystems and, consequently, the availability of ecosystem services that human beings benefit from for their well-being in different realities. These consequences are ... -
A genética no ensino de biologia: sua história, importância, desafios e adaptações metodológicas em consonância com a revolução digital
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 27/03/2023)Genetics has always been one of the most complex, controversial and fundamental blocks in Biological Sciences for the understanding of biological processes, permeated with history in the scientific field, with characters ... -
A indústria automobilística como tema para abordagem de gases poluentes: uma proposta pedagógica para o ensino médio
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 24/03/2023)This work aims to develop a pedagogical proposal for high school students in order to contextualize the Chemistry content with the daily life of these students through the theme of the automobile industry, in addition to ... -
Aplicação de jogo lúdico para o ensino de ciências: jogo LUDOVID sobre a COVID-19
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 07/03/2023)The present project proposed the elaboration and application of the LUDOVID game, based on the ludo game, the elaboration and implementation of a pedagogical proposal that addresses the problem of the COVID-19 pandemic ... -
Avaliação da performance de diferentes fontes de nitrogênio na produtividade e nutrição de citros
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 23/02/2023)According to the source used, nitrogen fertilization alters the dynamics of the soil and its nutrients, which may cause acidification and exposure to the loss of basic cations. Orange trees have a high demand for these ...