Engenharia Agronômica - EAg-Ar
Recent Submissions
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Produção de grãos e silagem de milho em consórcio com guandu-anão no sistema orgânico
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 27/04/2022)In Brazil there is a shortage in the supply of protein foods for animal feed in an organic system. The intercropping of maize with pigeon pea can be an alternative to increase the protein content in the silage and serve ... -
Doses de vinhaça no pegamento e crescimento inicial de mudas pré-brotadas de cana-de-açúcar cultivadas em casa de vegetação
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 20/04/2022)The cultivation of sugarcane pre-sprouted sugarcane seedlings (MPBs) associated with vinasse fertigation can reduce the cost of production and increase the productivity, longevity and quality of sugarcane fields. However, ... -
Impacto do tamanho de parcelas na resposta de genótipos de cana-de-açúcar às ferrugens marrom e alaranjada em experimentos de campo
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 27/04/2022)Among the diseases that cause damage to the sugarcane crop, two of the most important are brown rust, caused by the fungus Puccinia melanocephala, and orange rust, caused by the fungus P. kuehnii. Both affect the leaf ... -
Cigarrinhas-das-raízes (mahanarva fimbriolata): uma revisão narrativa acerca dos aspectos de interesse da espécie e perspectivas do controle biológico
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 26/04/2022)This work sought to collect data from the literature about the root leafhopper (Mahanarva fimbriolata) in the sugarcane crop. The objective was to identify the circumstances related to the elevating incidence of the species ... -
Uso de biofertilizantes à base de esterco bovino para a produção de mudas de tomate
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 29/04/2022)Tomato is one of the most consumed vegetables globally and of great importance to the Brazilian economy. The development of healthy and well-nourished seedlings is a fundamental step for the success of production and the ... -
Desempenho da cultura da soja com o uso de fertilizante orgânico e mineral
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 26/04/2022)The increase in soybean productivity in recent years has occurred as a result of the adoption of field technologies. Among the inputs used, mineral fertilizers are the most expensive. As an alternative to mineral fertilizer ... -
Comparação de armadilhas atrativas para captura de moscas de importância médico-veterinária e sanitária em aviário
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 28/04/2022)Cattle farming is an important agricultural activity in Brazil. Among the biggest problems faced in this activity are the flies of medical-veterinary interest, which cause great losses for the sector, interfering in the ... -
Análise do teor de minerais de grão verde, torrado, borra e bebida de cafés cultivados em sistema orgânico e organomineral
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 27/04/2022)Coffee's main attribute for determining marketing and price is quality. Minerals interfere with coffee quality through plant metabolism and accumulation of desirable chemical compounds related to aroma, flavor, and production ... -
Análise das mudanças da colheita manual da cana-de-açúcar para a mecanizada no setor sucroenergético
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 25/04/2022)Brazil is the largest producer of sugarcane and its by-products in the world. For the 2020/21 harvest, sugarcane crushing in Brazil was 657,433 thousand tons, with the North-Northeast region responsible for 7.9% and the ... -
Novas variedades de laranjeiras Baías para a citricultura de mesa
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 20/04/2022)Brazil is the world's largest producer of orange, destined for industry or fresh consumption. Encouraging the planting of table orange orchards can become a profitable activity in several regions of Brazil, but for this ... -
Associação de programas de controle de plantas daninhas para a roçagem ecológica em citros
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 20/04/2022)Brazil is the second largest citrus producer in the world, reaching production of 19.6 million tons in the 2019 harvest, but it is the largest global producer of oranges with production of 262.97 million boxes. However, ... -
Estudo comparativo entre métodos de controle de infestação de moscas-das-frutas (Diptera: Tephritidae): convencional e biológico
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 20/04/2022)Fruit flies (Diptera: Tephritidae) are among the most economically important pests in fruit production worldwide because they attack plant reproduction organs, fruits with pulps and flowers, causing high losses to fruit ... -
Caracterização agronômica de frutos e poliembrionia de sementes de porta-enxertos híbridos de citros
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 20/04/2022)A good rootstock must add several characteristics such as high number of seeds, polyembryony, resistance to diseases, induction of precocity, among others that are important for citrus production. The objective of this ... -
Estudo do perfil do consumidor de açúcar mascavo
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 29/04/2022)That brown sugar has a higher nutritional composition when compared to crystal and refined sugars and its consumption has increased in recent years, there was a need for a study on the consumer profile of the product. The ... -
Aplicação de Solopremio® e Foliarvita® em pomar de lima ácida Tahiti
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 12/04/2022)Fruit orchards must be managed correctly, bringing good physical, chemical and biological properties in their soils to ensure longevity, system productivity and sustainability. The objective was to evaluate the influence ... -
Qualidade físico-química e tolerância à Phyllosticta citricarpa, Elsinoe fawcettii e “Candidatus Liberibacter spp.” em genótipos de limão (Citrus limon)
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 08/04/2022)Lemon genotypes are affected by several diseases that jeopardize their productive sustainability. This study aimed to evaluate the physicochemical quality of fruits and the incidence and severity of citrus black spot ... -
Qualidade físico-química e armazenamento pós-colheita de frutos de genótipos de lima ácida Tahiti
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 08/04/2022)The Brazilian citrus industry is among the largest in the world, with a consolidated and growing market, with this, the demand for quality fruits for the domestic market and, mainly, for export, has been increasing. In BAG ... -
Comunicação no setor sucroenergético: benefícios sociais, econômicos e ambientais
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 28/04/2022)Considering the relevance of the sugar-energy sector and its sustainable development, the present work has as main objective to analyze the social, environmental and economic benefits of the sector, in order to present ... -
Controle de Alternaria alternata, Colletotrichum acutatum e Phyllosticta citricarpa com os produtos Duque® , Flavon® E Straike® em Citros
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 22/11/2021)The cultivation of citrus is responsible for the development of regions and municipalities Brazilians, standing out worldwide for the production of oranges and the export of your juice. Phytosanitary requirements for ... -
Avaliação dos principais parâmetros físicos e tecnológicos da borracha natural do clone RRIM 600 em diferentes frequências de sangria
(Universidade Federal de São Carlos, UFSCar, , Câmpus Araras, 26/04/2022)The latex of Hevea brasiliensis is the main feedstock raw material for obtaining natural rubber. Latex extraction is completely manual and is the activity with the highest percentage cost participation in the rubber tree ...