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2023-04-19T11:13:33Z2023-04-19T11:13:33Z2021101317http://dx.doi.org/10.33448/rsd-v10i13.209622525-3409http://hdl.handle.net/1843/52215ORCID: https://orcid.org/0000-0002-3075-8897ORCID: https://orcid.org/0000-0002-2198-5713ORCID: https://orcid.org/0000-0002-1859-1422ORCID: https://orcid.org/0000-0001-7737-7509A avaliação de variedades de mandioca indústria em ambiente irrigado, na região do Norte de Minas Gerais é uma atividade carente de informações técnicas. Por isso, o objetivo deste trabalho foi avaliar, em três épocas de colheitas, cinco variedades de mandiocas já adaptadas às condições climáticas do Norte de Minas, em sistema de cultivo irrigado. O experimento foi realizado entre novembro/2018 a novembro/2019, em área experimental do Instituto Federal do Norte de Minas Gerais, Campus Januária. O experimento foi delineado em blocos casualizados, com três repetições. Foram avaliados cinco genótipos locais de mandioca para indústria: castelão, IAC-12, Canela de Ema, Projetinho e Olho Roxo. As parcelas experimentais foram compostas por quatro linhas com dez plantas, em espaçamento de 1,0 m entre linhas e 0,50 m entre plantas. A irrigação foi por aspersão convencional. As colheitas ocorreram aos 8, 10 e 12 meses de idade das plantas. Foram avaliadas quanto aos caracteres, produtividade de raízes, percentagem de amido nas raízes, rendimento e produtividade de farinha. Os dados foram submetidos à análise de variância individual e conjunta e ao teste de agrupamento de médias. Os resultados revelaram que a variedade Castelão, destacou-se em relação as demais em função do desempenho agronômico, uma vez que apresentou, elevadas médias de produtividade de raízes, alto teor de amido nas raízes e, como consequência, grande rendimento de farinha, quando colhido aos dez meses após o plantio.The evaluation of cassava varieties industry in an irrigated environment in the northern region of Minas Gerais is an activity lacking technical information. Therefore, the objective of this work was to evaluate, in three harvest seasons, five varieties of cassava already adapted to climatic conditions of the North of Minas Gerais, in an irrigated cultivation system. The experiment was carried out between November/2018 and November/2019, in an experimental area of the Federal Institute of The North of Minas Gerais, Campus Januária. The experiment was designed in randomized blocks, with three repetitions. Five local cassava genotypes for industry were evaluated: castelão, IAC-12, Canela de ema, Projetinho and Olho Roxo. The experimental plots were composed of four rows with ten plants, in spacing of 1.0 m between rows and 0.50 m between plants. Irrigation was by conventional sprinkler. The harvests took place at 8, 10 and 12 months of age of the plants. Characteristics, root yield, percentage of starch in the roots, yield and flour yield were evaluated. Data were submitted to individual and joint analysis of variance and to the mean grouping test. The results revealed that the Castelão variety stood out in relation to the others in terms of its agronomic performance, since it presented high average root productivity, high starch contents in the roots and, as a consequence, high flour yield, when harvested ten months after planting.FAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas GeraisporUniversidade Federal de Minas GeraisUFMGBrasilICA - INSTITUTO DE CIÊNCIAS AGRÁRIASResearch, Society and DevelopmentMandiocaAmidoIrrigaçãoJanuáriaStarchIrrigationAvaliação de variedades locais de mandioca indústria no Norte de Minas Gerais, em ambiente irrigadoEvaluation of local varieties of cassava industry in the North of Minas Gerais, in an irrigated environmentinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://rsdjournal.org/index.php/rsd/article/view/20962Ednaldo Liberato de OliveiraNelson Licínio Campos de OliveiraCândido Alves da CostaJosué Antunes de Macêdoinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/52215/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALAvaliação de variedades locais de mandioca indústria no Norte de Minas Gerais, em ambiente irrigado.pdfAvaliação de variedades locais de mandioca indústria no Norte de Minas Gerais, em ambiente irrigado.pdfapplication/pdf177256https://repositorio.ufmg.br/bitstream/1843/52215/2/Avalia%c3%a7%c3%a3o%20de%20variedades%20locais%20de%20mandioca%20ind%c3%bastria%20no%20Norte%20de%20Minas%20Gerais%2c%20em%20ambiente%20irrigado.pdf1a4ea6de73332fc3ec233f3f559f552cMD521843/522152023-04-19 17:21:59.659oai:repositorio.ufmg.br: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Repositório InstitucionalPUBhttps://repositorio.ufmg.br/oaiopendoar:2023-04-19T20:21:59Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false
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