Ciencia e investigación agraria: revista latinoamericana de ciencias de la agricultura

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  Año 2020, Vol. 47, Número 1. Texto Completo Ejemplar

  • Review Articles

    • Viability of using organic substrates according to toxicity tests and the antioxidant activities of tomato seeds and seedlings

      Thaís Regina Marcon, Alessandro Rafagnin da Silva, Rennan O. Meira, Luciana Pagliosa Carvalho Guedes, Jaqueline M. Corsato, Andréa Maria Teixeira Fortes

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      págs. 1-11

      

    • Effect of cutting frequency on the yield and properties of elephant grass biomass for bioenergy and animal feed

      Leilson Rocha Bezerra, Francisco Gleyson da Silveira Alves, Maria Socorro de Souza Carneiro, Ricardo Loiola Edvan, Patrícia Guimarães Pimentel, Marcelo Xisto Ribeiro, Bárbara Silveira Leandro de Lima, Mário César Carneiro Vieira

      • Resumen
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      págs. 12-22

      

  • Research Paper

    • Effect of xylanase, cellulase and natural maguey extract on the chemical composition of corn silage and in vitro rumen gas production

      Jose Ramon Pascual Franco, Andrés González Huerta, Delfina de Jesús Pérez López, Rodolfo Serrato Cuevas, Abdelfattah Zm Salem, Lizbeth Esmeralda Robles Jimenez, Manuel Gonzalez Ronquillo

      • Resumen
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      págs. 23-34

      

    • Characterization of a Fermented Feijoa Beverage

      Giliani Veloso Sartori, Maria Jara Montibeller, Giovani Furini, Ana Paula de Lima Veeck, William Gustavo Sganzerla, Patrícia Carolina Beling, Alessandro de Oliveira Rios, Vitor Manfroi

      • Resumen
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      págs. 35-45

      

    • Yacon potato propagation from herbaceous cuttings with different numbers of buds

      Joab Luhan Ferreira Pedrosa, Fabio Luiz de Oliveira, Moises Zucoloto, Mateus Oliveira Cabral, Ramon Amaro de Sales, Arnaldo Henrique de Oliveira Carvalho

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      págs. 46-57

      

    • Foliar fertilization in the propagation of conilon coffee in alternative substrates

      Sávio Da Silva Berilli, Ramon Amaro de Sales, Helder Rodrigues Ribeiro, Alan Alvino Falcão Zooca, Rodrigo Amaro de Salles, Ana Paula Candido Gabriel Berilli, Wilian Rodrigues Ribeiro, Silvio de Jesus Freitas, Taiara Souza Costa

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      págs. 58-68