Development of cassava plants and its mycorrhizal association in soil supplemented with sugarcane agroindustrial residue

Authors

  • Jorge Messias Leal Nascimento Universidade Federal do Vale do São Francisco
  • Maylane Rayane Brito dos Santos Universidade Federal do Vale do São Francisco
  • Mário Adriano Ávila Queiroz Universidade Federal do Vale do São Francisco
  • Adriana Mayumi Yano-Melo Universidade Federal do Vale do São Francisco

DOI:

https://doi.org/10.5433/1679-0359.2014v35n2p727

Keywords:

Sugarcane agroindustrial residue, Chemical composition, Fodder, Manihot esculenta, Organic matter, Mycorrhizae.

Abstract

Application of organic agroindustrial residues on agriculture can be one way to improve the development and chemical composition of plants, reducing the cost with chemical fertilizers and impacts generated by the excessive use of them. Sugarcane agroindustrial residue has been generated in high quantity in Brazilian semiarid region and can be applied to cassava crop to improve its growth. The aim of this work was to evaluate the effect of application of sugarcane agroindustrial residue on the vegetative development, chemical composition and mycorrhizal association of cassava plants (Manihot esculenta var. Engana ladrão). It was performed an experiment in greenhouse with completely randomized design with four treatments of addition of sugarcane agroindustrial residue (0, 5, 10 and 15%) with nine replicates. The addition of sugarcane agroindustrial residue increased fresh dry root biomass, leaf area, crude protein and mineral matter, without reducing the mycorrhizal colonization and glomerospores number. This type of residue can be one alternative to improve the nutritional value of these fodder.

Author Biographies

Jorge Messias Leal Nascimento, Universidade Federal do Vale do São Francisco

Zootecnista, M.e em Ciência Animal, discente do Curso de Doutorado do Programa de Pós-Graduação em Ciências Agrárias, área de Fitotecnia, Universidade Federal do Recôncavo da Bahia, UFRB, Cruz das Almas, BA.

Maylane Rayane Brito dos Santos, Universidade Federal do Vale do São Francisco

Discente do Curso de Graduação em Zootecnia/UNIVASF, Petrolina, PE.

Mário Adriano Ávila Queiroz, Universidade Federal do Vale do São Francisco

Zootecnista, Dr. Ciência Animal e Pastagem e Prof. do Colegiado de Zootecnia, CZOO, Campus de Ciências Agrárias, UNIVASF, Petrolina, PE.

Adriana Mayumi Yano-Melo, Universidade Federal do Vale do São Francisco

Bióloga, Drª em Ciências Biológicas e Prof. do Colegiado de Zootecnia, CZOO, Campus de Ciências Agrárias, UNIVASF, Petrolina, PE.

Published

2014-04-28

How to Cite

Nascimento, J. M. L., Santos, M. R. B. dos, Queiroz, M. A. Ávila, & Yano-Melo, A. M. (2014). Development of cassava plants and its mycorrhizal association in soil supplemented with sugarcane agroindustrial residue. Semina: Ciências Agrárias, 35(2), 727–734. https://doi.org/10.5433/1679-0359.2014v35n2p727

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