Agronomic characteristics of new mid-cycle peanut lines in the Triângulo Mineiro

Authors

  • Antonio Carlos Aparecido Filho MGV Agroindustrial Ltda.
  • Amanda Severino Soares MGV Agroindustrial Ltda.
  • Dener Cássio Ferreira Carneiro Júnior Universidade Federal do Triângulo Mineiro
  • Jair Heuert Programa de Melhoramento do Amendoim-Embrapa.
  • Maxuel Fellipe Nunes Xavier Pós-graduação em Agronomia, Escola de Agronomia – Universidade Federal de Goiás. https://orcid.org/0000-0003-0822-4992
  • Taís de Moraes Falleiro Suassuna Programa de Melhoramento do Amendoim – Embrapa. https://orcid.org/0000-0002-6360-5168
  • Thiago Orlando Costa Barboza Universidade Federal de Lavras, Lavras, MG. https://orcid.org/0000-0001-5156-2474
  • Vítor Garcia Caporusso MGV Agroindustrial Ltda.

DOI:

https://doi.org/10.52755/sas.v3i2.189

Keywords:

Arachis hypogaea L., Cerrado, Cultivars, Productivity

Abstract

The objective of this work was to evaluate the agronomic characteristics of mid-cycle peanut genotypes in Triângulo Mineiro. The experiment was installed in an area of ​​sugarcane renewal, in the 2021/22 harvest, located in the municipality of Campina Verde – MG. The experimental design used was in randomized blocks, with four replications. The treatments were seven strains (1253 OL, 2010 OL, 2091 OL, 2259 OL, 2471 OL, 2110 OL and 1944 OL), developed by Embrapa's Peanut Improvement Program (PMA). The plots consisted of two lines of three meters in length, with an interval of three meters between plots and spacing between lines of ninety centimeters. After harvest at 125 days after planting (DAP), the weight of 100 grains and productivity were evaluated. It is concluded that the highest masses of 100 grains were obtained with 1253 OL and 2010 OL, while these same genotypes obtained the highest yields, together with 2091 OL, for the edaphoclimatic conditions of the Triângulo Mineiro. Emphasizing that studies with genetic improvement should continue in order to select genotypes that are increasingly productive and that meet the characteristics of the country's growing regions.

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Author Biographies

Antonio Carlos Aparecido Filho, MGV Agroindustrial Ltda.

MGV Agroindustrial Ltda., Iturama, MG. E-mail: antonio.carlos@mgvagroindustrial.com

Amanda Severino Soares, MGV Agroindustrial Ltda.

MGV Agroindustrial Ltda., Iturama, MG. E-mail: amandass.agro@gmail.com

Dener Cássio Ferreira Carneiro Júnior, Universidade Federal do Triângulo Mineiro

Discente do curso de Agronomia – Universidade Federal do Triângulo Mineiro, Iturama, MG. E-mail: dener.carneiro.agro@gmail.com.

Jair Heuert, Programa de Melhoramento do Amendoim-Embrapa.

Programa de Melhoramento do Amendoim – Embrapa, Santo Antônio de Goiás, GO. E-mail:  jair.heuert@embrapa.br.

Maxuel Fellipe Nunes Xavier, Pós-graduação em Agronomia, Escola de Agronomia – Universidade Federal de Goiás.

Mestrando do Programa de Pós-graduação em Agronomia, Escola de Agronomia – Universidade Federal de Goiás, Goiânia, GO. E-mail: maxuelfellipe90@gmail.com, ORCID: http://orcid.org/0000-0003-0822-4992.

Taís de Moraes Falleiro Suassuna, Programa de Melhoramento do Amendoim – Embrapa.

Programa de Melhoramento do Amendoim – Embrapa, Santo Antônio de Goiás, GO. E-mail:  tais.suassuna@embrapa.br.

Thiago Orlando Costa Barboza, Universidade Federal de Lavras, Lavras, MG.

Pós-graduando em fitotecnia - Universidade Federal de Lavras, Lavras, MG. E-mail:  agro.thiagocosta@gmail.com.

Vítor Garcia Caporusso, MGV Agroindustrial Ltda.

MGV Agroindustrial Ltda. Iturama, MG. E-mail:  vitor_capurusso@hotmail.com.

Published

2022-12-10

How to Cite

Aparecido Filho, A. C. ., Soares, A. S. ., Carneiro Júnior, D. C. F. ., Heuert, J., Xavier, M. F. N. ., Suassuna, T. de M. F. ., Barboza, T. O. C. ., & Caporusso, V. G. . (2022). Agronomic characteristics of new mid-cycle peanut lines in the Triângulo Mineiro. South American Sciences, 3(2), e22189. https://doi.org/10.52755/sas.v3i2.189

Issue

Section

Artigos Originais (Ciências Agrárias)

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