Different sowing arrangements and peanut genotypes under the conditions of Campo Verde-MT

Authors

  • Daniele Fernandes Campos Discente de Agronomia do IFMT Campus São Vicente – Centro de Referência de Campo Verde, Campo Verde, MT. E-mail: daniele.fernandes@yahoo.com.
  • Alexandre Caetano Perozini Docente do IFMT Campus São Vicente – Centro de Referência de Campo Verde, Campo Verde, MT. E-mail: alexandre.perozini@svc.ifmt.edu.br.
  • Jair Heuert Programa de Melhoramento do Amendoim-Embrapa https://orcid.org/0000-0002-2064-4263
  • Maxsuel Antonio Rodrigues Discente de Agronomia do IFMT Campus São Vicente – Centro de Referência de Campo Verde, Campo Verde, MT. E-mail: maxsuel12ar@gmail.com. https://orcid.org/0000-0002-3624-9727
  • Maxuel Fellipe Nunes Xavier Discente de Agronomia do IFMT Campus São Vicente – Centro de Referência de Campo Verde, Campo Verde, MT. E-mail: maxuelfellipe90@gmail.com. https://orcid.org/0000-0003-0822-4992
  • Taís de Moraes Falleiro Suassuna Programa de Melhoramento do Amendoim – Embrapa, Santo Antônio de Goiás, GO. E-mail: tais.suassuna@embrapa.br. https://orcid.org/0000-0002-6360-5168

DOI:

https://doi.org/10.52755/sas.v2iedesp1.114

Keywords:

Arachis hypogaea L., Spacing, Peanuts in Mato Grosso, Breeding Program

Abstract

The present work aimed to evaluate the different sowing arrangements and peanut genotypes in Campo Verde-MT conditions. The experiment was carried out in the experimental area of "‹"‹the

Federal Institute of Education, Science and Technology of Mato Grosso – Campus São Vicente, Reference Center of Campo Verde, located in the municipality of Campo Verde – MT, in the agricultural year 2020/21. Sowing was performed manually on November 16, 2020. The experimental design used was a randomized block design, with four replications, in a 4 x 3 factorial scheme, with 4 genotypes (BRS 421 OL, BRS 423 OL, BRS 425 OL and 1952 OL) and 3 sowing arrangements (0.73 m x 0.17 m and 15 plants.m-1; 0.70 m and 20 plants.m-1; 0.90 m x 20 plants.m-1). Harvest was carried out 133 days after planting (DAP), where black spot severity (grades), 100 grain mass (g) and pod yield (kg.ha-1 and sacks.alqueire-1) were evaluated. In the experimental conditions in which this research was developed, it can be concluded that the sowing arrangements do not significantly influence the variables. However, the genotypes influenced the severity and productivity, standing out with the BRS 421 OL, BRS 423 OL and BRS 425 OL. Above all, further studies are recommended to confirm the results obtained.

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Published

2021-09-30

How to Cite

Campos, D. F. ., Perozini, A. C. ., Heuert, J., Rodrigues, M. A. ., Xavier, M. F. N. ., & Suassuna, T. de M. F. . (2021). Different sowing arrangements and peanut genotypes under the conditions of Campo Verde-MT. South American Sciences, 2(edesp1), e21114. https://doi.org/10.52755/sas.v2iedesp1.114

Issue

Section

Anais do XVIII Encontro Sobre a Cultura do Amendoim - 2021

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