ARTICLES

Genotype X Environment Interaction Among Peanut Lines in Oklahoma¹

Authors: K. E. Dashiell , J. S. Kirby , R. W. McNew

  • Genotype X Environment Interaction Among Peanut Lines in Oklahoma¹

    ARTICLES

    Genotype X Environment Interaction Among Peanut Lines in Oklahoma¹

    Authors: , ,

Abstract

Data from Oklahoma peanut (Arachis hypogaea L.) performance tests from 1969 through 1978 were used to estimate genotype X environment interaction variance components for pod yield, TSMK, SS, OK, and gross return per unit area. The objectives of this study were to determine if it would be advantageous to select cultivars for specific regions, and to determine the most efficient combination of years, locations, and replications to use when evaluating peanut lines.

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Keywords: Arachis hypogaea L, cultivar evaluation, variance components, Water-management systems, Groundnut, pod yield, Gross return, Sound Mature Kernels, Sound split kernels, Other kernels

How to Cite:

Dashiell, K. & Kirby, J. & McNew, R., (1982) “Genotype X Environment Interaction Among Peanut Lines in Oklahoma¹”, Peanut Science 9(1), p.24-27. doi: https://doi.org/10.3146/i0095-3679-9-1-7

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Published on
01 Jan 1982
Peer Reviewed

Author Notes

1Contribution from the Oklahoma Agricultural Experiment Station. Published with the approval of the Director as paper No. 3733 of the Journal Series.