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CropBreeding (version 0.1.0)

Stability Analysis in Crop Breeding

Description

Provides tools for crop breeding analysis including Genetic Coefficient of Variation (GCV), Phenotypic Coefficient of Variation (PCV), heritability, genetic advance calculations, stability analysis using the Eberhart-Russell model, two-way ANOVA for genotype-environment interactions, and Additive Main Effects and Multiplicative Interaction (AMMI) analysis. These tools are developed for crop breeding research and stability evaluation under various environmental conditions. The methods are based on established statistical and biometrical principles. Refer to Eberhart and Russell (1966) for stability parameters, Fisher (1935) "The Design of Experiments" , Falconer (1996) "Introduction to Quantitative Genetics" , and Singh and Chaudhary (1985) "Biometrical Methods in Quantitative Genetic Analysis" for foundational methodologies.

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Version

Install

install.packages('CropBreeding')

Monthly Downloads

116

Version

0.1.0

License

MIT + file LICENSE

Maintainer

Prity Kumari

Last Published

December 11th, 2024

Functions in CropBreeding (0.1.0)

gxe_analysis_multiple

Two-Way ANOVA for Genotype x Environment Interaction with Multiple Traits
perform_ammi_single_trait

Perform AMMI Analysis for a Single Trait
breeding_metrics

Breeding Metrics Calculation
stability_analysis

Stability Analysis using Eberhart-Russell Model