Stage-Specific Selection Index (Breeding Pipeline Model)
Selection priorities change across breeding stages. This module evaluates genotypes using stage-specific objective functions.
Early Generation Index (F₂–F₄)
Iearly = Σ bᵢ(E) · xᵢ
Advanced Generation Index (F₅–F₈)
Iadvanced = Σ bᵢ(A) · xᵢ
Release Stage Index
Ifinal = Σ bᵢ(R) · xᵢ
Interactive Stage-Specific Index Calculator
| Trait | xᵢ | bᵢ(stage) |
|---|
Interpretation:
Genotypes must perform well across all pipeline stages. This prevents premature selection of lines that fail later.
Genotypes must perform well across all pipeline stages. This prevents premature selection of lines that fail later.
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