Question

In a breeding experiment involving quantitative traits, a breeder calculated the phenotypic variance (V

  • G as 30. Based on these values, what is the correct estimate of broad-sense heritability and what does it imply about trait inheritance?
  • P as 40 and genotypic variance (V
A 50%; low environmental effect
B 75%; high genetic control
C 25%; strong environmental influence
D 100%; no environmental variance
E 60%; moderate genetic control
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