Corpus ID: 56198055

AMMI and SREG GGE biplot analysis for matching varieties onto soybean production environments in Ethiopia

  title={AMMI and SREG GGE biplot analysis for matching varieties onto soybean production environments in Ethiopia},
  author={A. Asfaw and Fistum Alemayehu and F. Gurum and Mulugeta Atnaf},
  journal={Scientific Research and Essays},
  • A. Asfaw, Fistum Alemayehu, +1 author Mulugeta Atnaf
  • Published 2009
  • Biology
  • Scientific Research and Essays
  • Matching soybean variety selection with its production environment is often challenged by the occurrence of significant genotype-by-environment interactions (GEI) in the variety development process. Several statistical models have been proposed for increasing the chance of exploiting positive GEI and supporting breeding program decisions in variety selection and recommendation for target set of environments. Additive main effects and multiplicative interactions (AMMI) and site regression (SREG… CONTINUE READING

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