Six-parameter genetic analysis of yield and fibre quality traits in upland cotton (Gossypium hirsutum L.)
Cotton (Gossypium hirsutum L.) is a major commercial crop and an important source of natural fibre, making the understanding of its genetic architecture essential for crop improvement. The present study employed generation mean analysis using six generations (P₁, P₂, F₁, F₂, BC₁ and BC₂) to investigate the nature of ge...