Research article · Global Journal of Biosciences and Biotechnology

Improvement in achene yield and oil quality through heterosis breeding in sunflower ( Helianthus annuus L.).

Rizwana Qamar, Amir Bibi, Hafeez Ahmad Sadaqat, Muhammad Hammad Nadeem Tahir, Muhammad Imran Zahid

• Sunflower Research Lab, Department of Plant Breeding and Genetics, University of Agriculture, Faisalabad, Pakistan