Rosamma CA, Vijayakumar NK. Variation in quantitative characters and heterosis in F1 rice (Oryza sativa L.) hybrids as affected by male sterile cytoplasm. IJGPB [Internet]. 2007 Feb. 25 [cited 2025 Jul. 12];67(01):23-7. Available from: https://www.isgpb.org/journal/index.php/IJGPB/article/view/1368