SINGH M, DHATT KK. Conventional breeding approach for obtaining ornamentally superior F1 hybrids of periwinkle (Catharanthus roseus L.). Jour of Orna Horti [Internet]. 2025 Feb. 17 [cited 2025 Oct. 22];27(2):153-6. Available from: https://epubs.icar.org.in/index.php/JOH/article/view/164899