“Evaluation of black cumin (Nigella sativa L.) varieties for seed yield potential under semi-arid conditions of northern Telangana” (2026) ISAH Indian Journal of Arid Horticulture, 7(2), pp. 86–90. Available at: https://epubs.icar.org.in/index.php/IJAH/article/view/174836 (Accessed: 1 June 2026).