Pathogenicity test of Alternaria brassicae (Berk.) Sacc. using artificial inoculation methods on common varieties of rapeseed-mustard in Punjab region. JOB [Internet]. 2026 Apr. 9 [cited 2026 Jul. 4];10(1):21-6. Available from: https://epubs.icar.org.in/index.php/JOB/article/view/158441