Bikramjeet Singh, A. S. Sidhu, Kuldip Singh, & Jagdish Singh. (2025). Quality and grain yield of barley (Hordeum vulgare L.) as influenced by nitrogen application at different growth stages. Annals of Agricultural Research, 46(1), 21-28. https://epubs.icar.org.in/index.php/AAR/article/view/166197