RAMESH K. SlNGH, R.K. SlNGH. Effect of time and levels of nitrogen application on malt barley (Hordeum vulgare). IJA [Internet]. 2001 Oct. 10 [cited 2026 Jun. 24];50(2):137-9. Available from: https://pub.isa-india.in/index.php/ija/article/view/5085