1.
Singh L, Parajuli T. Changes in Seed Yield of Sunflower (Helianthus annuus L.) in relation to the Seed Rate and Method of Sowing. Int. J. Environ. [Internet]. 2020 Oct. 27 [cited 2024 Apr. 20];9(2):23-32. Available from: https://www.nepjol.info/index.php/IJE/article/view/32499