Lipi NJ, Maniruzzaman M. Impact of Biochar on Yield and Nutrient Conservation in the Sunflower (Helianthus annuus L.) Field in Non-Saline Tidal Ecosystem: Impact of biochar on yield and nutrient in sunflower. South Asian J. Agric. [Internet]. 2023 Dec. 31 [cited 2024 Jul. 17];9(1-2):64-71. Available from: https://banglajol.info/index.php/SAJA/article/view/69750