Sarker, Uttam Kumer, Md. Romij Uddin, Md. Delwar Hossain, Shahanaz Begum, and A.B.M. Raqibul Hasan. “Nitrogen Management in Boro Rice Using Chlorophyll Meter (SPAD) under Sub-Tropical Condition”. Archives of Agriculture and Environmental Science 7, no. 2 (June 25, 2022): 166–173. Accessed April 22, 2026. https://journals.aesacademy.org/index.php/aaes/article/view/07-02-04.