Maniruzzaman M, Alam M, Islam M, Islam M, Molla M, Islam M. Development of Fertilizer Recommendation for Blackgram in Charland of Pabna, Bangladesh. Bangladesh Agron. J. [Internet]. 2018 Dec. 24 [cited 2025 Sep. 21];21(1):89-94. Available from: https://www.banglajol.info/index.php/BAJ/article/view/39365