RESIDUAL EFFECT OF BIOCHAR ON BERSEEM PRODUCTIVITY AND SOIL QUALITY UNDER DIFFERENT FARM YARD MANURE AND NITROGEN LEVELS. Kashf Journal of Multidisciplinary Research, [S. l.], v. 2, n. 04, p. 10–19, 2025. DOI: 10.71146/kjmr393. Disponível em: https://kjmr.com.pk/kjmr/article/view/393. Acesso em: 23 aug. 2025.