S.A. ANJUM. INTERACTIVE EFFECT OF RICE PRODUCITON SYSTEMS AND TILLAGE SYSTEMS IN RICE-WHEAT CROPPING SYSTEM. Pakistan Journal of Science, [S. l.], v. 71, n. 2, 2022. DOI: 10.57041/pjs.v71i2.252. Disponível em: https://pjosr.com/index.php/pjs/article/view/252. Acesso em: 18 may. 2024.