Ku, H.-H., Lee, S.-E., An, J.-H., & Kim, T.-W. (2019). Evaluation of long-term effects of nitrogen fertilizer and rice residue management on soil surface nitrogen budget in a lowland paddy rice. IJRDO - Journal of Agriculture and Research (ISSN: 2455-7668), 5(2), 22-41. Retrieved from https://ijrdo.org/index.php/ar/article/view/2712