@article{YAN Yu-Ting:962, author = {YAN Yu-Ting, SONG Qiu-Lai, YAN Chao, LIU Shuang, ZHANG Yu-Hui, TIAN Jing-Fen, DENG Yu-Xuan, MA Chun-Mei}, title = {Nitrogen accumulation and nitrogen substitution effect of maize under straw returning with continuous cropping}, publisher = {Acta Agronomica Sinica}, year = {2022}, journal = {Acta Agronomica Sinica}, volume = {48}, number = {4}, eid = {962}, numpages = {12}, pages = {962}, keywords = {;maize;nitrogen fertilizer;straw returning;nitrogen replacement amount;nitrogen accumulation;structural equation model}, url = {https://zwxb.chinacrops.org/EN/abstract/article_7378.shtml}, doi = {10.3724/SP.J.1006.2022.13010} }