@article{LI Zhan-Jun:733, author = {LI Zhan-Jun, ZHANG Hou-Liang, GUO Xing, FAN Rui-Hong, MA Ke, LIU Ji-Yun, YANG Feng-Jian}, title = {Effects of Different Improvement Measures on Soil Structure and Element Composition,Photosynthesis and Growth of Poplar Leaves in Severe Saline-alkali Soils of Songnen Plain}, publisher = {Bulletin of Botanical Research}, year = {2019}, journal = {Bulletin of Botanical Research}, volume = {39}, number = {5}, eid = {733}, numpages = {6}, pages = {733}, keywords = {severe saline-alkali soil;soil element;photosynthesis;soil structure;growth conditions}, url = {https://bbr.nefu.edu.cn/EN/abstract/article_3857.shtml}, doi = {10.7525/j.issn.1673-5102.2019.05.012} }