@Article{2019290, title = {不同龄组杉木林土壤碳、氮、磷的生态化学计量特征}, author = {曹小玉,李际平,杨 静,闫文德}, journal = {土壤}, volume = {51}, number = {2}, pages = {290}, numpages = {7.0000}, year = {2019}, month = {04}, doi = {10.13758/j.cnki.tr.2019.02.012}, publisher = {《土壤》编辑部} }