@article{苏培玺_597, author = {[苏培玺, 陈怀顺, 李启森]}, title = {河西走廊中部沙漠植物δ13C值的特点及其对水分利用效率的指示}, publisher = {冰川冻土}, year = {2003}, journal = {冰川冻土}, volume = {25}, number = {5}, eid = {597}, pages = {597-602}, keywords = {河西走廊;沙漠植物;稳定碳同位素比率;稳定碳同位素辨别力;水分利用效率}, doi = http://www.bcdt.ac.cn/CN/10.7522/j.issn.1000-0240.2003.0105 }