@article{郎莹:38, author = {郎莹, 汪明}, title = {春夏两季连翘光合作用的土壤水分阈值效应及生产力分级}, publisher = {林业科学}, year = {2016}, journal = {林业科学}, volume = {52}, number = {2}, eid = {38}, numpages = {8}, pages = {38}, keywords = {土壤水分阈值;净光合速率;水分利用效率;光合生产力分级;季节}, url = {http://www.linyekexue.net/CN/abstract/article_7283.shtml}, doi = {10.11707/j.1001-7488.20160205} }