@article{刘文祥1:3094, author = {[刘文祥1, 青先国2**, 艾治勇3]}, title = {氮肥和密度对双季杂交稻干物质积累和产量的影响}, publisher = {生态学杂志}, year = {2012}, journal = {生态学杂志}, volume = {31}, number = {12}, eid = {3094}, pages = {3094-3101}, keywords = {氮肥水平; 干物质积累; 光能截获率; 产量}, url = http://www.cje.net.cn/CN/abstract/article_17059.shtml }