@article{Quanxiao Fang:1517, author = {Quanxiao Fang, Yuhai Chen, Qiang Yu, Zhu Ouyang, Quanqi Li and Shunzhang Yu}, title = {Much Improved Irrigation Use Efficiency in an Intensive Wheat-Maize Double Cropping System in the North China Plain}, publisher = {J Integr Plant Biol}, year = {2007}, journal = {Journal of Integrative Plant Biology}, volume = {49}, number = {10}, eid = {1517}, numpages = {9}, pages = {1517}, keywords = {cropping system; crop yield; irrigation schedule; North China Plain; soil water balance; water use efficiency.}, url = {https://www.jipb.net/EN/abstract/article_22278.shtml}, doi = {10.1111/j.1672-9072.2007.00559.x} }