?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=X&rft.au=Mei%2C+X&rft.aulast=Mei&rft.atitle=Improving+Water+Use+Efficiency+of+Wheat+Crop+Varieties+in+the+North+China+Plain%3A+Review+and+Analysis&rft.title=Journal+of+Integrative+Agriculture&rft.issn=2095-3119&rft.date=2013&rft.volume=12&rft.pages=1243-1250&rft.issue=7&rft.genre=article