Affiliation: | aShanghai Academy of Agricultural Sciences, Shanghai 201106, China;bNanjing Agricultural University, Nanjing 210095, China;cUniversity of Tennessee, Knoxville, TN 37996, USA;dAlberta Research Council, Vegreville, AB, T9C 1T4, Canada;eYangzhou University, 88 S. Daxue Road, Yangzhou 225009, China |