State Key Laboratory of Crop Genetics & Germplasm Enhancement, Hybrid Cotton R&D Engineering Research Center, Ministry of Education/Col ege of Agriculture, Nanjing Agricultural University, Nanjing 210095, P.R.China;
Col ege of Life Sciences, Nanjing Agricultural University, Nanjing 210095, P.R.China;
State Key Laboratory of Crop Genetics & Germplasm Enhancement, Hybrid Cotton R&D Engineering Research Center, Ministry of Education/Col ege of Agriculture, Nanjing Agricultural University, Nanjing 210095, P.R.China;