1 School of Agriculture and Biology, Shanghai Jiao Tong University, Key Laboratory of Urban Agriculture (South), Ministry of Agriculture, Dongchuan Road, Shanghai, 200240, China.
2 Centre for Research in Agricultural Genomics (CRAG), CSIC-IRTA-UAB-UB, Campus Universitat Autònoma de Barcelona, 08193, Bellaterra, Spain.
3 College of Horticulture, Northwest A&F University, Yangling, 712100, Shaanxi, P.R. China.
4 Department of Biological Sciences, Royal Holloway University of London, Egham, TW20 0EX, UK.
5 Institute of Pomology & Olericulture, Sichuan Agricultural University, Chengdu, P.R. China.
6 School of Agriculture and Biology, Shanghai Jiao Tong University, Key Laboratory of Urban Agriculture (South), Ministry of Agriculture, Dongchuan Road, Shanghai, 200240, China. [email protected].