J. B. Sun, M. Peng*, Y. G. Wang, P. J. Zhao and Q. Y. Xia
Key Laboratory of Tropical Crop Biotechnology, Ministry of Agriculture, Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, No. 4, Xue yuan Road, Long hua District, Hai kou City, Post code: 571101, Hai nan Prov. China.
