http://reply.papertrans.cn/1/67/6690/6690-31.png
http://reply.papertrans.cn/1/67/6690/6690-32.png
Submitted on: 05 May 2017.
Revised on: 28 July 2017.
Accepted on: 11 September 2017.
___________________Crop Breeding and Applied Biotechnology
http://reply.papertrans.cn/1/67/6690/6690-34.png
Submitted on: 27 April 1999.
Revised on: 10 July 1999.
Accepted on: 25 August 1999.
___________________Crop Breeding and Applied Biotechnology
http://reply.papertrans.cn/1/67/6690/6690-36.png