国家公益性行业农业科研专项201203052;浙江省科技厅项目2013C02005和2013C32023;浙江省自然科学基金项目LZ14C130002和LY15C130002;江苏省现代作物生产协同创新中心JCIC-MCP项目.This work was supported by the China Special Fund for Agro-Scientific Research in the Public InterestGrant 201203052;the Project of Sci-ence and Technology Department of Zhejiang ProvinceGrant . 2013C02005 and 2013C32023;the Natural Science Foundation of Zhejiang ProvinceGrant . LZ14C130002 and LY15C130002;Jiangsu Collaborative Innovation Center for Modern Crop Production JCIC-MCP Program