我国著名水稻育种专家许雷培育成功的两个特优米水稻新品种———“雷”字牌北方粳米“辽盐９号”、“辽盐１２号” ,日前通过国家品种审定委员会审定 ,成果分别达到国际领先和国际先进水平。许雷曾主持多项国家水稻重点课题 ,先后获两项国家重大科技发明奖、６项省、部级科技 Xu Lei, a well-known rice breeding expert in our country, succeeded in cultivating two new varieties of special Umi rice - “Liao” brand-name northern rice “Liao salt No. 9” and “Liao salt No. 12”, and passed the examination and approval of the National Variety Approval Committee recently. Achievements reached the international advanced and international advanced level. Xu Lei has presided over a number of key national key projects, has won two major national science and technology invention awards, 6 provincial and ministerial level science and technology