水稻新品种津粳杂2号于2001年通过天津市农作物品种审定委员会审定,2003年通过国家审定。津粳杂2号的推广和应用,已被列为2003年度科技部农业科技成果转化资金项目。2004年度在河北省唐山市丰南区进行品比试验,在6个水稻品种的品试中,平均亩产量772kg,比对照品种中作9017亩增产 The new rice variety Jinjingza 2 passed the Tianjin Crop Variety Approval Committee in 2001 and passed the national examination in 2003. The promotion and application of Jinjingza 2 has been listed as the project of converting agricultural science and technology achievements of Ministry of Science and Technology in 2003. In 2004, Tangshan City, Hebei Province, Fengnan District, the ratio test, six rice varieties in the trial, the average yield of 772kg per mu, compared with the control varieties for 9017 mu yield