杂交稻新组合博优691生产性能分析

Analysis on Productivity of New Hybrid Rice Combination Named Boyou691

博优691系汕头市农业科学研究所育成的杂交晚稻新组合,2006年1月通过广东省农作物品种审定委员会审定。利用2004年晚造广东省杂交稻区域性试验资料,分别对博优691与对照组合博优122的丰产性、稳定性与适应性进行分析和比较。结果表明:博优691的丰产性、适应性均优于对照组合博优122,是一个较有发展前途的杂交晚稻新组合。

Boyou691 is a new combination of the hybrid rice bred in agricultural sciences institute of shantou city which passed the assessment of the crop varieties Examination Committee in Guangdong Province January 2006. By making use of regional pilot information of night- made hybrid rice in Guangdong 2004, Analysis and compare about the high -yield, stability and adaptability respectively made between Boyou691 and Boyou122. The results showed that the productivity and adaptability of Boyou691 which is a new promising combination of hybrid rice are better than Boyou122.