黄平县杂交水稻新品种绿色通道鉴定初报

Preliminary Report on Green Channel Identification of Hybrid Rice Varieties in Huangping

为鉴定12个水稻新品种在黄平县的适宜性,为新品种的审定提供依据,特开展田间鉴定试验。结果表明,参试品种在黄平县旧州镇生育期适中均能正常成熟,抗洪耐涝性较强。内6优2118、双优451、蓉优丝苗、千乡926、蓉优506、忠优736、蓉7优523综合表现较好,可作为下年生产试验;裕优205、蓉3优2117、陵优762、蓉优7302、蓉6优573综合表现较差,建议退出下年生产试验。

In order to identify the suitability of 12 rice new varieties in Huangping county,a field identification test was carried out to provides the basis for the approval of new variety. The results showed that the varieties＇ growth period were moderate could normal maturity in Jiuzhou town,and the flood resistance were strong. The comprehensive performance of Nei6 you 2118,Shuang you 451,Rongyousimiao,Qianxiang926,Rongyou506,Zhongyou736,Rong7 you 523 were better,which can be used as the production test next year.The comprehensive performance of Yuyou205,Rong3 you2117,Lingyou762,Rongyou7302,Rong6 you573 were poor that was recommended to quit the production test next year.