摘要
为更全面地了解国审小麦品种商麦156的生产特性,本文采用2012—2015年河南省小麦区域试验和生产试验以及2016—2019年国家黄淮冬麦区南片中国农业科学院作物科学研究所科企联合体区域试验和生产试验的汇总资料,通过产量、变异系数、高稳系数和适应度分别对商麦156和周麦18(CK)的丰产性、稳产性和适应性进行比较,并对商麦156的抗病性进行鉴定及品质检测。结果表明,在6个年度区域试验和生产试验中,商麦156的产量比周麦18(CK)分别增产5.4%、7.1%、7.3%、5.6%、4.9%、6.4%,差异均具有高度统计学意义;其产量变异系数与对照周麦18相仿,但高稳系数(HSC)和适应度远高于周麦18,且田间综合抗性好,品质达到中筋小麦标准。综上,商麦156丰产性突出、稳产性好、适应性广、品质优良、综合抗性好,是适合黄淮南片冬麦区进一步推广和利用的小麦品种。
The current research was aimed to elucidate the characteristics of the state-registered wheat variety Shangmai 156.We evaluated its traits shown in regional trials and production trials in Henan Province from 2012 to 2015,and regional trials and production trials in southern parts of national Huanghuai winter wheat planting zones jointly conducted by Institute of Crop Science,Chinese Academy of Agricultural Sciences and enterprises from 2016 to 2019.Shangmai 156 was compared with the control wheat variety Zhoumai 18 in yielding ability,yield stability,and adaptability,which were assessed according to grain yield,variation coefficient,high stability coefficient(HSC),and adaptability;at the same time,its disease resistance and grain quality were also determined based on the results of disease resistance and quality assessment.The results showed that Shangmai 156 attained higher yields than Zhoumai 18 by 5.4%,7.1%,7.3%,5.6%,4.9%,and 6.4%,in the regional/production trials of 2012—2013,2013—2014,2014—2015,2016—2017,2017—2018,and 2018—2019,respectively,all reaching a statistically significant level.Shangmai 156 was similar to the control in yield variation coefficient,but had much higher HSC and adaptability than the control.Moreover,Shangmai 156 showed high multiple disease resistance in the field,and its grain quality meets the standard of medium-gluten wheat.Overall,Shangmai 156 has a high yielding ability,high yield stability,broad adaptability,fine grain quality,and strong multiple disease resistance.Hence,the wheat variety Shangmai 156 is suitable for further promotion and utilization in the winter wheat planting zones in southern Huanghuai region.
作者
朱小涛
张金民
李萌茵
连少英
孟自立
朱倩
倪雪峰
王祁
朱伟
ZHU Xiao-tao;ZHANG Jin-min;LI Meng-yin;LIAN Shao-ying;MENG Zi-li;ZHU Qian;NI Xue-feng;WANG Qi;ZHU Wei(Shangqiu Academy of Agriculture and Forestry Sciences,Shangqiu 476000,China)
出处
《大麦与谷类科学》
2022年第5期32-36,共5页
Barley and Cereal Sciences
基金
河南省小麦产业技术体系(HARS-22-01-Z5)
商丘市创新示范专项(高产优质绿色小麦新品种选育及产业化应用)。
关键词
小麦
商麦156
丰产性
稳产性
适应性
Wheat
Shangmai156
High-yielding ability
Yield stability
Adaptability
