【摘要】 为了促进小麦新品种豫农516的推广应用,利用2016～2018年河南省小麦良种区域试验和生产试验资料对其主要特性进行分析。结果表明:豫农516丰产性突出,稳产性好,适应性广;区试平均产量比对照增产11. 80%,生产试验比对照增产6. 0%;产量变异系数均值10. 67%,适应度均值88. 15%,主要品质达优质中筋小麦标准。该品种适合河南及周边省份相近生态区中晚茬地种植。更多还原

【Abstract】 In order to promote the popularization and application of new wheat variety Yunong 516,its main characteristics were analyzed,based on the data in Henan Province regional tests and production test during 2016-2018. The results showed that new wheat variety Yunong 516 has many good characteristics such as high yield potential,good yield stability,broad adaptability and the main indexes of its quality coming up with the national standards for medium-gluten wheat. Its average yield of regional test was 11. 8% higher than that of the control. Its yield of production test was 6. 0% higher than that of the control. Its average CV was 10. 67%. The average adaptation of Yunong 516 was 88. 15%. In conclusion,Yunong 516 is adapted to be widely planted in middle and late crop cultivation in many regions of Henan province and similar ecological regions of adjacent provinces.更多还原