六个强筋小麦品种在豫北冬小麦主产区的适应性评价

Adaptability Evaluation of 6 Strong Gluten Wheat Varieties in Main Winter Wheat Producing Areas in Northern Henan Province

在黄淮海传统冬小麦主产区,引进6个优质麦品种,通过大田试验,对其农艺性状、抗性、产量和经济效益进行了系统的观察。结果表明,‘存麦5号’、‘伟隆169’、‘中麦578’3个品种产量构成三要素协调、生育期适宜、抗性好,其产量可分别达9512.00,10434.50,9582.00 kg·hm^(-2),较对照品种分别增产8.57%,8.97%,6.86%,效益增加24.19%,21.13%,20.16%,能实现高产、优质、高效的目标。本研究结果为优质麦种植面积的扩大和品种的推广提供了科学的依据。

Six strong gluten wheat varieties were introduced into the traditional main producing area of winter wheat in Huang Huai Hai.The agronomic characters,resistance,yield and economic benefits were systematically observed through field experiments.The results showed that the yield components of'Cunmai 5','Weilong 169'and'Zhongmai 578'were coordinated,the growth period was suitable,and the resistance was good.The yield of'Cunmai 5','Weilong 169'and'Zhongmai 578'could reach 9512.00,10434.50 and 9582.00 kg·hm^(-2 )respectively,which increased by 8.57%,8.97%and 6.86%compared with the control,and the benefit increased by 24.19%,21.13%and 20.16%,respectively.The goal of high yield,high quality and high efficiency could be achieved.The results of this study provide a scientific basis for the expansion of planting area and the promotion of varieties of strong gluten wheat.