冬小麦新品种武都24号选育报告

Breeding Report on the New Winter Wheat Variety,Wudu 24

为进一步提高陇南地区小麦产量,降低小麦条锈病在小麦生产上带来的影响,选育丰产、优质、抗逆性强的冬小麦品种。冬小麦新品种武都24号以引11-12为母本、98t-23-101为父本杂交,采用系谱法选育而成。2019—2021年参加甘肃省陇南片川区组冬小麦区域试验,平均折合产量7500.2 kg/hm^(2),较对照品种兰天33号增产7.77%;2021—2022年度参加甘肃省陇南片川区组冬小麦生产试验,平均折合产量为7133.6 kg/hm^(2),较对照品种兰天33号增产3.23%。该品种生育期237 d,株高89 cm,穗长6.5 cm,穗粒数43粒,千粒重40 g,具有抗病性好、丰产、稳产等特点,适宜在甘肃省陇南川地冬麦品种类型区种植。

To further increase wheat yields in the Longnan region and reduce the impact of wheat stripe rust on wheat production,a high-yielding,high-quality,and stress-resistant winter wheat variety was bred.The new winter wheat variety,Wudu 24,was developed by hybridizing Yin 11-12 as the female parent and 98t-23-101 as the male parent using the pedigree method.From 2019 to 2021,it participated in the regional winter wheat experiment in the Longnan plain area of Gansu Province,with an average yield of 7500.2 kg/ha,7.77%higher than the control variety Lantian 33.In the 2021 to 2022 production experiment in the same area,it achieved an average yield of 7133.6 kg/ha,3.23%higher than Lantian 33.This variety has a growth period of 237 days,a plant height of 89 cm,an ear length of 6.5 cm,43 grains per ear,and a thousand-grain weight of 40 g.It is characterized by good disease resistance,high yield,and stable yield,making it suitable for planting in the winter wheat variety areas of the Longnan plain in Gansu Province.