寒旱农业科学2025，Vol.4Issue(4)：313-316,4.DOI:10.3969/j.issn.2097-2172.2025.04.004
春小麦新品种武春11号选育报告
Breeding Report on the New Spring Wheat Variety Wuchun 11
摘要
Abstract
To promote high-quality development of the wheat industry in Wuwei region and address the challenge of simultaneously achieving high yield and quality in wheat production,Wuwei Academy of Agricultural Sciences used Longchun 4021 as the female parent and BM003 as the male parent,and successfully bred a broadly adapted,high-yield,high-quality spring wheat variety Wuchun 11 through sexual hybridization and interlocation shuttle breeding.In the regional experiments from 2020 to 2021,for spring wheat in irrigated areas of western Gansu Province,Wuchun 11 achieved an average yield of 8 135.07 kg/ha across 12 sites in 2a,which was 8.49%higher than the control variety Ningchun 4.In the 2022 production experiment,the average yield across 6 sites was 7 806.00 kg/ha,representing a 5.33%increase over the control variety Ningchun 4.Wuchun 11 is a mid-maturity spring-type variety with a growth period of 106 d,plant height of 89 cm,compact plant type,and excellent population performance.It has a thousand-kernel weight of 46.6 g and 39.7 grains per spike.This variety is highly resistant to stripe rust and moderately susceptible to powdery mildew.Grain contains 143.6 g/kg crude protein(dry basis),290.0 g/kg wet gluten(14%moisture basis),and a Zeleny sedimentation value of 39.2 mL,meeting the national quality standard for medium-gluten wheat.It is suitable for cultivation in the Hexi Irrigation Region,the Yellow River Irrigation Region,and other similar ecological areas in Gansu Province.关键词
春小麦/新品种/武春 11 号/中筋小麦/高产优质/选育Key words
Spring wheat/New variety/Wuchun 11/Medium-gluten wheat/High yield and good quality/Breeding分类
农业科学引用本文复制引用
王林成,任成梁,于芮芦,徐海生,于录寿,王希忠..春小麦新品种武春11号选育报告[J].寒旱农业科学,2025,4(4):313-316,4.基金项目
甘肃省科技厅重点研发计划项目(22YF7NH225) （22YF7NH225）
甘肃省小麦产业技术体系建设专项 （）
甘肃省农业科学院科技创新项目(2025GAAS03-1). （2025GAAS03-1）
