高产旱地小麦新品种晋太1503的选育与体会  

Breeding and Experience of New High Yield DrylandWheat Variety Jintai 1503

作　　者：温辉芹 程天灵 裴自友 李雪 王宏兵 张立生 Wen Huiqin;Cheng Tianling;Pei Ziyou;Li Xue;Wang Hongbing;Zhang Lisheng(College of Agriculture,Shanxi Agricultural University,Taiyuan 030031,Shanxi,China)

机构地区：[1]山西农业大学农学院,山西太原030031

出　　处：《农业技术与装备》2023年第7期7-9,共3页Agricultural Technology & Equipment

基　　金：山西农业大学生物育种工程项目(YZGC091);山西省农业科学院农业科技创新研究课题(YCX2020407、YCX2020YQ28);2022年小麦种业创新良种联合攻关(2022XCZX02);山西省科技成果转化引导专项(202104021301040)。

摘　　要：晋太1503是山西农业大学农学院优质小麦课题组根据育种目标的要求,2008年以丰产、抗逆性好的08P18为母本,广适、高产节水小麦品种中麦175为父本进行杂交,采用系谱法选育而成的旱地冬小麦新品种,该品种早熟、高产、抗旱,两年山西省中部晚熟冬麦区旱地组区域试验平均产量为4495.5 kg/hm^(2),比对照长6878增产7.5%。生产试验平均产量为4506.0 kg/hm^(2),比对照长6878增产6.3%。晋太1503于2022年8月通过山西省农作物品种委员会审定,适于山西省中部晚熟冬麦区旱地推广种植。文章介绍了晋太1503的亲本来源、选育过程和特征特性与产量表现,总结了选育经验与体会,以期为今后的品种改良提供参考。According to the requirements of breeding objectives,Jintai 1503 is a new dry winter wheat variety,which was selected by genealogical method in 2008,using 08P18 as the mother and Zhongmai 175 as the male parent.The variety has the advantages of early maturity,high yield and drought resistance.The average yield of dryland group in late maturing winter wheat area of central Shanxi Province was 4495.5 kg/hm^(2),which was 7.5%higher than that of control group 6878.The average yield of the test was 4506.0 kg/hm^(2),which was 6.3%higher than that of the control length 6878.Jintai 1503 was approved by Shanxi Provincial Crop Variety Committee in August 2022,and is suitable for the promotion and planting in the dryland of late winter wheat area in central Shanxi Province.This paper introduced the parental origin,breeding process,characteristics and yield performance of Jintai 1503,summarized the breeding experience and experience,in order to provide reference for the improvement of varieties in the future.

关 键 词：旱地小麦 晋太1503 品种选育 体会 

分 类 号：S512.1[农业科学—作物学]