寒旱农业科学2024，Vol.3Issue(8)：701-704,4.DOI:10.3969/j.issn.2097-2172.2024.08.003
旱地春小麦新品种银春11号生产性能评价
Productivity Evaluation of the New Dryland Spring Wheat Variety Yinchun 11
摘要
Abstract
In order to comprehensively understand the production characteristics of Yinchun 11,based on the regional experiment data of dry land spring wheat in Gansu Province from 2016 to 2017 and the production experiment data of 2018,the high yield potential,stability and adaptability of Yinchun 11 were analyzed.The results showed that Yinchun 11 has good yield and high yield potential,and the average yield from 2016 to 2017 was increased by 13.25%and 9.90%compared with that in control variety Xihan 2.The high yield stability is ideal in Yinchun 11,The high stability coefficient of Yinchun 11 was 102.82 and 100.06 in 2016 and 2017,respectively,which was higher than that of Xihan 2(90.90).Yinchun 11 has a wide range of adaptability,its fitness in 2016 and 2017 were 80%and 60%,respectively,and the yield increase point rate in each test site was 90%.In conclusion,Yinchun 11 is an excellent new wheat variety with good yield,high and stable yield and strong adaptability,which is suitable for growing in dryland spring wheat area in central Gansu Province.关键词
旱地/春小麦/新品种/银春11号/丰产性/稳产性/适应性Key words
Dryland/Spring wheat/New variety/Yinchun 11/High yield potential/Stability/Adaptability分类
农业科技引用本文复制引用
俞华林,杨继忠,魏孔梅,赵宝勰,师学豪,贾瑞丽..旱地春小麦新品种银春11号生产性能评价[J].寒旱农业科学,2024,3(8):701-704,4.基金项目
白银市科技计划(2022-2-8N) （2022-2-8N）
白银市"三区"人才计划项目(市财教发[2024]16号) （市财教发[2024]16号）
甘肃省陇原青年英才支持计划([2023]11号). （[2023]11号）
