永嘉县不同糯性小麦品系农艺性状及产量比较
Comparison of agronomic traits and yield of different waxy wheat lines in Yongjia County
鲁燕华 1盛定建 1周建武 1叶汪萍 1杨焕清 1陶开战 1刘永安2
作者信息
- 1. 永嘉县农业农村局,浙江 温州 325100
- 2. 温州市农业科学研究院,浙江 温州 325006
- 折叠
摘要
为了解不同糯性小麦品系的农艺性状和产量水平,该研究于 2022 年 11 月在永嘉县对 5 个糯性小麦品系开展了品比试验.结果表明,各糯性小麦品系的生育期比对照扬麦 20 短,株高均比对照低,穗长比对照短,小穗数比对照少,不实小穗数比对照多,穗粒数比对照少(温糯麦 2192 除外),千粒重比对照低,但有效穗均比对照多.其中,温糯麦 2110 和温糯麦 2192 的产量较高,分别比对照扬麦 20 增产 4.54%和 2.59%.
Abstract
In order to understand the agronomic traits and yield levels of different waxy wheat lines,five waxy wheat lines were tested in Yongjia County in November 2022.The results showed that each waxy wheat line has shorter growth period,lower plant height,shorter spike length,fewer spikelets,more false spikelets,fewer grains per spike(except Wen Nuomai 2192),lower 1000-grain weight,but more valid spikes than the control.Among them,the yield of Wen Nuomai 2110 and Wen Nuomai 2192 was higher,which increased 4.54%and 2.59%higher than the control Yangmai 20,respectively.
关键词
小麦/糯性小麦/农艺性状/产量Key words
wheat/waxy wheat/agronomic traits/yield引用本文复制引用
基金项目
"十四五"浙江省农业(旱粮新品种选育)新品种选育重大科技专项(2021C02064-3)
温州市农业新品种选育协作组项目(2019ZX006-5)
出版年
2024
NETL
NSTL
万方数据