摘要
为了解繁峙县鲜食糯玉米的品质、理化特性,以繁峙县鲜食糯玉米区域试验样品为材料,选取本地区市售的具有种植代表性的5个糯玉米种子进行3个重复性对照试验,探究该区域鲜食期糯玉米农艺性状、品质特性的差异。结果表明,不同糯玉米品种其株高、穗位主高、粒数、穗质量、穗长、百粒质量、蛋白质、皮渣率、还原糖、淀粉差异显著。综合各指标比较分析得出,黑糯2号株高、穗位高、蛋白质和淀粉含量最大;玉米1880总粒数、穗长和穗粗最大、皮渣率最低、鲜食收获时间最早;玉米2002颈粗和水分含量最大;黄甜糯521穗质量、百粒质量最大、还原糖含量最大。5个糯玉米品种在农艺、品质性状上各有特点,根据不同的需求研究不同品种糯玉米农艺、品质性状差异,对于本地区鲜食糯玉米的选育和种植,以及当地农民增收致富具有重要的意义。
In order to understand the quality and physicochemical properties of fresh glutinous maize in Fanshi County,took the regional experimental samples of fresh glutinous maize in Fanshi County as materials,five glutinous maize seeds with planting representativeness available in the local market were selected for three repetitive control experiments to explore the differences in agronomic traits and quality characteristics of glutinous maize during the fresh eating period in this region.The results showed that there were significant differences among different glutinous maize varieties in terms of plant height,ear height,number of grains,ear weight,ear length,weight per 100 grains,protein,husk and residue rate,reducing sugar and starch.The five varieties of waxy maize each had their own characteristics in agronomic and quality traits.Studying the differences in agronomic and quality traits of different varieties of waxy maize based on different demands was of great significance for the breeding and cultivation of fresh glutinous maize in this region and for local farmers to increase their income and become prosperous.
作者
郭龙飞
郑竹胜
王旭
刘悦琦
秦淑郡
王琦
郤云飞
Guo Longfei;Zheng Zhusheng;Wang Xu;Liu Yueqi;Qin Shujun;Wang Qi;Xi Yunfei(FanshiComprehensive Inspection and Testing Center,Fanshi 034300,Shanxi,China;Fanshi Agriculture and Rural Bureau,Fanshi 034300,Shanxi,China)
出处
《农业技术与装备》
2025年第7期197-200,204,共5页
Agricultural Technology & Equipment
关键词
糯玉米
农艺性状
品质特性
glutinous maize
agronomic traits
quality characteristics
