摘要
本研究对25个菜用甘薯品种进行茎尖表型性状描述、食味以及营养品质评价,并对产量进行比较。结果表明:福菜薯18号、万菜薯5号、湘菜薯2号、鄂菜薯2号、湘菜薯4号、宁菜薯3号、川菜薯211、鄂菜薯3号、福菜薯23、薯绿1号食用品质综合表现与对照福薯7-6相当。隶属函数法评价结果表明,叶片营养品质综合排名前十的依次为福菜薯23、福菜薯18号、万菜薯7号、湘菜薯4号、台农71、万菜薯5号、鄂菜薯2号、湘菜薯3号、宁菜薯4号、鄂菜薯10号;叶柄营养品质综合排名前十的依次为鄂菜薯2号、万菜薯5号、台农71、万菜薯1号、广菜薯3号、福菜薯22、宁菜薯4号、湘菜薯4号、湘菜薯3号、宁菜薯1号;茎营养品质综合排名前十的依次为万菜薯19号、湘菜薯4号、万菜薯8号、鄂菜薯10号、台农71、宁菜薯1号、福菜薯22、川菜薯211、万菜薯5号、福菜薯18号。参试品种中,湘菜薯4号和川菜薯211的茎叶产量显著低于对照品种福薯7-6,其余品种均高于对照或与对照相当。生产上可根据菜用甘薯的营养品质和产量特性进行开发利用及配套栽培技术管理。
In this study,the phenotype traits of 25 vegetable sweet potato varieties were described,the eating and nutritional qualities were evaluated,and the yield was compared.The results showed that the comprehensive performance of eating quality of Fucaishu 18,Wancaishu 5,Xiangcaishu 2,Ecaishu 2,Xiangcaishu 4,Ningcaishu 3,Chuancaishu 211,Ecaishu 3,Fucaishu 23 and Shulyu 1 was comparable to that of the control variety Fushu 7-6.The evaluation results based on membership function method showed that the top ten varieties in nutritional quality of leaves were Fucaishu 23,Fucaishu 18,Wancaishu 7,Xiangcaishu 4,Tainong 71,Wancaishu 5,Ecaishu 2,Xiangcaishu 3,Ningcaishu 4 and Ecaishu 10;the top ten varieties in nutritional quality of petioles were Ecaishu 2,Wancaishu 5,Tainong 71,Wancaishu 1,Guangcaishu 3,Fucaishu 22,Ningcaishu 4,Xiangcaishu 4,Xiangcaishu 3 and Ningcaishu 1;the top ten varieties in nutrional quality of stems were Wancaishu 19,Xiangcaishu 4,Wancaishu 8,Ecaishu 10,Tainong 71,Ningcaishu 1,Fucaishu 22,Chuancaishu 211,Wancaishu 5 and Fucaishu 18.Among the tested varieties,the stem and leaf yield of Xiangcaishu 4 and Chuancaishu 211 were significantly lower than that of the control variety,and that of the other varieties were higher or comparable to the control.In production,the varieties of vegetable sweet potato could be developed and utilized according to nutritional quality and yield characteristics,and managed by integrated cultivation technologies.
作者
田一汝
解备涛
段文学
孔凡丽
董顺旭
张海燕
张立明
Tian Yiru;Xie Beitao;Duan Wenxue;Kong Fanli;Dong Shunxu;Zhang Haiyan;Zhang Liming(College of Agronomy,Qingdao Agricultural University,Qingdao 266109,China;Institute of Crop Research,Shandong Academy of Agricultural Sciences/Huang-Huai-Hai Potato Scientific Observation and Experiment Station,Ministry of Agriculture and Rural Affairs/Shandong Engineering Laboratory of Specialty Crops,Jinan 250100,China;Sishui County Agricultural Technology Extension Center,Sishui 273200,China;Shandong Academy of Agricultural Sciences,Jinan 250100,China)
出处
《山东农业科学》
北大核心
2024年第4期36-45,共10页
Shandong Agricultural Sciences
基金
国家现代农业产业技术体系建设专项(CARS-10-GW09)
山东省薯类产业技术体系项目(SDAIT-16-09)
山东省自然科学基金面上项目(ZR2021MC092)
山东省科技特派员项目(2022DXAL0225)
泰山产业领军人才工程专项(LJNY202002)
山东省良种工程项目(2020LZGC004)。
关键词
菜用甘薯
品种比较
食用品质
营养品质
产量
Vegetable sweet potato
Variety comparison
Eating quality
Nutritional quality
Yield
