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当前位置: 首页 > 文章 > 紫色甘薯种质资源收集试验评价 湖北农业科学 2018 (16) 21-26
Position: Home > Articles > 紫色甘薯种质资源收集试验评价 Hubei Agricultural Sciences 2018 (16) 21-26

紫色甘薯种质资源收集试验评价

作  者：
李明福;李江辉;李洪民;徐宁生
关键词：
紫色甘薯;资源收集;试验评价
摘  要：
在紫色甘薯生产和加工中,品种选择十分重要.收集和引进紫色甘薯种质资源13个品种(系)进行田间试验.结果表明,云紫2号、脱紫1号、渝紫263、建紫4个品种的产量和品质均较好,其产量分别为46.7、45.5、43.5、40.8 t/hm2.可为玉溪市及云南部分地区种植紫色甘薯选择优良品种提供科学依据.
作  者：
LI Ming-fu;LI Jiang-hui;LI Hong-min;XU Ning-sheng;Yuxi Agricultural Vocation-technical College;Cotton Research Institute,Shanxi Academy of Agricultural Sciences;Key Laboratory of Sweet Potato Biology and Genetic Breeding of Ministry of Agriculture ,Sweet Potato Research Institute,Chinese Academy of Agricultural Sciences;Industrial Crop Research Institute,Yunnan Academy of Agricultural Sciences/Yunnan Potato Engineering and Technology Research Center;
单  位：
LI Ming-fu%LI Jiang-hui%LI Hong-min%XU Ning-sheng%Yuxi Agricultural Vocation-technical College%Cotton Research Institute,Shanxi Academy of Agricultural Sciences%Key Laboratory of Sweet Potato Biology and Genetic Breeding of Ministry of Agriculture ,Sweet Potato Research Institute,Chinese Academy of Agricultural Sciences%Industrial Crop Research Institute,Yunnan Academy of Agricultural Sciences/Yunnan Potato Engineering and Technology Research Center
关键词：
purple sweet potato;;germplasm resource collection;;evaluation
摘  要：
It is important to select good purple sweet potato variety for production and processing. 13 purple sweet potato varieties were collected and evaluated in field experiment. The results showed that 4 varieties of Yunzi 2,Tuozi1,Yizi 263 and Jianzi had better yield and quality,with average yield of 46.7 t/hm2,45.5 t/hm2,43.5 t/hm2 and 40.8 t/hm2. It provided a scientific basis for selecting good purple sweet potato variety in Yuxi city and some other areas of Yunnan province.

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