| 甘薯新品种的主要农艺性状分析 |
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| 引用本文： | 郭元章.甘薯新品种的主要农艺性状分析[J].河北农业科学,2011(9):62-65. |
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| 作者姓名： | 郭元章 |
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| 作者单位： | 河北省农林科学院粮油作物研究所 |
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| 摘 要： | 对2002～2007年3轮国家甘薯北方区域试验的结果进行了比较分析。结果表明：冀薯98、徐薯23、冀薯99、郑薯20、冀薯71、烟薯252和济薯22计7个品种增产效果突出,在石家庄试点也表现出较好的增产效果,2004～2009年已分别通过国家鉴定,值得在北方地区推广。同时分别对上述品种的增产效果、食用品质和抗病性等农艺性状进行了阐述。
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| 关 键 词： | 甘薯 品种 区域试验 农艺性状 |
Analysis on Main Agronomic Traits of New Sweet Potato Varieties |
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| GUO Yuan-zhang.Analysis on Main Agronomic Traits of New Sweet Potato Varieties[J].Journal of Hebei Agricultural Sciences,2011(9):62-65. |
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| Authors: | GUO Yuan-zhang |
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| Institution: | GUO Yuan-zhang(Institute of Cereal and Oil Crops,Hebei Academy of Agriculture and Forestry Sciences,Shijiazhuang 050031,China) |
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| Abstract: | The results of 3 rounds of national northern regional tests of sweet potato varieties from 2002 to 2007 were compared and analyzed.The results showed that Jishu 98,Xushu 23,Jishu 99,Zhengshu 20,Jishu 71,Yanshu 252 and Jishu 22 had obvious yield increasing effect,and their performances were confirmed by the production tests at Shijiazhuang pilot.These varieties were approved by the National Crop Variety Approval Committee from 2004 to 2009,which were worthy to be popularized in north China.Their agronomic characters,such as yield increasing effect,taste quality and disease resistance were introduced. |
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| Keywords: | Sweet potato Variety Regional test Agronomic characters |
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