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| 黄淮海糯玉米品质、产量和抗病虫害育种研究进展分析 | |
| 引用本文： | 张增为,王志武,刘玉敬,相冠锋,丁照华.黄淮海糯玉米品质、产量和抗病虫害育种研究进展分析[J].中国农学通报,2011,27(9):133-136. |
| 作者姓名： | 张增为 王志武 刘玉敬 相冠锋 丁照华 |
| 作者单位： | 1. 山东冠丰种业科技有限公司,山东冠县,252500 2. 山东省农业科学院玉米研究所,济南,250100 3. 冠县农业局,山东冠县,252500 |
| 基金项目： | 主要农作物种质创新国家重点实验室资助 |
| 摘 要： | 通过对2005-2008年黄淮海地区糯玉米区试结果的分析，从参试品种的品质、产量和抗病虫害能力方面，探讨糯玉米研究的进展、存在的问题及发展对策。参试糯玉米品种品质评分达到一级标准的很少，而且决定糯玉米品质的关键糯性指标的分值并不突出；多数参试品种的鲜穗产量处于10501~13500 kg/hm2，未能突破15000 kg/hm2；参试品种粗缩病和黑粉病的感病率有明显增高的趋势。黄淮海地区糯玉米育种，应主要关注糯性指标、鲜穗产量、抗玉米粗缩病及黑粉病能力的提高。 |
| 关 键 词： | 竞争关系 竞争关系 |
| 收稿时间： | 2010/11/16 0:00:00 |
| 修稿时间： | 2010/12/13 0:00:00 |
Analysis of the Breeding Progress on Quality, Ear Yield and Resistance of Waxy Corn in Huanghuaihai Region |
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| Zhang Zengwei,Wang Zhiwu,Liu Yujing,Xiang Guanfeng,Ding Zhaohua.Analysis of the Breeding Progress on Quality, Ear Yield and Resistance of Waxy Corn in Huanghuaihai Region[J].Chinese Agricultural Science Bulletin,2011,27(9):133-136. | |
| Authors: | Zhang Zengwei Wang Zhiwu Liu Yujing Xiang Guanfeng Ding Zhaohua |
| Institution: | Zhang Zengwei,Wang Zhiwu,Liu Yujing,Xiang Guanfeng,Ding Zhaohua(1 Shandong Guanfeng Seeds Science & Technology Co.,Ltd,Guanxian Shangdong 252500,2 Maize Research Institute,Shandong Academy of Agricultural Sciences,Jinan 250100,3 Guanxian Agricultural Bureau,Guanxian Shangdong 252500) |
| Abstract: | The result of Huanghuaihai waxy maize regional trials was analyzed from 2005 to 2008.It included seed quality,ear yield and diseases resistance of testing varieties.The progress,problems and developmental policies of waxy maize research were discussed or proposed.Yield evaluation showed that the amount of waxy corn varieties qualified for primary satandard was too less.The ear yield was between 10501-13500 kg/hm 2,all less than 15000 kg/hm 2.The tendency of waxy corn varieties infected by maize rough dwarf ... |
| Keywords: | waxy maize Huanghuaihai region regional trial |
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