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| 安徽省小麦品种演变分析 | |
| 引用本文： | 张平治,徐继萍,范荣喜,夏献锋,万映秀,曹文昕.安徽省小麦品种演变分析[J].中国农学通报,2009,25(23):195-199. |
| 作者姓名： | 张平治 徐继萍 范荣喜 夏献锋 万映秀 曹文昕 |
| 作者单位： | 1. 安徽省农业科学院作物所/安徽省农作物品质改良重点实验室,合肥,230031 2. 丰乐种业(集团)股份有限公司,合肥,230031 3. 安徽省种子管理站,合肥,230001 4. 安徽省农垦局,合肥,230001 |
| 基金项目： | 沿淮江淮地区水稻茬小麦高产稳产节本增效关键技术研究;优质高产专用小麦育种技术研究及新品种培育 |
| 摘 要： | 摘要：安徽在我国小麦主产省份中位列第四。通过对从1950-2008近60年来安徽省小麦主要推广品种种植面积和使用情况的分析，将主推品种划分为六个阶段，约10年一个阶段。对各个阶段的主要推广品种特征特性、主要优缺点和轮替情况进行了分析，归纳出各个阶段生产的基本要求、品种的综合表现和育种的进展。并对小麦品种演变的特点进行了总结，揭示了品种冬春性变化、生产布局的调整、主导品种与搭配品种的更替频率以及日益提高的对抗病抗逆性要求。 |
| 关 键 词： | 水仙 水仙 染色体 荧光原位杂交 |
| 收稿时间： | 2009-08-07 |
| 修稿时间： | 2009-09-03 |
Evolution Analysis of Wheat Varieties in Anhui |
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| Zhang Pingzhi,Xu Jiping,Fan Rongxi,Xia Xianfeng,Wan Yingxiu,Cao Wenxin.Evolution Analysis of Wheat Varieties in Anhui[J].Chinese Agricultural Science Bulletin,2009,25(23):195-199. | |
| Authors: | Zhang Pingzhi Xu Jiping Fan Rongxi Xia Xianfeng Wan Yingxiu Cao Wenxin |
| Institution: | Zhang Pingzhi, Xu Jiping, Fan Rongxi, Xia Xianfeng, Wan Yingxiu, Cao Wenxin (1Crop Research Institute, Anhui Academy of Agricultural Sciences, Key Laboratory of Crop Quality Improvement, Hefei 230031; 2Hefei Fengle Seed Group Co., LTD, Hefei 230031; 3C.erteral seed management station of Anhui, Hefei 230001 ; 4Anhui state farrns, Hefei 230001) |
| Abstract: | Abstract: Anhui is one of the most important wheat prodction area in China. The variety improvement is the most significant scientific and technologic factor in wheat production, and the variety changes played a crucial role for wheat yield increase in the past decades. This paper analyzed the wheat growing area, performance in field, and major agronomic characters of historical leading varieties grown in Anhui from 1950 to 2008, and discovered that the evolution of variety takes more or less 10 year as one period, varieties grown in east and west regions of Anhui were obviously different, and area grown facultative varieties decreased at early stage and increased again in recent years. Suggestions about variety employment and improvement were also presented. |
| Keywords: | wheat zz Evolution of variety zz Anhuizz |
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