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| 对国家春小麦西北旱地区域试验的几点认识 | |
| 引用本文： | 陈源娥,陈志国,张慧玲,毛晓峰.对国家春小麦西北旱地区域试验的几点认识[J].干旱地区农业研究,2006,24(5):42-45. |
| 作者姓名： | 陈源娥 陈志国 张慧玲 毛晓峰 |
| 作者单位： | 1. 甘肃省种子管理总站,甘肃,兰州,730020 2. 中国科学院西北高原生物研究所,青海,西宁,810001 3. 甘肃金象公司,甘肃,张掖,734000 4. 青海省种子管理站,青海,西宁,810000 |
| 基金项目： | 中国科学院科研基金;青海省科技攻关项目 |
| 摘 要： | 本文通过4a的实地调查和对区域试验结果的统计分析，针对国家春小麦西北旱地区域试验存在问题的分析，提出在均衡布点的基础上，要加强区试点基础设施建设、提高管理水平、保持试验地块的稳定性、提高旱地试验出苗率、注意病虫害的防治、增加辅助对照品种和提高人员素质等。 |
| 关 键 词： | 西北春麦区 旱地 区域试验 |
| 文章编号： | 1000-7601（2006）05-0042-04 |
| 收稿时间： | 2006-04-30 |
| 修稿时间： | 2006-04-30 |
Several cognitions of regional test of dry-land spring wheat in northwest China |
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| CHEN Yuan-e,CHEN Zhi-guo,ZHANG Hui-ling,MAO Xiao-feng.Several cognitions of regional test of dry-land spring wheat in northwest China[J].Agricultural Research in the Arid Areas,2006,24(5):42-45. | |
| Authors: | CHEN Yuan-e CHEN Zhi-guo ZHANG Hui-ling MAO Xiao-feng |
| Institution: | 1. Seed Administrative Station of Gansu Province, Lanzhou 730020, China ; 2. Northwest Institute of Plateau Biology, CAS, Xining 810001, China ; 3. Gansu Jinxiang Seed Company, Zhangye , Gansu 734000, China ; 4. Seed Administrative Station of Qinghai Province, Xining 810000, China |
| Abstract: | Aimed at the existing problems in the national regional tests of dry-land spring wheat in northwest China, this paper makes statistical analysis on the results of field investigations and regional tests in the past 4 years. Furthermore, it puts forward the proposals such as to arrange the test stations evenly, to enhance the infrastructure construction of test stations, to improve the management level, to keep the stability of experiment lands, to enhance the seedling emergence rate in dry-land test, to strengthen the prevention and control of plant diseases and insects, to increase the assistant contrasting varieties, to raise personnel quality, and so on. |
| Keywords: | spring wheat area in northwest China dry-land regional test |
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