|
|||||
|
|
| 水肥运筹和化学调控对强筋小麦品质的影响 | |
| 引用本文： | 雷振生,徐立新,吴政卿,林作楫,宋玉立,郑飞,杨会民,马君.水肥运筹和化学调控对强筋小麦品质的影响[J].华北农学报,2006,21(4):71-74. |
| 作者姓名： | 雷振生 徐立新 吴政卿 林作楫 宋玉立 郑飞 杨会民 马君 |
| 作者单位： | 1. 中国农业大学,农学与生物技术学院,北京,100094;河南省农业科学院小麦研究所,河南,郑州,450002 2. 河南省农业厅,河南,郑州,450003 3. 河南省农业科学院小麦研究所,河南,郑州,450002 4. 河南省农业科学院植物保护研究所,河南,郑州,450002 5. 信阳市种子管理站,河南,信阳,464000 |
| 基金项目： | 农业部农业科技跨越计划 , 河南省高校杰出科研创新人才工程项目 |
| 摘 要： | 研究了施肥和浇水以及化学调控等栽培措施对改善强筋小麦品质的作用。结果表明,孕穗期追肥有利于植株体内氮素的代谢与转化,与拔节期追肥相比可明显改善品质;灌浆期喷施氮素,可促进氮素代谢与转化,使一些品质的主要指标有所提高;浇灌浆水影响子粒内氮素的转化与积累;生长调节剂麦健对增加面团稳定时间有一定正效应,但一些常用的杀菌剂则对品质有一定副作用。 |
| 关 键 词： | 小麦 品质 水肥运筹 化学调控 |
| 文章编号： | 1000-7091（2006）04-0071-04 |
| 收稿时间： | 2006-03-01 |
| 修稿时间： | 2006-03-01 |
Effects of Irrigation, Fertilization and Chemical Control on the Quality of Strong-Gluten Wheat |
|
| LEI Zhen-sheng,XU Li-xin,WU Zheng-qing,LIN Zuo-ji,SONG Yu-li,ZHENG Fei,YANG Hui-min,MA Jun.Effects of Irrigation, Fertilization and Chemical Control on the Quality of Strong-Gluten Wheat[J].Acta Agriculturae Boreali-Sinica,2006,21(4):71-74. | |
| Authors: | LEI Zhen-sheng XU Li-xin WU Zheng-qing LIN Zuo-ji SONG Yu-li ZHENG Fei YANG Hui-min MA Jun |
| Institution: | 1. College of Agronomy and Biotechnology, China Agricultural University, Beijing 100094, China ; 2.Wheat Institute, Henan Academy of Agricultural Sciences,Zhengzhou 450002, China; 3. Agriculture Department of Henan Provincial Government,Zhengzhou 450003, China; 4. Plant Protection Institute, Henan Academy of Agricultural Sciences,Zhengzhou 450002, China; 5. Seed Administration Devision of Xinyang Municipal Government, Xinyang 464000, China |
| Abstract: | The effects of some agronomical measures,such as fertilization,irrigation and chemical control,on improving the quality of strong-gluten wheat were studied. The results showed that dressing of nitrogen at booting stage was beneficial to the metabolism and transformation of nitrogen in the plant,resulting in improved quality in comparison to that of dressing at jointing.Application of nitrogen at grain filling stage improved some main quality characters by facilitating the metabolism and transformation of nitrogen.The chemical control using the PGRs-Maijian had positive effect on the stability time in Farinograph,while some fungicides had negative effect on some main quality characters.The techniques for the cultivation of the strong-gluten wheat were discussed based on the results. |
| Keywords: | Wheat Quality Fertilization Irrigation Chemical control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |