|
|||||
|
|
| 新疆北疆棉花高产群体因素分析及其栽培技术途径 | |
| 引用本文： | 马富裕,郑重,赵志鸿,王峰,李蒙春.新疆北疆棉花高产群体因素分析及其栽培技术途径[J].棉花学报,2002,14(2):91-94. |
| 作者姓名： | 马富裕 郑重 赵志鸿 王峰 李蒙春 |
| 作者单位： | 1. 石河子大学新疆作物高产研究中心,石河子,832003 2. 新疆生产建设兵团农业处,乌鲁木齐,830000 3. 新疆生产建设兵团农业技术推广中心,乌鲁木齐,830000 |
| 基金项目： | 国家自然科学基金资助 (3 0 1 60 0 2 1 ) |
| 摘 要： | 新疆高产棉花的单位面积收获株数高、总铃数多、果节总数稳定、成铃率高 ;盛花期至吐絮期 ,群体光合速率高 ,干物质积累多 ,给生殖器官分配比例高 ;高产棉田实行了“早密矮壮高”的栽培技术途径 ,提高了光温富照与水分、养分的同步性 |
| 关 键 词： | 群体质量分析 栽培途径 棉花 新疆 |
| 文章编号： | 1002-7807(2002)02-0091-04 |
| 修稿时间： | 2001年5月12日 |
The Factor Analyses of High Yield Population and Related Culture Methods of Cotton in North Xinjiang |
|
| Ma Fu yu,ZHENG Zhong,ZHAO Zhi hong,WANG Feng,LI Meng chun.The Factor Analyses of High Yield Population and Related Culture Methods of Cotton in North Xinjiang[J].Cotton Science,2002,14(2):91-94. | |
| Authors: | Ma Fu yu ZHENG Zhong ZHAO Zhi hong WANG Feng LI Meng chun |
| Abstract: | The key of cotton high yield of North Xinjiang was that the quantity of total plant,high total bolls per area;the crop apparent photosynthesis (CAP), dry matter accumulation, the high distribution of dry matter were during booming period. The measures of increasing density, early management, lowering plant height, culturing strong single plants and increasing accumulating drying matters during flowering and fruiting period were useful for promoting noticeably the use efficiency of solar energy, water and fertilizer. |
| Keywords: | analyses of population quality method of culture cotton north Xinjiang |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |