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| 微咸水膜下滴灌对绿洲棉花生长特征与产量的影响 | |
| 引用本文： | 王毅,王久生,李爱卓,谢瑞.微咸水膜下滴灌对绿洲棉花生长特征与产量的影响[J].节水灌溉,2011(11):25-27,30. |
| 作者姓名： | 王毅 王久生 李爱卓 谢瑞 |
| 作者单位： | 1. 新疆生产建设兵团农一师塔里木灌区水利管理处,新疆阿拉尔,843300 2. 新疆生产建设兵团农一师灌溉试验站,新疆阿拉尔,843300 3. 甘肃农业工程咨询设计所,甘肃兰州,730070 |
| 摘 要： | 通过在微咸水膜下滴灌方式对绿洲棉花生长特征与产量的研究表明：棉花具有一定的耐盐性,当矿化度在一定范围,即轻度盐分胁迫对棉株株高、叶面积指数、单株总干物质积累量及干物质积累速率、根冠比、产量及水分利用效率影响不大,但重度盐分胁迫对这些指标影响较大。产量的降低主要原因：咸水灌溉使棉花单位面积结铃数明显减少,而对于棉花单铃重... |
| 关 键 词： | 棉花 微咸水 膜下滴灌 叶面积指数：产量 |
Influence of Drip Irrigation under Film with Brackish Water on Physiological Characteristics and Yield of Oasis Cotton in Xinjiang Tarim Basin |
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| WANG Yi,WANG Jiu-sheng,LI Ai-zhuo,XIE Rui.Influence of Drip Irrigation under Film with Brackish Water on Physiological Characteristics and Yield of Oasis Cotton in Xinjiang Tarim Basin[J].Water Saving Irrigation,2011(11):25-27,30. | |
| Authors: | WANG Yi WANG Jiu-sheng LI Ai-zhuo XIE Rui |
| Institution: | WANG Yi1,WANG Jiu-sheng2,LI Ai-zhuo2,XIE Rui3(1.Tarim Basin Irrigation Management Department of the 1st Division,Xinjiang Production and Construction Corps Alar 843300,Xinjiang,China,2.Irrigation Experiment Station of the 1st Division,Xinjiang Production and Construction Corps,Alar 843300,3.Gansu Agricultural Engineering Consulting and Design Institute,Lanzhou 730070,China) |
| Abstract: | The results of study on physiological characteristics and yield of oasis cotton in Xinjiang Tarim basin under the condition of drip irrigation under film with brackish water show that cotton has certain salt-tolerant capability.When the salinity degree is in certain scope,the influences of the mild salt stress on the plant height,leaf area index,total dry matter accumulation quantity per plant and dry matter accumulation rate,root-shoot ratio,yield and water use efficiency of cotton are not obvious,but seve... |
| Keywords: | cotton brackish water drip irrigation under film Leaf area index yieldd |
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