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| 地下滴灌条件下土壤处理剂对土壤水分以及大豆产量的影响 | |
| 引用本文： | 刘平,马英杰,谢致平,张岩,洪明,赵经华.地下滴灌条件下土壤处理剂对土壤水分以及大豆产量的影响[J].节水灌溉,2009(2). |
| 作者姓名： | 刘平 马英杰 谢致平 张岩 洪明 赵经华 |
| 作者单位： | 1. 新疆农业大学水利与土木工程学院,新疆,乌鲁木齐,830052 2. 中山大学生命科学学院,广东,中山,510275 3. 新疆水利水电勘测设计研究院,新疆,乌鲁术齐,830000 |
| 基金项目： | “863”计划资助项目(2006AA100218);;乌鲁木齐高新区创业孵化专项资金项目(2007CHYFH16) |
| 摘 要： | 对土壤处理荆Guilspare进行室外大豆地下滴灌试验,得到以下结论:土壤处理荆喷施浓度2%的处理在50%,75%,100%灌水量下,平均土壤含水率分别较对照组高22.24%,36.58%,12.80%,体现了较好的保水性能;该土壤处理剂在一定灌水量下对大豆生长有明显的促进作用;同时该土壤处理剂具有一定的增产功效,在50%,75%,100%灌水量下,其产量分别较对照组增产11.49%,7.83%,16.02%.最终分析比较得出土壤处理剂喷施浓度2%的处理在50%灌水量下单方产量最高为1.06 kg/m3,其节水增产综合方面效果最为显著. |
| 关 键 词： | 土壤处理剂 大豆 地下滴灌 保水 增产 |
Influence of Soil Treatment Herbicide on Soil Moisture and Soybean Yield under Subsurface Drip Irrigation |
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| LIU Ping , MA Ying-jie , XIE Zhi-ping , ZHANG Yan , HONG Ming , ZHAO Jing-hua.Influence of Soil Treatment Herbicide on Soil Moisture and Soybean Yield under Subsurface Drip Irrigation[J].Water Saving Irrigation,2009(2). | |
| Authors: | LIU Ping MA Ying-jie XIE Zhi-ping ZHANG Yan HONG Ming ZHAO Jing-hua |
| Institution: | 1.College of Water Conservancy and Civil Engineering;Xinjiang Agricultural University;Urumqi 83005;Xinjiang Autonomous Region;China;2.Life Science College;Zhongshan University;Zhongshan 510275;Guangdong Province;3.Xinjiang Survey and Design Institute of Water Resources and Hydropower;Urumqi 830000;China |
| Abstract: | The outdoor soybean experiment with soil treatment herbicide,Guilspare,was carried out under subsurface drip irrigation.The results indicate that under the condition of 2% spraying concentration of soil treatment herbicide and 50%,75%,100% irrigation water quantity,the average soil water content are higher than contrast treatment at 22.24%,36.58%,12.80%,respectively.So the soil treatment herbicide has better water conservation performance and can obviously promote the growth of soybean growth under certain ... |
| Keywords: | soil treatment herbicide soybean subsurface drip irrigation water conservation production increase |
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