| Effect of different magnetization intensities water on foxtail millet yield |
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| DOI：10.7606/j.issn.1000-7601.2018.04.21 |
| Key Words: magnetized water drip irrigation foxtail millet yield |
| Author Name | Affiliation | | WANG Hong-bo | State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Science, Urumqi 830011, China
University of Chinese Academy of Science, Beijing 100049, China | | QIAO Mu | State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Science, Urumqi 830011, China | | YAN Man-man | State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Science, Urumqi 830011, China | | ZHOU Sheng-bin | State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Science, Urumqi 830011, China | | WANG Cheng-fu | The Xinjiang Uygur Autonomous Region water conservancy science and Technology Extension Station, Urumqi 830010, China | | WU Xu | Department of Water Resources of Xinjiang Uygur Autonomous Region, Urumqi 830010, China |
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| Abstract: |
| Magnetization water irrigation technology in agriculture has important significance for promoting crop growth and increasing crop yield. The effect of different magnetization water on foxtail millet growth and yield, and its changes on soil moisture content, soil nutrient and foxtail millet growth traits were analyzed in combination with drip irrigation techniques. also the influence of different factors on grain yield was discussed, the optimal magnetic field strength range suitable for millet yield improvement was analyzed in this paper. The results show that the magnetization treatment can effectively increase the soil moisture content, which is 1.5%~14.4% higher than that of CK treatment; and accelerate the leaching of salt, and the increasing rate is 3.6% to14.4%; and promote the absorption and utilization of Ca2+、Mg2+、K+ in foxtail millet; Magnetized drip irrigation can increase the yield of millet, which is 2.9%~23.9% higher than that of CK treatment. and the optimal magnetic field intensity range suitable for the increase of foxtail millet yield is 2 400~3 600 Gs. Therefore, the magnetized water irrigation can effectively promote the growth and development of millet plants and yield, can be used as a technology to promote the use of a large area. |
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