| 灌溉施肥技术 |
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| 引用本文： | 李冬光,许秀成,张艳丽.灌溉施肥技术[J].郑州大学学报(工学版),2002,23(1):78-81. |
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| 作者姓名： | 李冬光 许秀成 张艳丽 |
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| 作者单位： | 郑州大学化工学院,河南,郑州,450002 |
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| 摘 要： | 灌溉施肥技术是灌溉技术与施肥技术的有机结合 ,只有合理统筹运用两项技术才能发挥其最大效能 ;与传统施肥方法相比 ,灌溉施肥技术具有无可比拟的诸多优点 ,但同时也对肥料的制造和使用提出了更高的要求 ,只有全水溶性的肥料才能在微灌系统中成功运用 ,这使得大部分磷肥品种不能用于灌溉施肥 彻底解决灌溉用肥中的磷源问题有利于推动灌溉施肥技术在我国的大面积推广
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| 关 键 词： | 灌溉施肥 肥料 滴灌 |
| 文章编号： | 1007-6492(2002)01-0078-04 |
| 修稿时间： | 2001年10月10 |
Fertigation and Fertilizer |
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| LI Dong-guang,XU Xiu-cheng,ZHANG Yan-li.Fertigation and Fertilizer[J].Journal of Zhengzhou University: Eng Sci,2002,23(1):78-81. |
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| Authors: | LI Dong-guang XU Xiu-cheng ZHANG Yan-li |
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| Abstract: | The best results would be obtained from fertigation,which is the integration of irrigation and fertilization, only if the technologies of irrigation and fertilization are properly used.Compared with traditional farming,fertigation has many virtues and special challenges.Only fully water-soluble fertilizers can be used in the fertigation system.A majority of phosphates are not suitable for use in fertigation.The successful application of phosphate will promote the development of fertigation in China. |
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| Keywords: | fertigation fertilizer drip irrigation |
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