| 一种硅钙钾肥中硅溶出行为的研究 |
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| 引用本文： | 王朝军. 一种硅钙钾肥中硅溶出行为的研究[J]. 磷肥与复肥, 2014, 29(1): 32-33 |
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| 作者姓名： | 王朝军 |
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| 作者单位： | 贵州大学 资源化工研究所 |
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| 摘 要： | 利用单因素法和正交设计法,研究pH、振荡温度和振荡时间对新型硅钙钾肥中硅溶出的影响,并模拟植物吸收养分,测定硅的累积溶出率,验证了其中硅的缓释性。
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| 关 键 词： | 硅钙钾肥 SiO溶出率 单因素法 正交设计法 溶出条件 |
| 修稿时间： | 2014-01-15 |
Study on dissolution behavior of silicon in Si-Ca-K fertilizer |
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| WANG Zhao-jun,HU Zong-chao,ZHU Yun-qin,HU De-geng. Study on dissolution behavior of silicon in Si-Ca-K fertilizer[J]. Phosphate & Compound Fertilizer, 2014, 29(1): 32-33 |
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| Authors: | WANG Zhao-jun HU Zong-chao ZHU Yun-qin HU De-geng |
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| Affiliation: | 1.Resources Institute of Chemical Engineering, Guizhou University, Guiyang, Guizhou 550025, China; 2.School of Chemistry and Chemical Engineering, Guizhou University, Guiyang, Guizhou 550025, China) |
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| Abstract: | The effects of pH, temperature and shaking time on dissolution behavior of silicon in Si-Ca-K fertilizer is studied by single factor method and orthogonal design method; The accumulative dissolution rate of silicon is determined by simulating nutrient absorption of plant to verify slow release property of silicon in Si-Ca-K fertilizer. |
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| Keywords: | Si-Ca-K fertilizer dissolution rate of SiO2 single factor method orthogonal design method conditions of dissolution |
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