| 从粒度对钙镁磷肥有效养分测定结果的影响说明应发展砂状钙镁磷肥 |
| |
| 引用本文： | 程鸿彬,李林. 从粒度对钙镁磷肥有效养分测定结果的影响说明应发展砂状钙镁磷肥[J]. 磷肥与复肥, 2009, 24(6): 21-22 |
| |
| 作者姓名： | 程鸿彬 李林 |
| |
| 作者单位： | 云南光明化工有限公司,云南,安宁,650300 |
| |
| 摘 要： | 通过对比实验，说明按国家标准规定的浸取时间对砂状和粉状钙镁磷肥中有效五氧化二磷、有效镁、碱分（以CaO计）、可溶性硅等有效养分的测定，其细度对测定结果没有影响。考虑到砂状钙镁磷肥具有节能、环保、产量大、便于施用等优点，建议推广使用砂状钙镁磷肥。
|
| 关 键 词： | 砂状钙镁磷肥 粉状钙镁磷肥 细度 有效养分 对比 |
Promotion of sandy FCMP based on effect of its particle size on values of available nutrient determination |
| |
| CHENG Hong-bin,LI Lin. Promotion of sandy FCMP based on effect of its particle size on values of available nutrient determination[J]. Phosphate & Compound Fertilizer, 2009, 24(6): 21-22 |
| |
| Authors: | CHENG Hong-bin LI Lin |
| |
| Affiliation: | (Yunnan Guangming Chemical Co., Ltd, Anning, Yunnan 650300, China ) |
| |
| Abstract: | Based on the contrast experiments between sandy and powder FCMP, with the leaching time regulated in national standard for determinations of available P205, efficient magnesium, alkaline content （with CaO ）, and soluble silicon etc., the particle size of FCMP has no effect. Taking into account of the sandy FCMP with advantages such as energy-saving, environmental protection, high yield, and easy application etc., sandy FCMP is advocated. |
| |
| Keywords: | sandy fused calcium magnesium phosphate fertilizer （FCMP） powder FCMP particle size effective nutrients contrast |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
