节点文献
一种硅钙钾肥中硅溶出行为的研究
Study on dissolution behavior of silicon in Si-Ca-K fertilizer
【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。
【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.
【关键词】 硅钙钾肥;
SiO2溶出率;
单因素法;
正交设计法;
溶出条件;
【Key words】 Si-Ca-K fertilizer; dissolution rate of SiO2; single factor method; orthogonal design method; conditions of dissolution;
【Key words】 Si-Ca-K fertilizer; dissolution rate of SiO2; single factor method; orthogonal design method; conditions of dissolution;
- 【文献出处】 磷肥与复肥 ,Phosphate & Compound Fertilizer , 编辑部邮箱 ,2014年01期
- 【分类号】TQ444
- 【被引频次】2
- 【下载频次】59