论文部分内容阅读
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。
The effects of pH, shaking temperature and shaking time on the dissolution of silicon in new calcium silicate-potassium fertilizer were studied by single factor method and orthogonal design method. The absorption of nutrients by plants was simulated and the cumulative dissolution rate of silicon was determined. .