The fucoidan product was obtained by pretreatment of algae powder with high concentration ethanol, diluted acid extraction, concentration under vacuum, ethanol precipitation and lyophilization.
By using T106 model product and MOS forecast method, The Precipitation Probability and Relative Humidity forecasting equations about 15 stations in Gansu province are constructed.
利用T10 6模式产品，采用MOS预报方法，建立了甘肃省15个站降水概率和相对湿度的预报方程。
3
No crystallization or precipitation occurred in the product, and the acidity and shelf-life were satisfactory. The drink was featured by dark brown colour, pleasant taste and long after-smell.