The stickiness of cotton is determined by testing a cotton sample at two or more temperatures. Sticky deposits are recorded at a lower temperature, preferably 27° C. or 34° C., to detect the trehalulose-rich honeydews droplets. Then, the sample is subjected to a higher temperature, preferably 54° C., to detect the non trehalulose-rich honeydew droplets and physiological sugars. By comparing the results at these two temperatures, an accurate grading system for cotton may be produced which can help growers and spinners accurately identify different types of cotton and determine processing problems.
棉花的粘性是通过在两种或两种以上的温度下测试棉花样品来确定的。在较低温度(最好是 27 摄氏度或 34 摄氏度)下记录粘性沉积物,以检测富含
水苏糖的蜜露液滴。然后,将样品置于较高的温度(最好是 54 摄氏度)下,以检测不富含三卤甲氧基糖的蜜露液滴和生理糖。通过比较这两种温度下的检测结果,可以产生一个准确的棉花分级系统,帮助种植者和纺纱厂准确识别不同类型的棉花并确定加工问题。