Constitution and correlation of scale pattern gene codes for identification of cashmere

For the identification of cashmere,the scale pattern of cashmere are studied under a light microscope.Scale pattern gene codes are used to describe the scale shape of the fiber.The constitution and classification of the scale pattern gene codes are studied,along with the interrelation of scale pattern gene codes.The results show that at the 0.05 level of significance,there is a certain correlation between most scale pattern gene codes except a few.This indicates that the overlaps exist in the recognition mechanism for different scale pattern gene codes.This research work provides a direction in finding optimal gene group for the identification of cashmere.