Guazhou Cotton [Gansu Guazhou Specialty]

What is Guazhou cotton? Authentic Gansu Guazhou specialty: Guazhou cotton

Summary:Do you want to know what Guazhou cotton is? This article is a detailed introduction to the special product of Guazhou, Gansu Province - Guazhou Cotton. It was compiled and edited by the editorial team of China Specialty Network after reviewing and collecting relevant information about Guazhou Cotton. The full text takes about 4 minutes to read, mainly including the basic introduction of Guazhou Cotton and the product characteristics of Guazhou Cotton? How did the history of cotton in Guazhou come about? How to distinguish between genuine and fake cotton in Guazhou? Wait

Basic Introduction to Cotton in Guazhou

Guazhou has a long history of cotton cultivation. As early as the Tang Dynasty, grass cotton was introduced from India for planting. In the 1970s, large-scale planting began. In the 1990s, a series of policies and measures were formulated to improve agricultural efficiency and increase farmers' income. The industrial structure was vigorously adjusted, and new ways for farmers to increase income and become prosperous were sought from various sources. The scale of the cotton industry was continuously improved, and the cotton planting area and yield increased year by year and tended to be stable

Guazhou has high cotton yield and excellent quality, with an average moisture content of 6.5% and impurities of 1.6%, all below national standards; The average fiber length is 29.6mm, the specific strength is 21.3gf/tex, the elongation is 7.7%, the micronaire value is 4.3, the maturity coefficient is 1.75, the cotton color is white, and the quality is good, which is highly favored by textile enterprises

According to the Department of Agriculture of the Autonomous Region, the Ministry of Agriculture has successfully cultivated a new strain of long staple cotton in the 121st Regiment of Shihezi, Xinjiang Autonomous Region, and carried out large-scale planting, shifting the planting latitude of long staple cotton northward by 5 degrees and expanding the planting area of long staple cotton in China by 10 times. It is expected to improve the situation of China's long staple cotton relying heavily on imports for a long time

How to distinguish between genuine and fake cotton in Guazhou

One is visual observation. Generally speaking, black core cotton appears to have impure colors and impurities, and may even have yarn ends or broken fabrics; And high-quality cotton has a pure white color and no excessive dust

The second is nasal smell. High quality cotton has no pungent odor when burned; During the processing of black core cotton, it needs to be bleached, resulting in a slight sour taste when smelled and a distinct pungent odor when burned

The third is hand touch. High quality cotton has a soft and elastic feel, while black core cotton has a rough and inelastic feel

Hold the cotton wool with your hand and release it. If the cotton wool can quickly return to its original state, it indicates that its fiber elasticity is good and the quality of the raw materials used is good. High quality cotton wool generally has a soft color, appearing white or milky white. Bad cotton yarn ends appear fluorescent white when opened, and clusters of yarn ends can also be seen, some of which have color. Cotton wool with a good nose smell should have no odor, while cotton yarn with loose ends may have medicinal or moldy odors