Changji Agricultural Park: Good Variety + Good Method To Produce Good Cotton

"When you water these two days, you're going to have to combine the insecticides." On June 15, Fu Shihai, a cotton expert from Shihezi comprehensive experimental station of Cotton Research Institute of Chinese Academy of Agricultural Sciences, came to Ma Chunfeng's cotton field for field management guidance in laolonghe modern agricultural demonstration park of Changji national agricultural science and technology park.

This year, Ma Chunfeng continued to use the "kuanzaoyou" cotton planting mode last year, planting 600 mu of high-quality cotton“‘ In the "Kuan Zao you" mode, technology and varieties are matched. There is no waste of seeds, pesticides and chemical fertilizers. The quality and yield are improved, and we earn more. " Ma Chunfeng said.

"Kuan Zao you" mode is relative to "Ai Mi Zao" mode, "Ai Mi Zao" mode is to plant 6 rows of cotton on mulched agricultural film, while "Kuan Zao" mode is to plant 3 rows of cotton“ The results showed that "Kuan Zao you" mode reduced half of the planting holes on the agricultural film, increased the temperature and moisture retention effect significantly, saved water and could bear bolls earlier. Compared with the cotton boll setting period, the boll setting space was increased by more than 30%, the boll forming rate and boll weight were also increased by more than 10%, and the yield increase rate was generally more than 10%.

Fu Shihai said: "the seed used in this cotton field is Zhongmian 113, which is especially suitable for Northern Xinjiang species. It has good resistance to Fusarium Wilt and other diseases and insect pests, and has high yield and good quality." Last year, due to the good quality of cotton planted by Ma Chunfeng, the bidding price of cotton purchasing enterprises was particularly high, 6.5 yuan per kilogram, and the gross income of 530 Mu cotton of Ma Chunfeng reached more than 1.5 million yuan.

The park also introduces technologies such as integrated and efficient utilization of water and fertilizer, green prevention and control of diseases and insect pests, and intelligent monitoring and management of cotton fields. Through the integration of modern management concepts such as mechanization, intelligence, greening and light simplification, the park has formed a supporting technology system of "improved varieties + good methods" for high-quality cotton.