The Cotton Growth In Hami Entered The Boll Opening Period, And Science And Technology Helped Improve The Quality And Efficiency Of The Industry

At present, more than 540000 mu of cotton planted in Hami is growing well and has entered the boll opening period, which is about to usher in a critical period of defoliant spraying. In recent days, all villages and towns have actively organized agricultural technicians to go into the field to guide cotton farmers to do a good job in cotton field management. In order to better guide farmers to carry out the defoliant spraying work, on September 6, Hami City held a live demonstration of cotton defoliant spraying by suspender sprayer at Huasheng Farm, Hami National Agricultural Science and Technology Park, vigorously promoting the application of advanced and applicable agricultural mechanization technology to cotton farmers, and using science and technology to help improve the quality and efficiency of cotton industry, as well as yield and harvest.

At the demonstration meeting of cotton defoliant spraying by suspender sprayer in Hami City, an intelligent suspender sprayer slowly spread its wings, and the suspenders on both wings began to spray "white fog" evenly. Everywhere it went, cotton seedlings were covered in the fog. Later, we watched the UAV spraying cotton defoliant on the scene. After watching the two modes, the participants said that the boom sprayer has greater advantages in defoliating effect and improving cotton harvesting quality than the unmanned aerial vehicle in large-scale spraying of cotton defoliant.

Wei Zhizhi, the director of Hami New Farmers' Specialized Agricultural Cooperative, told reporters that the on-site demonstration of boom sprayers gave them a new understanding of boom sprayers. The amount of liquid dropped is large, the spraying is relatively uniform, and it is not easy to leak. The overall effect should be better than that of UAVs.

At the scene, the technical personnel of Hami Agricultural Machinery Technology Promotion Service Center adopted the method of "on-site demonstration+theoretical explanation" to explain the technical points of the dispensing method and dosage of defoliant for boom sprayer to the participants in detail. The on-site demonstration of cotton defoliant spraying by suspender sprayer in Hami is not only an on-site demonstration of agricultural machinery and equipment and agricultural technical services, but also in accordance with the principle of "varying flocs from time to time, varying flocs from time to time", closely combining with accurate measures such as cotton boll opening rate, planting density, cotton maturity, etc., constantly improving the use effect of cotton defoliant, and improving the quality of mechanical cotton harvesting Quality on-site communication meeting.

　　 "Through the on-site demonstration, township cadres, large agricultural machinery households and cooperatives can see the spray effect of the boom sprayer at the scene, and also actively guide farmers to use the boom sprayer. As technicians of the technical department, we also actively promote the spray effect of the boom sprayer in the process of rural service, and jointly promote our The high-quality development of the cotton industry in our Hami City has improved the quality of cotton harvesting. " Yan Huaifeng, Chief of Agricultural Mechanization Technology Extension Section of Hami Agricultural Agricultural Machinery Technology Extension Service Center, said.

This year, the cotton planting area in Hami is more than 540000 mu. The spraying of cotton defoliant is one of the most critical links before mechanized cotton picking, and also a necessary measure to achieve high yield and harvest of cotton. The spraying effect of cotton defoliant directly affects cotton quality and farmers' income. With the convening of the on-site demonstration meeting of cotton defoliant spraying by the suspender sprayer in Hami City and the follow-up service of technical personnel at all levels in Hami City, the intelligent and mechanized level of the cotton industry will be effectively improved, and scientific and technological forces will continue to help improve the quality and efficiency of the cotton industry and increase farmers' income.

(Source: China News Network Xinjiang)