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Shaanxi Hanzhong held a new plant protection machinery operation demonstration site meeting
At present, the level of mechanization of pest control in this city is still not high. The form of plant protection mainly adopts manual drug control by households. It is not only laborious and labor-intensive, but also labor intensive, high in operating cost, poor in control effect, prone to heatstroke and poisoning. The city's development of grain and oil mechanized production, a bottleneck of the liberation of rural labor.
On-site operations of plant protection machinery such as knapsack motorized sprayer, self-propelled water and dry spray boom sprayer and agricultural unmanned plant protection aircraft were demonstrated in the wheat field and rape field. The self-propelled water and dry spray boom sprayer is equipped with automatic folding spray bar, four-wheel drive and steering, small ground clearance of 1 meter, spray width of 12 meters, prevention and control efficiency of 80 acres / hour; agricultural unmanned plant protection aircraft It is a six-wing aerial working platform powered by a lithium battery. The payload has an average cruising speed of 4.8m/s and a cruising time of 15 minutes. The working area is 10 mu. Compared with manual operation, it can save 50% of pesticide usage. And 90% of water consumption, reducing resource costs, its spray prevention effect is good, the amount of application liquid per unit area is small, pesticide drift is less, it is not restricted by crop growth, and it is very advantageous to adapt to various terrains.
In recent years, the city's agricultural department has actively cultivated and expanded the mechanized plant protection professional cooperatives, carried out the unified prevention and control of plant protection operations, and effectively improved the mechanization level of the grain and oil mechanized production field management.
Shaanxi Hanzhong held a new plant protection machinery operation demonstration site meeting
[China Agricultural Machinery Industry News] The demonstration site of the new plant protection machinery operation in Hanzhong City, Shaanxi Province was held at the Jinsha Agricultural Production Demonstration Base in Jixian County. More than 100 people from the municipal, agricultural, agricultural, agricultural, seed, agricultural and other departments participated. The scene will be.