On June 27, the Guangguang County Agriculture and Rural Bureau organized an on-site observation meeting of "Rice Yield Improvement, 'One Spray and Multiple Promotions'" in Dapi Village, Luanfeng Township. Grain experts and large farmers in various townships and towns attended the event.
At the scene, I saw the drone hovering and flying in the air, spraying white liquid everywhere it went. It is reported that the county agriculture and rural bureau held this event in response to the grain yield improvement plan proposed by the Ministry of Agriculture and Rural Affairs, "more grain, grow better grain" to ensure food security. This is also the first agricultural activity held by the Agriculture and Rural Bureau after the flood in Guangguang County.
According to Xue Jiasen, director of the plant protection station of the County Agriculture and Rural Bureau, senior agronomist, the activity has three main purposes: first, the recent heavy rainfall in Luang County, rain is very easy to bring migratory pests rice planthoppers, rice leaf roller borer outbreaks, easy to induce rice blast, sheath blight. At present, most of the regenerated rice in Guangguang County is in the breaking heading stage, which is a critical period for rice growth, and the foliar spraying of high-efficiency microtoxic pesticides and phosphorus and potassium fertilizers during this period is conducive to the prevention and control of rice blast, sheath blight, rice planthopper and other pests and diseases in the later stage of rice, and improve the seed setting rate and 1000-grain weight of rice. The second is the use of DJI T25 drones for aerial operations, which is also a supplement and promotion to the scientific farming and mechanized production of Guangguang County, so as to achieve the purpose of saving costs and increasing efficiency and intensive management. Third, through this activity, the post-disaster crops in Guangguang County are generally carried out a root topdressing and pest control, which is of exemplary significance for the recovery of crop production in the county.
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Source: Luanfeng Township People's Government, Luang County Agriculture and Rural Bureau
Production: Guangguang County Rong Media Center
Author: Cai Chuanzhong, Wang Xiaofeng
Editor: Li Chenyu
Re-examination: Tang Xuan
Final review: Gong Xianglian
Source: Glossy Concern