Nowadays, rice has entered the critical period of summer management and protection, Suiyang all over the good weather, organize agricultural technicians to go deep into the field, around the "precision fertilization technology + formula fertilizer or granular biological organic fertilizer + drone" of the "three new technologies", vigorously promote the UAV intelligent equipment "flight defense" operation, precision pesticide application to ensure good grain yield.
"According to our current potassium dihydrogen phosphate spraying concentration is about 2.5%, the highest is not more than 3%, the 50 liters of water should be mixed with 1250 grams of potassium dihydrogen phosphate, poured into the barrel to fully dissolve, let stand for 3 to 5 minutes, take its clear liquid for spray......ing" In the past few days, in Fenghua Town, Wangcao Town, fertilizer reduction and efficiency increase "three new" integrated promotion project rice 10,000 mu demonstration piece, agricultural technology experts are guiding the staff to allocate fertilizer in proportion, and several drones on the scene are soaring into the air under the precise control of technicians. Flexibly shuttle over the verdant rice fields and fertilize the rice efficiently and evenly.
"Our Rural Revitalization Service Station has dispatched 10 drones, which are expected to complete more than 2,000 acres of rice topdressing. At present, it is the first batch of UAV work, and we will increase the number of UAV sorties in the future, and strive to complete the same prevention and treatment of more than 22,000 acres of rice topdressing in Fenghua Town and Wangcao Town in the near future. Xiong Bangxia, head of the Hongqiao Community Rural Revitalization Service Station, said.
It is understood that the UAV fertilization positioning is accurate, the spraying is uniform, the atomization effect is good, the area does not leave a dead end, and the operation is not limited by the farming mode and region, compared with the traditional artificial fertilization, it has the advantages of improving work efficiency, saving labor costs, not damaging crops, accurate and no leakage spraying, and high crop absorption rate, realizing the scientific and technological production of agricultural production, and greatly improving the level of increasing crop production and income.
Fertilizer is the "food" of crops, and different crops and different growth periods have different nutritional needs. Zhang Wenxuan, an extension researcher at the County Agriculture and Rural Bureau, said, "Based on the results of soil testing and field experiments for many years, we have formulated 28 scientific fertilization formulas for different crops in different regions, continuously optimizing the fertilizer structure, improving the soil environment, and achieving the purpose of scientific fertilization and fertilizer reduction." Next, we will continue to increase the promotion and application of agricultural science and technology, empower agricultural production with science and technology, and promote the intelligent and mechanized process of agricultural production. ”
In recent years, Suiyang County has conscientiously implemented the fertilization concept of "high yield, high quality, economy and environmental protection", and actively promoted the technology of chemical fertilizer reduction and efficiency.
Organizer: Propaganda Department of Suiyang County Committee of the Communist Party of China
Organizer: Suiyang County Rong Media Center
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