How to prevent and control corn sticky insects?Luohe Agricultural Expert Demonstration "Teaching" on the spot

Dahe Daily · Henan Video Reporter Liu Guangchao Correspondent Guo Yongrui

"Patient", "Adding medicine", "take off" ... On the morning of July 2, under the sun, in the hot summer, with the instructions of Li Shimin, the director of the Institute of Plant Protection of the Academy of Agricultural Sciences, the instructions of Li Shimin were issued. The demonstration site of the corn sticky insect comprehensive prevention and control technology demonstration site held in the corn land of Wang Decai, the villager of Shuangmiao Village, Lintong County, will begin.

The plant protection drone was "buzzing". When it was, the drone was like a whirlwind scraping the dust on the ground. The remote control operator proficiently flew into the cornfield accurately according to the instructions, and began to spray pesticides evenly.

On June 26, a week ago, Wang De found that some corn leaves in his own corn field were diluted by worms. After consulting, he was corn sticky. He bought some pesticides to fight. Surviving corn sticky insects. Wang Decai reflected this situation to the agricultural expert of the Academy of Agricultural Sciences through "Technology 110".

Corn sticky insects are a long -distance dysentery pest. They are one of the main pests in corn crop insect pests. Generally, the fields with low terrain, incompetence of corn plants, and weeds are severely damaged. For corn blades, when the corn in a piece of land is eaten, the larvae will be in line to move to another field. If it is not in time to prevent and treat it, it will occur in the short term. Obscene.

Li Shimin said: "After receiving the situation they reflected, we knew the serious harm of corn sticky worms, and immediately organized personnel to check the scene and conducted insects investigations on the surrounding corn plots. The 38 -mu land for free of Wang Decai is free to spray the drone, and demonstrates how to comprehensively prevent and control corn sticky worms in the form of on -site meetings to allow more farmers to master the scientific corn stickworm prevention technology. "

I don't treat it from time to time. As a result, an emergency action of "worm -bearing seedlings" was quickly launched at the Institute of Plant Protection of the Academy of Agricultural Sciences. Contact the technical support of the Provincial Academy of Agricultural Sciences; through communication and coordination with pesticide manufacturers, it promotes it to provide corn sticky pesticides ... everything is ready and the weather is beautiful. Li Shimin took his team and pesticide spray -specific drone to Shuangmiao Village.

There are no bids, no politeness, no speech, only "teaching" on the spot. As soon as the team experts and technicians arrived in the early days, as soon as they arrived at the scene, they pierced into the cornfield that rolled in the green waves and "caught" the worms while explaining the morphological characteristics, hazards and prevention of corn sticks to the farmers who heard the news. Wait, and "prescribed" for the current seedlings: Before 3 years of age, namyl Avitinzozoate, tapewormpi, lice mite, chlorpheniazyamide and other potions , Protect the use of natural enemies; in the middle and late stages, insecticidal lights, sex seductive catcher and other concentrated -to -kill adults can be used.

The plant protection drone was transported, the pesticide was ready, and the water required for the water quickly came from the well, so there was a scene of the beginning.

At 11:10, after nearly two hours of work, Wang Decai's 38 acres of corn sprayed again, and the scene also ended successfully in a praise. The peasants who attended the meeting deeply moved the spirit of experts and diligently serving agricultural grain production, and they expressed their deep understanding of the science and insect -proof and insects. Essence

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