MySheen

How to control corn drill beetle?

Published: 2024-12-22 Author: mysheen
Last Updated: 2024/12/22, How to control corn drill beetle? Please introduce the method of corn drill worm (corn borer) is a major pest of corn. In years with serious damage, the yield of corn can be reduced by more than 20%. The larvae are eaten into the main stem and ear, which can break the main stem of corn and reduce the yield and quality of corn. In the past, medicine solution was often used to control corn heart borer.

How to control corn drill beetle? Please introduce the method of corn drill worm (corn borer) is a major pest of corn. In years with serious damage, the yield of corn can be reduced by more than 20%. The larvae are eaten into the main stem and ear, which can break the main stem of corn and reduce the yield and quality of corn. In the past, the methods of medicine liquid perfusion, spray or poisonous soil were often used to control corn heart borer, which was not only laborious and laborious, but also easy to cause crop damage and human and animal poisoning. The use of granules to control corn drill beetle not only has the advantages of low cost, labor-saving and labor-saving effect, but also is not easy to cause human and animal poisoning and crop damage. The following points should be mastered: first, skillfully grasp the appropriate period of control: the application of pesticide at the end of the heart and leaf of corn is the best period for prevention and control. Second, master the appropriate dosage: 3% phoxim granule 0.25-0.4kg per mu of corn field. Third, the method of pesticide application (1) point sprinkler method. Put the granules into the sprinkler bucket and point the dispenser at the mouth of the corn trumpet. Just pinch each plant. (2) hand kneading. Sprinkle a small amount of granules into the heart lobe with your thumb and index finger. Wash your hands with soapy water after you finish your work. Click to get more Pesticide Application techniques click to get more Pesticide Application techniques Click to get more Maize planting techniques

 
0