Prune and using-on-time type gas apray deinsectization method for mulberry

Abstract

The invention discloses a mulberry cut shoot instant use type aerosol insect treatment method, wherein defoliation and shoot cutting are carried out simultaneously, and aerosol atomizing containers are employed on the day or the next day of shoot cutting for spray processing to the stems, branches or fist portion of the mulberry.

Description

Technical field: [0001] The invention relates to a method for controlling pests of mulberry trees. Background technique: [0002] In order to improve the yield of mulberry leaves and facilitate the management of mulberry gardens, the summer cutting method is generally adopted in production to form mulberry trees into a certain tree shape. Pruning here) continues to endanger mulberry trees, especially mulberry weevils. Mulberry weevil is one of the main pests in mulberry gardens. Its adults harm mulberry buds, eat into deep holes, and sometimes eat leaves, petioles and bases of young shoots. Newly issued buds often cause dry fists, and in serious cases, the whole tree does not have any leaves, and is as bare as a dead mulberry. In current production, farmers generally control insects uniformly after the cutting of the entire mulberry field, which causes the mulberry trees that are cut first to be prone to stuffiness (that is, they are not springing). The cutting of mulberr...

AI Technical Summary

Problems solved by technology

In current production, farmers generally control insects uniformly after the cutting of the entire mulberry field, which causes the mulberry trees that are cut first to be prone to stuffiness (that is, they are not springing). The cutting of mulberry trees at the same time in the orchard will delay the cutting of mulberry trees, and the vigor of mulberry trees with early leaves will decline, thus affecting the yield and quality of mulberry leaves in the mulberry orchard