Scientific name Tettigella viridis (Linnaeus) Homoptera, Leafhopper family. Distributed throughout the country. North and west have higher densities.
There are 39 families and 160 species of plants such as mulberry, tea, rice, millet, sorghum, corn, wheat, vegetables, fruit trees, and forest trees.
Injury characteristics, nymphs sucking juice on the back of mulberry leaf, resulting in many small kerchids leaf surface, leaf quality deterioration, hardening ahead of time, female adults in the late autumn in a large number of annual branches within the epidermis spawning, resulting in crescent-shaped egg production, damage When it is serious, it causes moisture to evaporate a lot, and the ability to resist coldness declines, affecting the sprouting of winter buds or causing the entire section to die.
Morphological characteristics, living habits, see cotton pests, big green leafhoppers. (Figure left)
For prevention and control methods, see Mulberry leaf and Daqingye.
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4. The gearbox and main spare parts, we made by ourselves.
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