Scientific name Scirtothrips dorsalis Hood belongs to the order Thysanoptera, Thripidae. Alias ​​Tea Hummer. Distribution of Hubei, Guizhou, Yunnan, Guangdong, Guangxi, Taiwan and other places.
Host peanuts, tea, strawberries, grapes, mangoes, etc.
Injury features nymphs and nymphs sucking juice, mainly injuring young leaves, causing two or more red-brown streaks on both sides of the leaf veins on the victim's site. The leaves are convex, and when the leaves are severe, brown lines appear on the leaves. The buds are shriveled, the leaves are rolled inwards, and they become stiff and brittle. Petiole, tender stems, and old leaves can also be affected.
Morphological characteristics, living habits, and control methods can be found in Tea Plant Pests.
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