Compound agricultural chemical

Abstract

The invention relates to compound pesticide, which is compounded by compounding one or two of chlorpyrifos, buprofezin, metolcarb, soprocarb, and fenobucarb with thiamethoxam. The compound pesticide of the invention not only can eliminate the resistance of sucking agricultural pests such as aphids, planthopper, leafhopper, whiteflies, and so on caused by the excessive application of the thiamethoxam; but also can improve the prevention effect obviously.

Description

technical field

[0001] The invention relates to the field of pesticides, in particular to a compound pesticide. Background technique

[0002] Homoptera includes cicadas, saphoppers, leafhoppers, hornhoppers, waxhoppers, planthoppers, psyllids, whiteflies, aphids and scale insects, etc. The piercing-sucking device has the same forewing texture, so it is called Homoptera. Body small to large. The piercing-sucking mouthparts are produced from the ventral back of the head, with 1-3 segments in the beak, mostly 3 segments. Antennae short, bristle-like, thread-like or bead-like. The forewings are uniform in texture, membranous or leathery, and are often placed in a roof shape when resting. Some aphids and female scale insects have no wings, and the hind wings of male scale insects degenerate into a balanced stick. Females often have well-developed ovipositors. Homoptera insects all feed on plant sap, many of which can spread plant virus diseases and are important agricultural...

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