Composite insecticidal composition containing pyridalyl and monosultap and use thereof

The invention discloses a composite insecticidal composition containing pyridalyl and monosultap and a use thereof. The composite insecticidal composition contains pyridalyl and monosultap as active insecticidal components and a weight ratio of pyridalyl to monosultap is 1-100: 1-80. The composite i...

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Hauptverfasser: GAO RUIHUA, GUO CHONGYOU, RUI YUJIAN, ZHANG BAOJUN, PENG YONGQIANG
Format: Patent
Sprache:eng
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Zusammenfassung:The invention discloses a composite insecticidal composition containing pyridalyl and monosultap and a use thereof. The composite insecticidal composition contains pyridalyl and monosultap as active insecticidal components and a weight ratio of pyridalyl to monosultap is 1-100: 1-80. The composite insecticidal composition can produce good synergism, overcomes and delays insect resistance to pesticides, has a fast insecticidal rate and a long persistent period, reduces a pesticide cost and has prevention and control effects obviously higher than that of a single-ingredient pesticide. The composite insecticidal composition can prevent and control lepidoptera pests of crops, especially can be used for preventing and controlling cotton bollworm and stem borers and has effects obviously higher than that of a single-ingredient pesticide.