EFFECTIVENESS OF NEW BIOSTIMULANTS AND INSECTICIDES AGAINST THE COTTON BOLLWORM

• Ibragimova Dildoraxon Qaxramonovna

  Researcher

  Author

This study investigated the biological effectiveness of new biostimulants and insecticides against the cotton bollworm. Field experiments were conducted during the flowering–boll formation stage, evaluating the individual and combined applications of the Antikolorad Maks insecticide and the biostimulants Avangard Start and Gulliver. Changes in pest population density were recorded on the 3rd, 7th, and 14th days after treatment, and biological efficacy was calculated using Abbott’s formula. The results demonstrated that Antikolorad Maks exhibited rapid and high insecticidal activity, while its combined use with biostimulants significantly enhanced and prolonged protective effectiveness. The findings confirm the practical and scientific relevance of applying an integrated protection approach for effective cotton bollworm management.

• pdf

This work is licensed under a Creative Commons Attribution 4.0 International License.