EXPERIMENTAL RESULTS OF MICROBIOLOGICAL PREPARATIONS AGAINST MELONS BEETLE (EPILACHNA CHRYSOMELINA FABR)

Allanazarov Olimjon Yakhshiboyevich

doi:10.51699/ijbea.v2i11.2898

EXPERIMENTAL RESULTS OF MICROBIOLOGICAL PREPARATIONS AGAINST MELONS BEETLE (EPILACHNA CHRYSOMELINA FABR)

Authors

Allanazarov Olimjon Yakhshiboyevich PhD student of the Scientific Research Institute of Plant Quarantine and Protection

DOI:

https://doi.org/10.51699/ijbea.v2i11.2898

Keywords:

Melons, pest, melons beetle, imago, larva, biopreparation, laboratory experience, biological efficiency

Abstract

The article presents the results of an experiment to determine the biological effectiveness of HELITEC SC, Prestige, Bioslip BV and Bioslip BT biopreparations against the mature breeds and larvae of the melons beetle. Biological effectiveness of biopreparations against beetles is 71.4, respectively; 64.0; 47.0; 74.0%, and 77.0 against larvae; 85.0; 67.0; It was determined that 90.0% of the results were shown.

References

Abbott W.S. Amethod of computing the effectiveness Econ. Entomol. - 1925.-Vol.18.-№ 3-р.265-267.

Allanazarov O.Ya. The effectiveness of biopreparations against melons beetle "Agro Chemistry Protection and Plant Quarantine" - 2023. No. 2 - P.26-27.

Khojaev Sh.T. Methodological guidelines for insecticide, acaricide, BFM and fungicide testing (II ed.). - Tashkent, 2004. - 104 p.

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Published

2023-11-05

How to Cite

Allanazarov Olimjon Yakhshiboyevich. (2023). EXPERIMENTAL RESULTS OF MICROBIOLOGICAL PREPARATIONS AGAINST MELONS BEETLE (EPILACHNA CHRYSOMELINA FABR). International Journal of Biological Engineering and Agriculture, 2(11), 74–79. https://doi.org/10.51699/ijbea.v2i11.2898