THE EFFECT OF BIOTECHNOLOGICALLY DERIVED TRICHODERMA LIGNORUM-BASED PREPARATIONS ON THE PEST INSECT AGROTIS SEGETUM

Authors

  • Odilova Zulayho Kokand Universiteti Andijon filiali
  • Obidov Muzaffar Kokand Universiteti Andijon filiali

Keywords:

Agrotis segetum, Trichoderma lignorum, biological control, entomopathogen

Abstract

This study aims to investigate the biological mode of action of biopreparations
based on the fungus Trichoderma lignorum against the larvae of Agrotis segetum. In the research,
the preparations are added to the larvae's diet under laboratory conditions, and changes in their
feeding activity, developmental stages, and mortality rates are monitored. Based on the results, the
study determines how Trichoderma lignorum-based preparations affect the biological activity of
Agrotis segetum larvae and assesses their potential use as biological control agents. The findings
will contribute to the development of environmentally safe pest management strategies.

References

Abhishek Pareek et.al. Impact of Climate Change on Insect Pests and Their Management Strategies. In book: Climate Change and Sustainable Agriculture,2017. P.253-286.

Яхонтов В.В. Вредители сельскохозяйственных растений и продуктов Средней Азии и борьба с ними. – Ташкент. 1953. – 661 с

Annecke, D.P. & Moran, V.C. 1982. Insects and mites of cultivated plants in South Africa. Butterworths, Durban. 383pp

Dwisandi, R.F. Trichoderma for managing Lepidopteran insect pests: Current understanding and future directions.

S.K. Ghosh, S. Pal Entomopathogenic potential of Trichoderma longibrachiatum and its comparative evaluation with malathion against the insect pest Leucinodes orbonalis Environ. Monit. Assess., 188 (2016), pp. 1-7

A. Afandhi, I. Fernando, T. Widjayanti, A.K. Maulidi, H.I. Radifan, Y. Setiawan Impact of the fall armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae), invasion on maize and the native Spodoptera litura (Fabricius) in East Java, Indonesia, and evaluation of the virulence of some indigenous entomopathogenic fungus isolates for controlling

the pest Egypt J. Biol. Pest Control, 32 (2022)

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Published

2025-06-16

How to Cite

THE EFFECT OF BIOTECHNOLOGICALLY DERIVED TRICHODERMA LIGNORUM-BASED PREPARATIONS ON THE PEST INSECT AGROTIS SEGETUM. (2025). Universal International Scientific Journal, 2(4.5), 391-392. https://universaljurnal.uz/index.php/jurnal/article/view/2435