KUZGI BUG‘DOY ZARARKUNANDALARIGA QARSHI KURASH CHORALARINING HOSILDORLIK KO‘RSATKICHLARIGA TA’SIRI

Qadirova Shirin Ro‘zimboy qizi

OXU Xorazm filiali

Babajanova Sanabar Yuldashbayevna

OXU Xorazm filiali Tabiiy fanlar kafedrasi dotsenti

Keywords: Kalit so‘zlar: kuzgi bug‘doy, zararkunanda, kurash choralari, uyg‘unlashgan himoya, iqtisodiy zarar mezoni, biologik samaradorlik, entomofaglar, hosildorlik.

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Abstract

Annotatsiya. Tezisda Xorazm viloyati sharoitida kuzgi bug‘doy zararkunandalariga qarshi qo‘llanilgan agrotexnik, kimyoviy va uyg‘unlashgan kurash choralarining samaradorligi hamda ularning hosildorlik ko‘rsatkichlariga ta’siri yoritilgan. Iqtisodiy zarar mezoniga asoslangan uyg‘unlashgan himoya tizimi qo‘llanilganda hosildorlik nazoratga nisbatan 9,4 s/ga ga oshgani, kimyoviy ishlovlar soni esa kalendar asosidagi tizimga nisbatan ikki barobar kamaygani ko‘rsatilgan.

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References

1. Dedryver, C.-A., Le Ralec, A., & Fabre, F. (2010). The conflicting relationships between aphids and men: A review of aphid damage and control strategies. Comptes Rendus Biologies, 333(6–7), 539–553. https://doi.org/10.1016/j.crvi.2010.03.009

2. Dospexov, B. A. (1985). Metodika polevogo opyta [Dala tajribasi metodikasi] (5-nashr). Agropromizdat.

3. Henderson, C. F., & Tilton, E. W. (1955). Tests with acaricides against the brown wheat mite. Journal of Economic Entomology, 48(2), 157–161. https://doi.org/10.1093/jee/48.2.157

4. Kogan, M. (1998). Integrated pest management: Historical perspectives and contemporary developments. Annual Review of Entomology, 43, 243–270. https://doi.org/10.1146/annurev.ento.43.1.243

5. Xo‘jayev, Sh. T. (2015). O‘simliklarni zararkunandalardan uyg‘unlashgan himoya qilish hamda agrotoksikologiya asoslari. Navro‘z.