KARTOSHKA YETISHTIRISHDA SAMARALI BIOFUNGITSIDLAR YARATISH UCHUN FAOL ANTAGONISTLARNI TANLASH
Kalit so‘zlar:
kartoshka, tuganak, fitopatogen, antagonist, Fusarium sp., Penicillium sp., Aspergillus sp., T. asperellum, B. licheniformisAbstrak
Ushbu maqolada Respublikamizda yеtishtirilgan, mahalliy kartoshka navlari
hosilini saqlash davrida kasallik qo‘zg‘atuvchi zamburug‘larni ajratib olish, patogenligini aniqlash
va ularga qarshi faol antagonistlarni tanlash bo‘yicha tadqiqotlar olib borilgan. Jami 24 ta
zamburug‘ izolyatlari ajratib olingan va 11 tasi patogenlik xususiyatiga ega ekanligi aniqlangan.
Ushbu patogenlarga qarshi Trichoderma asperellum UzA-4 va Bacillius licheniformis 6/25
shtammlari faol antagonistlik qilishi ma’lum bo‘lgan.
References
Liu, J.; Sun, Z.Q.; Zou, Y.P.; Li, W.H.; He, F.Y.; Huang, X.Y.; Lin, C.L.; Cai, Q.N.; Wisniewski, M.; Wu, X.H. Pre- and postharvest measures used to control decay and mycotoxigenic fungi in potato (Solanum tuberosum L.) during storage. Crit. Rev. Food Sci. Nutr.
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https://xabar.uz/uz/mahalliy/ozbekistonda-2024-yilda-37-mln-tonna-kartoshka
Fan Y., Zhang W., Kang Y., Shi M. et all. Physiological and dynamic transcriptome analysis of two potato varieties reveal response of lignin and MAPK signal to dry rot caused by Fusarium sulphureum. Sci. Hortic. 2021;289:110470. doi: 10.1016/j.scienta.2021.110470. [DOI]
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