ASCOCHYTA PISI ZAMBURUG‘INING RIVOJLANISHIGA FUNGITSIDLARNING TA’SIRI

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16 декабр 2025

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ASCOCHYTA PISI ZAMBURUG‘INING RIVOJLANISHIGA FUNGITSIDLARNING TA’SIRI

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“Agro kimyo himoya va o‘simliklar karantini” jurnali

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MAQOLA ANNOTATSIYASI

Ushbu tadqiqotda mosh (Vigna radiata L.) o‘simligida keng tarqalgan askoxitoz kasalligini qo‘zg‘atuvchi Ascochyta pisi zamburug‘iga qarshi turli kimyoviy guruhlarga mansub fungitsidlarning samaradorligini In vitro sharoitida baholashga bag‘ishlandi. Kasallikning tez rivojlanishi, yuqori moslashuvchanligi va o‘simlik to‘qimalarida keng tarqalish xususiyati uni mosh yetishtirishda eng xavfli patogenlardan biriga aylantiradi. Shuning uchun samarali fungitsidlarni aniqlash kasallikni nazorat qilish tizimini shakllantirishda muhim ahamiyatga ega. Tadqiqotda bir komponentli (azoksistrobin) hamda ikki komponentli kombinatsiyalangan fungitsidlar — tebukonazol, piraklostrobin + boskalid, karbendazim + azoksistrobin, fludioxonil + siprodinil fungitsidlarining A. pisi zamburug‘i koloniyalarining o‘sishini to‘xtatish qobiliyati solishtirildi. Natijalarga ko‘ra, barcha fungitsidlar ma’lum darajada antifungal ta’sir ko‘rsatgan bo‘lsa-da, ularning samaradorligi sezilarli farq qildi. Eng yuqori ingibitsiya fludioxonil + siprodinil (84,1 %) va piraklostrobin + boskalid (81,4 %) kombinatsiyalarida qayd etildi. Tebukonazol (77,8 %) va karbendazim + azoksistrobin (78,5 %) yuqori biologik faollik namoyon qildi, azoksistrobinning bir komponentli shakli esa nisbatan past (71,0 %) samaradorlik namoyon qildi. Tadqiqot natijalari fludioxonil + siprodinil hamda piraklostrobin + boskalid fungitsidlarining A. pisi zamburug‘ining rivojlanishiga qarshi eng samarali vositalardan biri ekanini ko‘rsatdi. Ushbu preparatlar kasallikning dastlabki bosqichlarida yoki profilaktik qo‘llanganda mosh ekinlarida askoxitoz tarqalishini sezilarli darajada kamaytirishi mumkin.

MUALIFLAR

B.Sodiqov

Toshkent davlat agrar universiteti

V.Mamedova

Termiz agrotexnologiyalar va innovatsion rivojlanish instituti

Teglar

# in vitro# фунгицид# ингибирование# inhibition# fungicide# аскохитоз# fungitsid# askoxitoz# Ascochyta pisi# mitseliy o‘sishi# рост мицелия# mycelial growth# mosh (Vigna radiata L.)# ingibitsiya# DMI# SDHI# QOI# fenilpirrol# маш (Vigna radiata L.)# фенилпиррол# ascochytosis# mung bean (Vigna radiata L.)# phenylpyrrole

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ROI:

https://eroi.uz/11.0071/A1225-0004

DOI:

Mavjud emas

Foydalanilgan adabiyotlar

1. Куркина Ю. Н. Чем болеет маш, или грибные болезни вигны лучистой //Овощи России. – 2022. – №. 6. – С. 113-117.

2. Сиддикова Н. И др. Аскохитоз у зернобобовых культур //Наука, техника и образование. – 2019. – №. 11 (64). – С. 45-48.

3. Chasti F. et al. Evaluation of pea (Pisum sativum L.) genotypes against Ascochyta pisi. – 2022.

4. Fonseka D. L. et al. Ascochyta blight in North Dakota field pea: the pathogen complex and its fungicide sensitivity //Frontiers in Plant Science. – 2023. – Т. 14. – С. 1165269.

5. Liu N. et al. Studies on the control of Ascochyta blight in field peas (Pisum sativum L.) caused by Ascochyta pinodes in Zhejiang Province, China //Frontiers in microbiology. – 2016. – Т. 7. – С. 481.

6. Rashid U. et al. Evaluation of mungbean (Vigna radiata L. Wilczek) germplasm against Boeremia exigua var. exigua. – 2023.

7. Sakr N. In vitro methodology to assess quantitative resistance in plant-fungus pathosystems //The Open Agriculture Journal. – 2022. – Т. 17. – №. 1.

8. Salam M. U. et al. G1 Blackspot Manager model predicts the maturity and release of ascospores in relation to ascochyta blight on field pea //Australasian plant pathology. – 2011. – Т. 40. – pp. 621-631.

9. Sodiqov B., Khamirayev U., Mamedova V., Shaymanov Sh. Ascochyta pisi zamburug‘ining rivojlanishiga haroratning ta’siri. Agro kimyo himoya va o‘simliklar karantini, maxsus son, №1, 2024. – B. 164–167.

10. Wise K. A. et al. Baseline sensitivity of Ascochyta rabiei to azoxystrobin, pyraclostrobin, and boscalid //Plant Disease. – 2008. – Т. 92. – №. 2. – С. 295-300.