173

Аннотация: Олинган натижаларга кўра, бодрингнинг ун-шудринг касаллигига қарши юқори натижа кўрсатган Скор 250 эм.к. ва Фундазол 50% н.кук. фунгицидлар қўлланилган вариантда биологик самарадорлик 88,5%–90,5% гача бўлган бўлса, бунда зарарланиш 4,0% дан 5,3% гачани, касалликнинг ривожланиши эса 1,2% дан 1,5% гачани ташкил этди.
 

  • Internet ҳавола
  • DOI
  • UzSCI тизимида яратилган сана 06-01-2022
  • Ўқишлар сони 173
  • Нашр санаси 28-10-2021
  • Мақола тилиO'zbek
  • Саҳифалар сони31-33
Ўзбек

Аннотация: Олинган натижаларга кўра, бодрингнинг ун-шудринг касаллигига қарши юқори натижа кўрсатган Скор 250 эм.к. ва Фундазол 50% н.кук. фунгицидлар қўлланилган вариантда биологик самарадорлик 88,5%–90,5% гача бўлган бўлса, бунда зарарланиш 4,0% дан 5,3% гачани, касалликнинг ривожланиши эса 1,2% дан 1,5% гачани ташкил этди.
 

English

Abstract: According to the results obtained, the score 250 em, which showed a high result against the disease of the basement flour shudring.k. and Fundazol 50% n.Gok. in the variant where fungicides were used, the biological effect was from 88 88.5%-90.5%, in the case of which lesions were from 4.0% to 5.3%, while the development of the disease was from 1.2% to 1.5%.
 

№ Муаллифнинг исми Лавозими Ташкилот номи
1 Sattarov Q.N. таянч докторант Ўсимликларни ҳимоя қилиш ИТИ
№ Ҳавола номи
1 1. Гапоненко Н.И., Ахмедова Ф.Г., Рамазанова С.С., Сагдуллаева М.Ш., Киргизбаева Х.М. 1983. Флора грибов Узбекистана. Том I. Мучнисто росяные грибы. Ташкент: «Фан», 1983, 362 с.
2 2. Головин П.Н. Мучнисто-росяные грибы, паразитирующие на культурных и полезных растениях. М.-Л., 1960, 267 с.
3 3. Кокоулина Е.М. Оптимизация системы защиты огурца от комплекса грибных болезней в теплицах Предуралья. Дис. канд. с.-х. наук. Санкт-Петербург, 2009, 130 с.
4 4. Ходжаев Ш.Т. Инсектицид, акарицид, биологик фаол моддалар ва фунгицидларни синаш бўйича услубий кўрсатмалар. – Тошкент, 2004. – Б.83-90.
5 5. Aguiar B. de M., Vida J.B., Tessmann D.J., De Oliveira R.R., Aguiar R.L., Alves T.C.A. Fungal species that cause powdery mildew in glasshouse-grown cucumber and melon in Paraná State, Brazil. Acta Scientarum Agronomy, 2012, vol. 34, No. 3, –pp.247-252.
6 6. Babadoost M. Phytophthora blight of cucurbits. The Plant Health Instructor. 2020. DOI:10.1094/PHI-I-2005-0429-01.
7 7. Babadoost M., Sulley S., Xiang Y. Sensitivities of cucurbit powdery mildew fungus (Podosphaera xanthii) to the fungicides. Plant Health Progress, 2020, vol. 21, №. 4, –pp.373-277.
8 8. Beltrán-Peña H., Solano-Báez A.R., Apodaca-Sánchez M.Á., Camacho-Tapia M., Félix-Gastélum R., Tovar-Pedraza J.M. First report of Leveillula taurica causing powdery mildew on cucumber in Mexico. // Journal of Plant Pathology, 2018, vol. 100, –p.353.
9 9. Bernhardt E., Dodson J., Watterson J. Cucurbit diseases. A practical guide for seedsmen, growers & agricultural advisors. 1988, Petroseed Co., Inc. Breeders & Growers, California, USA, 48 pp.
10 10. Call A.D., Criswell A.D., Wehner T.C., Klosinska U., Kozik E.U. 2012. Screening cucumber for resistance to downy mildew caused by Pseudoperonospora cubensis (Berk. and Curt.) Rostov. Crop Science, 2012, vol. 52, –pp.577-592.
11 11. Cohen Y., Van den Landenberg K.M., Wehner T.C., Ojiambo P.S., Hausbeck M., Quesada-Ocampo L.M., Lebeda A., Sierotzki H., Gisi U. 2015b. Resurgence of Pseudoperonospora cubensis: the causal agent of cucurbit downy mildew. Phytopathology, 2015, vol. 105, №.7, –pp.998-1012.
12 12. El-Ammari S.S., Khan M.W. Leveillula taurica powdery mildew on greenhouse cucumbers in Libya. Plant Disease, 1983, vol. 67, №.5, –pp. 553-555.
13 13. Khodaparast S.A., Abbasi M. Species, host range and geographical distribution of powdery mildew fungi in Iran. Mycotaxon, 2009, April, 46 pp.
14 14. Kurowski C., Conn K., Lutton J., Rodenberger S. (Eds.). Cucurbit diseases field guide, Seminis, De Ruiter, 2015, 121 pp.
15 15. Mabbett T.H. and Phelps R.H. Effect of leaf growth in cucumber on deposit dilution and the control of angular leaf spot. // Journal Tropical Pest Management. - 1984. -№30. –рр.444-449.
16 16. MacNab A.A., Sherf A.F., Springer J.K. identifying diseases of vegetables. Published by the Penna. State Univ. College of Agric. University Park, 1983, Penna., 62 pp.
17 17. Meya A.I., Mamiro D.P. and Kusolwa P. Response of late blight disease resistant variety to common occurring tomato diseases in the field. // Asian Journal of Plant Science Research. - 2015. -№3. –рр.8-15.
18 18. Reifschneider F.J.B., Boiteux L.S., Occhiena E.M. Powdery mildew of melon (Cucumis melo) caused by Sphaerotheca fuliginea in Brazil. Plant Disease, 1985, vol. 69, №.12, pp.1069-1070.
19 19. Shankar R., Harsha S., Bhandary R. A practical guide to identification and control of cucumber diseases. Tropical Seeds PVT. R & D Dept. India, 2004, 40 sheets. Accessed 23.02.2021. https://www.researchgate.net/publication/
20 20. Suthaparan A., Stensvand A., Solhaug K.A., Torre S., Telfer K.H., Ruud A.K., Mortensen L.M., Gadoury D.M., Seem R.C., Gislerød H.R. Suppression of cucumber powdery mildew by supplemental UV-B radiation in greenhouses can be augmented or reduced by background radiation quality. Plant Disease, 2014, vol. 98, №10, –pp.1349-1357.
Кутилмоқда