Generate QR code
Open Access
Subscription Access
Harmfulness of some micromycetes during propagation of raspberries in protected soil conditions
https://doi.org/10.31676/2073-4948-2025-82-86-94
Abstract
Our research conducted in 2024–2025 revealed that the death of raspberry root suckers during their rooting in protected ground in early spring is caused by a set of pathogenic micromycetes. These include Botrytis cinerea with an occurrence frequency of 8.3–50%, Fusarium spp. (37.5%), Cylindrocarpon spp. (50%), Dactylonectria macrodidyma (33.3%), Phytophthora sp. (25–33.3%), Pythium spp. (12.5–16.6%), and Rhizoctonia solani (12.5–50%). The species composition of the micromycete set is infl uenced by a number of factors, with the main being the temperature during rooting and the species composition of the micromycetes parasitizing the root system of mother plants. Concerning the pathogenicity of individual micromycete species for raspberries, the Berkeleyomyces basicola fungus plays a particular role, being isolated in 37.5% of aff ected parts. Berkeleyomyces basicola is capable of independently causing damping-off disease on raspberry root suckers in protected soil conditions.
Supporting agencies: The research was carried out within the state order of FSBSO ARHCBAN for the topic «To study features of bioecology and injuriousness of pests and diseases of fruit and berry crops and to develop elements of rational use of ecologized protection products of perennial agrocenosesusing technologies» (FGUW-2024-0002).
About the Authors
S. E. Golovin
Federal Horticultural Center for Breeding, Agrotechnology and Nursery
Russian Federation
Russian Federation
Moscow.
M. S. Pryakhina
Federal Horticultural Center for Breeding, Agrotechnology and Nursery
Russian Federation
Russian Federation
Moscow.
References
1. Berkeley G. H. Root rots of the raspberry, Canadian Journal of Research.2011;14(8):306-317. DOI: 10.1139/cjr36c-024.
2. Sapkota S. Root rot and wilting complex of red raspberry: pathogen characterization, identifying host resistance and sustainable management options, Thesis Submitted in Partial Fulfi llment of the Requirements for the Degree of Doctor of Philosophy in the Department of Biological Sciences Faculty of Science. SIMON FRASER UNIVERSITY, Spring 2023, 176 s.
3. Головин С. Е. Корневые и прикорневые гнили садовых растений: распространенность, вредоносность, диагностика. М.: ООО «ПРИНТ-2», 2016, 440 c.
4. Androsiuk P., Okorski A., Paukszto L., Jastrzębski J. P., Ciesielski S. & Pszczółkowska A. Characterization and phylogenetic analysis of the complete mitochondrial genome of the pathogenic fungus Ilyonectria destructans, Scientifc Reports. 2022;12:23-59. DOI: 10.1038/s41598-022-05428-z.
5. Yin S. L., Zhang X. G., Ma X. Y. Dactylonectria species associated with black root rot of strawberry in China, Australasian Plant Pathology. 2021;50(43-46):501-511. DOI: 10.1007/s13313-021-00804-1.
6. Xu X., Deakin G., Zhao J., Passey T. and Papp-Rupar M. Amplicon-based metagenomics to study the eff ect of coir age and wood biochar on microbiome in relation to strawberry yield. Front. Agron. 2024;6:1397974. DOI: 10.3389/fagro.2024.1397974.
7. Raspberry (Rubus spp.)-Fruit Rot and Cane Botrytis. March 2024. Pacifi c Northwest Plant Disease Management Handbook. Printed page URL: https://pnwhandbooks.org/node/3412
8. Turatsinze A. N., Xie X., Chen G. et al. First Report of Fusarium avenaceum Causing Root Rot of Raspberry (Rubus corchorifolius) in China, Plant Disease. 2024;108(10). DOI: 10.1094/PDIS-06-24-1207-PDN.
9. Головин С. Е. Видовой состав фитопатогенных микромицетов на ремонтантной малине и его влияние на укореняемость зеленых черенков, Плодоводство и ягодоводство России. 2017;48:55-58.
10. Ivors K.,Warres B., Ho T. et al., First Report of Berkeleyomyces basicola Causing Black Shoot Rot of Raspberry in Nursery Production in the United States and Worldwide, Plant Dis. 2023;107(10). DOI: 10.1094/PDIS-04-23-0799-PDN.
11. Nel W. J., Duong T. A., Wingfi eld M. J. Heterothallism revealed in the root rot fungi Berkeleyomyces basicola and B. rouxiae, Fungal Biology. 2018;122(11):1031-1040. DOI: 10.1016/j.funbio.2018.08.006.
12. Кирай З., Клемент З., Шоймоши Ф., Вереш Й. Методы фитопатологии. М.: Колос. 1974, 344 с.
13. Пидопличко Н. М. Грибы – паразиты культурных растений.Определитель. Т.2. Грибынесовершенные. Киев.: Наукова думка, 1977, 290 с.
14. Domsch K. H., Gams W., Anderson T. H. Compendium of soil fungi, Volumes 1 and 2 London, UK: Academic Press Ltd ,1980, vii + 859 pp. 405.
15. Тревайс Л. Ю., Каштанова О. А. Болезни и вредители плодовых растений: Атлас-определитель. М.: Фитон XXI, 2024, 352 с.
16. Bosshard E. and Heller W. Black root rot of Ribes spp. in Switzerland, Acta Hortic. 2002;585:335-336. DOI: 10.17660/ActaHortic.2002.585.55.
Review
For citations:
Golovin S.E., Pryakhina M.S. Harmfulness of some micromycetes during propagation of raspberries in protected soil conditions. Pomiculture and small fruits culture in Russia. 2025;82:86-94. (In Russ.) https://doi.org/10.31676/2073-4948-2025-82-86-94
Views:
16
Email this article 
