THE BEHAVIOUR OF SOME PLUM CULTIVARS TO BROWN ROT FRUIT INFECTION IN NORTHERN TRANSYLVANIA

Authors

  • C. Moldovan Fruit Research and Development Station Bistrita, Romania - University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania Author
  • S.D. Roșu-Mareș Fruit Research and Development Station Bistrita, Romania - University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania Author
  • G.M. Guzu Fruit Research and Development Station Bistrita, Romania - University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania Author
  • L.A. Zagrai Fruit Research and Development Station Bistrita, Romania Author
  • I. Zagrai Fruit Research and Development Station Bistrita, Romania Author
  • A.M. Chiorean Fruit Research and Development Station Bistrita, Romania - University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania Author
  • A. Maxim University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania Author

DOI:

https://doi.org/10.51258/RJH.2023.09

Keywords:

brown rot, climatic changes, cultivar diseases, plum.

Abstract

The plum tree (Prunus domestica L.) is the dominant fruit tree species in Romania, according to the FAOSTAT (2021) data base. Globally, Romania ranks the second place after China at the top of major plum growing countries. This species is susceptible to various economically impactful diseases such as brown rot, produced by Monilinia spp. Climatic conditions have an important role in the occurrence and frequency of disease damage depending of a cultivar. Therefore, in 2023 at the FRDS Bistrita, was monitored the behaviour of brown rot damage on 18 plum cultivars with different ripening periods. During the growing stage, 12 conventional phytosanitary treatments were applied up to the harvest time. The determinations were made in the field after fruit harvesting, at the consumer's ripeness stage. Expectedly, the response to brown rot infection on fruits was different through all the cultivars studied. The results revealed low infections with Monilinia spp. on ‘Zamfira’ (6.9%), ‘Anna Späth’ (7.0%), and ‘Doina’ (7.7%), while ‘Matilda’ (39.5%), ‘Elena’ (33.1%), and ‘Jubileu 50’ (31.9%) expressed symptoms and a higher percentage of infected fruits. All the data obtained are statistically supported. The results are encouraging, allowing a selection of resistant or tolerant cultivars to brown rot, considering the increasing impact of climate change. Furthermore, the global trend toward organic farming requires the use of resistant cultivars to problematic pathogens for successful farming. 

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References

Addinsoft. XLSTAT Statistical and Data Analysis Solution; Addinsoft: NY, USA. (2022). www.xlstat.com.

Botu I., Botu M., Achim G. and Baciu A. (2009). Plum culture in Romania: Present situation and perspectives. Acta Hortic. 874, 365-372 DOI: 10.17660/ActaHortic.2010.874.52

Duncan D.B. (1995). Multiple range and multiple F tests. Biometrics. 11: 1–42.

Fisher R.A. (1925). Statistical Methods for Research Workers. Oliver & Boyd, Edinburgh, UK.

Florian V. and Puia C. (2021). Fitopatologie. Bioflux. Cluj-Napoca. Romania.

Food and Agriculture Organization of the United Nations (2023). www.fao.org.

Gil M.I., Tomás-Barberán F.A., Hess-Pierce B. and Kader A.A. (2002). Antioxidant capacities, phenolic compounds, carotenoids, and vitamin C vontents of nectarine, peach, and plum cultivars from California. J. Agric. Food Chem. 50: 4976-4982. DOI: 10.1021/jf020136b

Hily J.M., Singer S.D., Villani S.M. and Cox K.D. (2011). Characterization of the cytochrome b (cyt b) gene from Monilinia species causing brown rot of stone and pome fruit and its significance in the development of QoI resistance. Pest Management Science 67 (4): 385-396. DOI: 10.1002/ps.2074

Milošević N. and Milošević T. (2023). Impact of climate change on plum (Prunus domestica L.). In Cultivation for Climate Change Resilience, Volume 2, CRC Press, pp. 257-278. DOI:10.1201/9781003351153-14

Moldovan C., Zagrai I., Zagrai L., Guzu G., Roșu-Mareș S. and Maxim, A. (2022). The efficacy of some organic products in the control of brown rot (Monilinia Spp.) in European Plum (Prunus domestica L.). Scientific Papers. Series B. Horticulture. 66(1): 152-155. ISSN 2285-5653, 152-155.

Oliveira L.L., Pacheco I., Mercier V., Faoro F., Bassi D., Bornard I. and Quilon-Turion B. (2016). Brown Rot Strikes Prunus Fruit: An Ancient Fight Almost Always Lost. Journal of Agricultural and Food Chemistry. 64: 4029-4047.DOI: 10.1021/acs.jafc.6b00104

Ortega-Vidal J., Cobo A., Ortega-Morente E., Gálvez A., Martínez-Bailén M., Salido, S. and Altarejos J. (2022). Antimicrobial activity of phenolics isolated from the pruning wood residue of European plum (Prunus domestica L.). Industrial Crops and Products 176: 114-296. DOI: 10.1016/j.indcrop.2021.114296

Sottile F., Caltagirone C., Giacalone G., Peano C., and Barone E. (2022). Unlocking plum genetic potential: Where are we at?. Horticulturae 8(2): 128. DOI: 10.3390/horticulturae8020128

Sumedrea, D., Isac, I., Iancu, M., et al. 2014, Pomi, arbusti fructiferi, căpsun – Ghid tehnic și economic, (In Prunul), Editura Invel Multimedia, Pitesti. pp. 89-108. ISSN 978-973-1886-82-4

Tronsmo A.M., Collinge D.B., Djurle A., Munk L., Yuen J. and Tronsmo A. (2020). Plant Pathology and Plant Diseases. CABI, pp. 41-74. ISBN : 978-1-78924-317-8

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Published

2023-12-15

How to Cite

(1)
C. Moldovan; S.D. Roșu-Mareș; G.M. Guzu; L.A. Zagrai; I. Zagrai; A.M. Chiorean; A. Maxim. THE BEHAVIOUR OF SOME PLUM CULTIVARS TO BROWN ROT FRUIT INFECTION IN NORTHERN TRANSYLVANIA. RJH 2023, 4, 85-90. https://doi.org/10.51258/RJH.2023.09.

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