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Journal of Plant Diseases and Protection

, Volume 125, Issue 4, pp 425–432 | Cite as

Modelling greenhouse climate factors to constrain internal fruit rot (Fusarium spp.) in bell pepper

  • M. FransEmail author
  • R. Moerkens
  • S. Van Gool
  • C. Sauviller
  • S. Van Laethem
  • S. Luca
  • R. Aerts
  • J. Ceusters
Original Article
  • 134 Downloads

Abstract

Internal fruit rot in bell pepper is an important fungal disease which results in mycelium growth and/or necrosis on the ovarium and fruit flesh. It is mainly caused by members of the Fusarium lactis species complex and emerged as a major threat for bell pepper production worldwide. Infection already starts during anthesis, but the symptoms are only visible later on in the production chain. An accurate prediction of the disease incidence in the greenhouse based on environmental parameters is an important step towards a sustainable disease control. Based on a large dataset (2011–2016), a binomial, logistic regression model was developed. This model enables an accurate prediction of internal fruit rot occurrence based on simple and robust input parameters such as temperature and relative humidity during anthesis. Spore density was included as a simplified, practical parameter describing the presence or absence of internal fruit rot 1 week earlier. The obtained model was validated with an independent dataset of five different commercial bell pepper greenhouses. The chance of internal fruit rot infection increased with temperature and relative humidity. Once a greenhouse is infected, only lower temperatures can reduce future risks. However, the chance of the disease to occur remains very high. This prediction model offers a strong instrument for growers to optimize greenhouse climate conditions to restrain internal fruit rot incidence. In addition, the model can be used to apply accurate biological or chemical treatments to achieve a more sustainable greenhouse control. A guideline table for climate adjustment is presented.

Keywords

Fusarium lactis species complex Internal fruit rot Capsicum annuum Predictive model 

Notes

Funding

The Institute for the Promotion of Innovation through Science and Technology in Flanders (IWT) financed this study. The research project LA-135088 was granted to KU Leuven (R. Aerts, J. Ceusters and M. Frans) in cooperation with Research Center Hoogstraten, Research Station for Vegetable Production and the Institute for Agricultural and Fisheries Research.

Compliance with ethical standards

Conflict of interest

The authors declare that they have no conflict of interest.

References

  1. Cantliffe DJ, Webb JE, VanSickle JJ, Shaw NL (2008) Increased net profits results from greenhouse-grown colored pepper compared to field production in Florida. P Fl St Hortic Soc 121:194–200Google Scholar
  2. Choi HW, Hong SK, Kim WG, Lee YK (2010) First report of internal fruit rot of sweet pepper in Korea caused by Fusarium lactis. Plant Dis 95:1476CrossRefGoogle Scholar
  3. Frans M, Aerts R, Van Herck L, Van Calenberge B, Ceusters J (2016a) Influence of floral morphology and fruit development on internal fruit rot in bell pepper (Capsicum annuum). Acta Hortic 1144:199–206CrossRefGoogle Scholar
  4. Frans M, Aerts R, Van Laethem S, Van Calenberge B, Van Herck L, Heungens K, Van Poucke K, Van Gool S, Ceusters J (2016b) Development of a quick screening bioassay for internal fruit rot in bell pepper (Capsicum annuum L.). XVI Eucarpia Capsicum and Eggplant Working Group Meeting. Kecskemét, Hungary, 12–14 September 2016 (art.nr. P3-08). Diamond Congress Ltd, Budapest, pp 420–424Google Scholar
  5. Frans M, Aerts R, Van Laethem S, Ceusters J (2017) Environmental effects on growth and sporulation of Fusarium spp. causing internal fruit rot in bell pepper. Eur J Plant Pathol 149:875–883CrossRefGoogle Scholar
  6. Goodell PB (2009) Fifty years of the integrated control concept: the role of landscape ecology in IPM in San Joaquin valley cotton. Pest Manag Sci 65:1293–1297CrossRefPubMedGoogle Scholar
  7. Hardwick NV (1998) Disease forecasting. In: Jones GD (ed) The epidemiology of plant diseases. Kluwer Academic Publishers, Dordrecht, pp 207–230CrossRefGoogle Scholar
  8. Howard LR, Smith RT, Wangner AB, Villalion B, Burns EE (2014) Provitamin A and ascorbic acid content in fresh pepper cultivars (Capsicum annuum) and processed jalapenos. J Food Sci 59:362–365CrossRefGoogle Scholar
  9. Hubert L, Verberkt H, Hanemaaijer J, Zwinkels J, Reeuwijk J (2003) Aantasting markpositie door inwendig vruchtrot paprika. DLV Facet report, Wageningen, Netherlands (In Dutch) Google Scholar
  10. Jovicich E, VanSickle JJ, Cantliffe DJ, Stoffella PJ (2005) Greenhouse-grown colored peppers: a profitable alternative for vegetable production in Florida? HortTechnology 15:355–369Google Scholar
  11. Kline LW, Wyenandt CA (2014) Internal fruit rot and premature seed germination of field grown colored peppers. Proceedings the 22nd International Pepper Conference. Vina Del Mar, Chili 17–20 November, p 118Google Scholar
  12. O’Neill T, Mayne S (2014) Sweet pepper: aspects of the biology and control of Fusarium fruit rot. ADAS Final report, Cambridge, UKGoogle Scholar
  13. O’Neill T, Mayne S (2015a) Sweet pepper: Aspects of the biology and control of Fusarium fruit rot. Commun Agric Appl Biol Sci 80:569–573PubMedGoogle Scholar
  14. O’Neill T, Mayne S (2015b) Pepper: improved control of Fusarium internal fruit rot through increased knowledge exchange with the Netherlands and Belgium and targeted application of plant protection products. ADAS Final report, Cambridge, UKGoogle Scholar
  15. Polder G, van der Heijden GWAM, van Doorn J, Baltissen TAHMC (2014) Automatic detection of tulip breaking virus (TBV) in tulip fields using machine vision. Biosyst Eng 117:35–42CrossRefGoogle Scholar
  16. Rabbinge R, Bastiaans M (1989) Combination models, crop growth and pests and diseases. In: Rabbinge R, Ward SA, Van Laar HH (eds) Simulation and systems management in crop protection. Simulation Monographs, vol 32. Pudoc, Wageningen, p 420Google Scholar
  17. Stern VM, Smith RF, van den Bosch R, Hagen KS (1959) The integrated control concept. Hilgardia 29:81–101CrossRefGoogle Scholar
  18. Utkhede RS, Mathur S (2003) Fusarium fruit rot of greenhouse peppers in Canada. Plant Dis 87:100CrossRefGoogle Scholar
  19. Van Maanen A, Xu X-M (2003) Modelling plant disease epidemics. Eur J Plant Pathol 109:669–682CrossRefGoogle Scholar
  20. Van Poucke K, Monbaliu S, Munaut F, Heungens K, De Saeger S, Van Hove F (2012) Genetic diversity and mycotoxin production of Fusarium lactis species complex isolates from sweet pepper. Int J Food Microbiol 153:28–37CrossRefPubMedGoogle Scholar
  21. Wilson AD (2013) Diverse applications of electronic-nose technologies in agriculture and forestry. Sensors 13:2295–2348CrossRefPubMedGoogle Scholar
  22. Yang J, Kharbanda PD, Howard RJ, Mirza M (2009) Identification and pathogenicity of Fusarium lactis, causal agent of internal fruit rot of greenhouse sweet pepper in Alberta. Can J Plant Pathol 31:47–56CrossRefGoogle Scholar
  23. Yang Y, Tiesen C, Yang J, Howard RJ, Kharbanda PD, Strelkov SE (2010) Histopathology of internal fruit rot of sweet pepper caused by Fusarium lactis. Can J Plant Pathol 32:86–97CrossRefGoogle Scholar

Copyright information

© Deutsche Phytomedizinische Gesellschaft 2018

Authors and Affiliations

  1. 1.Bioengineering Technology, Campus GeelKU LeuvenGeelBelgium
  2. 2.Tomato ResearchResearch Center HoogstratenHoogstratenBelgium

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