Abstract
Ceratocystis wilt, caused by Ceratocystis fimbriata, is the primary disease affecting kiwifruit (Actinidia spp.) and a major constraint for its cultivation and expansion in Brazil. Additionally, the disease poses a threat to other major kiwifruit-producing countries, such as China, Chile, New Zealand, and Italy, where the disease has not been reported on kiwifruit vines yet. In kiwifruit vines, the infection generally initiates through the roots, but pruning wounds can also serve as an entry point for the pathogen. Currently, there is a dearth of proven effective strategies for controlling this disease, and there is no information on the effectiveness of fungicides for preventing C. fimbriata infection on kiwifruit. In the present study, we evaluated the efficacy of four fungicides: metalaxyl + mancozeb, boscalide + cresoxim-methyl, pyraclostrobin, and copper hydroxide, against C. fimbriata isolates. We found that metalaxyl + mancozeb and pyraclostrobin were the most effective in inhibiting mycelial growth in vitro. However, when evaluating these fungicides as pruning wound protectors in two kiwifruit cultivars, these fungicides were not effective, in the method tested. The results found in the in vitro assays can guide the development of chemical control of Ceratocystis wilt in kiwifruit. Furthermore, as none of the fungicides tested here were effective in protecting pruning wounds against C. fimbriata infection in kiwifruit vines, other active ingredients or application methods must be evaluated in upcoming studies.
Data availability
All data and codes used in this work are available at (https://cassolsabrina.github.io/paper_fungicide_kiwifruit/).
References
Alfenas RF, Alexandre FS, Arenhart ML, Arriel DAA, Alfenas AC (2023) Doenças da teca no Brasil. In: Reis CAF (ed) Teca (Tectona grandis L. f.) no Brasil. Embrapa Florestas, Brasília, DF, pp 447–479
Ayres MR, Wicks TJ, Scott ES, Sosnowski MR (2017) Developing pruning wound protection strategies for managing Eutypa dieback. Australian Journal of Grape Wine Research 23:103–111
Ayres MR, Billones-Baaijens R, Savocchia S, Scott ES, Sosnowski MR (2022) Critical timing of fungicide application for pruning wound protection to control grapevine trunk diseases. Australian Journal of Grape and Wine Research 28:70–74
Brawner J, Japarudin Y, Lapammu M, Rauf R, Boden D, Wingfield MJ (2015) Evaluating the inheritance of Ceratocystis acaciivora symptom expression in a diverse Acacia mangium breeding population. South Forests: J Forest Sci 77(1):83–90
Brown AA, Travadon R, Lawrence DP, Torres G, Zhuang G, Baumgartner K (2021) Pruning-wound protectants for trunk-disease management in California table grapes. Journal of Crop Protection 141:105490
da Silveira SV, Cagliari C, de Souza EB, Pereira FMDA, dos Santos RSS, Garrido LDR (2021) Grade de agrotóxicos do kiwi. Bento Gonçalves: Embrapa Uva e Vinho, INSS, pp 188–-680
Engelbrecht CJB, Harrington TC, Alfenas AC, Suarez C (2007) Genetic variation of populations of the cacao wilt pathogen, Ceratocystis cacaofunesta. The Plant Pathology Journal 56:923–933
Food and Agriculture Organization of the United Nations (2022). FAOSTAT. Available at: http://www.fao.org/faostat/en/#search/kiwi. Accessed 3 Jan 2023
Ferreira A, Harrington TC, Alfenas AC, Mizubuti ESG (2011) Movement of genotypes of Ceratocystis fimbriata within and among eucalyptus plantations in Brazil. Infect Ecol Epidemiol 101(8):1005–1012
Ferreira MA, Harrington TC, Piveta G, Alfenas AC (2017) Genetic variability suggests that three populations of Ceratocystis fimbriata are responsible for the Ceratocystis wilt epidemic on kiwifruit in Brazil. Trop Plant Pathol 42:86–95
Firmino AC, Tozze HJ, Furtado EL (2012) First report of Ceratocystis fimbriata causing wilt in Tectona grandis in Brazil. New Dis Rep 25:24–24
Fortini LB, Kaiser LR, Keith LM, Price J, Hughes RF, Jacobi JD, Friday JB (2019) The evolving threat of rapid ‘ohi’a death (ROD) to Hawaii’s native ecosystems and rare plant species. Forest Ecology and Management 448:376–385
Halsted BD (1890) Some fungous diseases of the sweet potato. The black rot. New Jersey Agriculture Experiment Station Bulletin 76:7–14
Harrington TC (2013) Ceratocystis Diseases. In: Gonthier P, Nicolotti G (ed) Infectious Forest Diseases. Elsevier, Wallingford, UK, pp 230–255
Harrington TC, Thorpe DJ, Alfenas AC (2011) Genetic variation and variation in aggressiveness to native and exotic hosts among Brazilian populations of Ceratocystis fimbriata. Ann Rev Phytopathol 101(5):555–566
Khan HSI, Ravindra H, Ekbote S, Narayaswamy H, Narayaswamy P, Pradeep S (2017) Efficacy of fungicides and bio agents against Ceratocystis fimbriata Ell. and Halst. causing wilt disease of pomegranate. Int J Curr Microbiol Appl Sci 6(6):2902–2907
KVH (2019) Readiness plan - Ceratocystis fimbriata. KVH, p 40. Available at: https://kvh.org.nz/assets/documents/Biosecurity-tab/KVH_Readiness_Plan___Ceratocystis_fimbriata_May_2019_FINAL.pdf. Accessed 13 Oct 2022
Liang HJ, Di YL, Li JL, You H, Zhu F (2015) Baseline sensitivity of pyraclostrobin and toxicity of SHAM to Sclerotinia sclerotiorum. Plant Dis 99:267–273
Masiello M, Somma S, Ghionna V, Francesco Logrieco A, Moretti A (2019) In vitro and in field response of different fungicides against Aspergillus Flavus and Fusarium species causing ear rot disease of maize. Toxins 11:11
Moller WJ, DeVay JE (1968) Carrot as a species-selective isolation medium for Ceratocystis fimbriata. Phytopathology 58:123–124
Nasution A, Glen M, Beadle C, Mohammed C (2019) Ceratocystis wilt and canker - A disease that compromises the growing of commercial Acacia-based plantations in the tropics. Australian Forestry 82:80–93
Oliveira LSS, Harrington TC, Ferreira MA, Michelle BD, Al-Sadi AM, Al-Mahmooli IHS et al (2015) Species or Genotypes? Reassessment of four recently described species of the Ceratocystis wilt Pathogen, Ceratocystis fimbriata, on Mangifera indica. Phytopathology 105:1229–1244
Oliveira LSS, Damacena MB, Guimarães LMS, Siqueira DL, Alfenas AC (2016) Ceratocystis fimbriata isolates on Mangifera indica have different levels of aggressiveness. Eur J Plant Pathol 145:847–856
Oliveira LSS, Pimenta LVA, Guimarães LMS, de Souza PVD, Bhering LL, Alfenas AC (2020) Resistance of kiwifruit cultivars to Ceratocystis wilt: an approach considering the genetic diversity and variation in aggressiveness of the pathogen. Plant Pathology Journal 70:349–357
Piveta G, Ferreira MA, Muniz M, Valdetaro D, Valdebenito-Sanhueza R, Harrington T et al (2016) Ceratocystis fimbriata on kiwifruit (Actinidia spp.) in Brazil. New Zealand Journal of Crop and Horticultural Science 44:13–24
R Core Team (2022) R: A language and environment for statistical computing. R Foundation for Statistical Computing, Vienna Accessed 24 January 2023 https://www.R-project.org/
Santos AF, Ferreira MA, Auer CG, Buhrer CB, Brito NM, Scremin RM, Mireski MC (2018) First report of yerba mate wilt caused by Ceratocystis fimbriata in Brazil. Plant Dis 102:2381
Seta GW, Widiyatno, Hidayati F, Na’iem M (2021) Impact of thinning and pruning on tree growth, stress wave velocity, and pilodyn penetration response of clonal teak (Tectona grandis) plantation. Forest Science and Technology 17(2):57–66
Silva AC, Cândido TS, Sales NLP, Harrington TC, Alfenas AC (2017) First report of Ceratocystis wilt caused by Ceratocystis fimbriata on Caryocar brasiliense trees in Brazil. Plant Dis 101(10):1822–1822
Somu R, Mesta RK, Kiran KKC (2018) Effect of non systemic, systemic fungicides and biocontrol agents against wilt of pomegranate caused by Ceratocystis fimbriata. International Journal of Chemical Studies 6(2):397–402
Sonego OR, Ferreira MA, Sanhueza RM, Gava R, Garrido LR, Alfenas AC (2010) Primeiro relato da murcha-de-ceratocystis em kiwifruit. Tropical Plant Pathology 35:S233
Sosnowski MR, Loschiavo AP, Wicks TJ, Scott ES (2013) Evaluating treatments and spray application for the protection of grapevine pruning wounds from infection by Eutypa lata. Plant Dis 97:1599–1604
Syazwan A, Mohd-Farid A, Wan-Muhd-Azrul W, Syahmi HM, Zaki AM, Ong SP, Mohamed R (2021) Survey, identification, and athogenicity of Ceratocystis fimbriata complex associated with wilt disease on Acacia mangium in Malaysia Samsuddin. Forests 12:1782
Tarigan M, Roux J, Wyk MV, Tjahjono B, Wingfield MJ (2011) A new wilt and die-back disease of Acacia mangium associated with Ceratocystis manginecans and C. acaciivora sp. nov. in Indonesia. South African Journal of Botany 77:292–304
Tran TTT, Pham TQ, Barber PA, Nguyen CM (2018) Control of Ceratocystis manginecans causing wilt disease on Acacia mangium seedlings. Australasian Plant Pathology 47(6):579–586
Weber DJ, Stahmann MA (1964) Ceratocystis infection in sweet potato: its effect on proteins, isozymes, and acquired immunity. Science 146(3646):929–31
Acknowledgments
This work was supported by: ‘Conselho Nacional de Desenvolvimento Científico e Tecnológico’ (CNPq); ‘Coordenação de Aperfeiçoamento de Pessoal de Nível Superior’ (CAPES); and ‘Fundação de Amparo à Pesquisa do Estado de Minas Gerais’ (FAPEMIG). The authors are grateful for the assistance of Maik Leão dos Santos, Monalisa de Cól, Carolina Pessanha Alonso, to Zespri Group Limited and ‘Clonar Resistência a Doenças Florestais’ for providing plant material and greenhouse facilities for this study.
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Material preparation and data collection were performed by Sabrina Angela Cassol, Davi Mesquita de Macedo, Flávia S. Alexandre, and Samuel A. Santos. The analysis was performed by Sabrina Angela Cassol, Marston H. D. Franceschini, and Emerson M. Del Ponte. The funding acquisition and supervision by Acelino Couto Alfenas and Rafael Ferreira Alfenas. The first draft of the manuscript was written by Sabrina Angela Cassol and all authors commented on previous versions of the manuscript. All authors read and approved the final manuscript.
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Chandan Pal is employed by Zespri International Limited. Emerson M. Del Ponte is an editor for this journal and the manuscript was handled independently by another member of the editorial board. All other authors have no competing interests.
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Cassol, S.A., Santos, S.A., Franceschini, M.H.D. et al. Are fungicides effective in protecting pruning wounds against Ceratocystis wilt on kiwifruit vines?. Trop. plant pathol. 49, 459–465 (2024). https://doi.org/10.1007/s40858-023-00633-1
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DOI: https://doi.org/10.1007/s40858-023-00633-1