Development of a reliable and rapid detached leaf assay to detect resistance to the fungal disease phomopsis leaf blight, caused by Diaporthe toxica, in Lupinus albus

Article

Cowley, Raymond B., Luckett, David J., Harper, John D. I. and Ash, Gavin J.. 2012. "Development of a reliable and rapid detached leaf assay to detect resistance to the fungal disease phomopsis leaf blight, caused by Diaporthe toxica, in Lupinus albus." Canadian Journal of Plant Pathology. 34 (3), pp. 401-409. https://doi.org/10.1080/07060661.2012.705327
Article Title

Development of a reliable and rapid detached leaf assay to detect resistance to the fungal disease phomopsis leaf blight, caused by Diaporthe toxica, in Lupinus albus

ERA Journal ID2574
Article CategoryArticle
AuthorsCowley, Raymond B. (Author), Luckett, David J. (Author), Harper, John D. I. (Author) and Ash, Gavin J. (Author)
Journal TitleCanadian Journal of Plant Pathology
Journal Citation34 (3), pp. 401-409
Number of Pages9
Year2012
PublisherTaylor & Francis
Place of PublicationUnited States
ISSN0706-0661
Digital Object Identifier (DOI)https://doi.org/10.1080/07060661.2012.705327
Web Address (URL)http://www.tandfonline.com/doi/abs/10.1080/07060661.2012.705327
Abstract

A detached leaf assay was developed to assess disease response of Lupinus albus to phomopsis leaf blight caused by Diaporthe toxica. A spore concentration of 1×107 spores mL-1 using spray inoculation gave the greatest discrimination between genotypes. The effect of leaf position was studied using the first five fully expanded leaves above the cotyledons. Leaf position did not alter the disease response for genotypes with a resistant reaction, but older leaves were more susceptible in less-resistant genotypes. There was good agreement between disease response using detached leaves and leaves inoculated in planta, indicating the utility of the detached leaf assay. In this study, 110 Lupinus albus cultivars were evaluated for resistance to phomopsis leaf blight caused by Diaporthe toxica in two detached leaf experiments. In one experiment, 95 genotypes were assessed for phomopsis leaf blight resistance and phomopsis stem blight resistance after the leaves used in this study were removed. There was no correlation between the stem scores and the leaf scores, indicating that a detached leaf assay cannot be used to predict the reaction of L. albus to phomopsis stem blight. Genetic resistance to phomopsis stem and leaf blight may be under independent genetic control. Sixteen genotypes were identified as having useful resistance to phomopsis leaf blight. Relying on a detached leaf assay to detect overall disease resistance in L. albus may lead to some false positives (apparent resistance) but the assay was generally capable of detecting susceptible genotypes.

Keywordsbroad-leaf lupin; disease screening; multi-phase experiments; Phomopsis leptostromiformis;
ANZSRC Field of Research 2020310805. Plant pathology
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Byline AffiliationsCharles Sturt University
Department of Primary Industries, New South Wales
Institution of OriginUniversity of Southern Queensland
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Patel, Hitendra Kumar, Matiuzzo, Maura, Bertani, Iris, Bigirimana, Vincent De Paul, Ash, Gavin J., Hofte, Monica and Venturi, Vittoria. 2014. "Identification of virulence associated loci in the emerging broad host range plant pathogen Pseudomonas fuscovaginae." BMC Microbiology. 14 (274), pp. 1-13. https://doi.org/10.1186/s12866-014-0274-7
Identification of QTLs associated with resistance to phomopsis pod blight (Diaporthe toxica) in Lupinus albus
Cowley, Raymond, Luckett, David J., Ash, Gavin J., Harper, John D. I., Vipin, Cina A., Raman, Harsh and Ellwood, Simon. 2014. "Identification of QTLs associated with resistance to phomopsis pod blight (Diaporthe toxica) in Lupinus albus." Breeding Science. 64 (1), pp. 83-89. https://doi.org/10.1270/jsbbs.64.83
Prioritising plant-parasitic nematode species biosecurity risks using self organising maps
Singh, Sunil K., Paini, Dean R., Ash, Gavin J. and Hodda, Mike. 2014. "Prioritising plant-parasitic nematode species biosecurity risks using self organising maps." Biological Invasions. 16 (7), pp. 1515-1530. https://doi.org/10.1007/s10530-013-0588-7
Responses of physiological indexes and leaf epicuticular waxes of Brassica napus to Sclerotinia sclerotiorum infection
Ni, Y., Guo, Y. -J., Wang, J., Xia, R. -E., Wang, X. -Q., Ash, G. and Li, J. -N.. 2014. "Responses of physiological indexes and leaf epicuticular waxes of Brassica napus to Sclerotinia sclerotiorum infection." Plant Pathology. 63 (1), pp. 174-184. https://doi.org/10.1111/ppa.12060
The genome sequence of the biocontrol fungus Metarhizium anisopliae and comparative genomics of Metarhizium species
Pattemore, Julie A., Hane, James K., Williams, Angela H., Wilson, Bree A. L., Stodart, Ben J. and Ash, Gavin J.. 2014. "The genome sequence of the biocontrol fungus Metarhizium anisopliae and comparative genomics of Metarhizium species." BMC Genomics. 15 (1), pp. 1-15. https://doi.org/10.1186/1471-2164-15-660
Keeping ‘one step ahead’ of invasive species: using an integrated framework to screen and target species for detailed biosecurity risk assessment
Singh, Sunil K., Ash, Gavin J. and Hodda, Mike. 2015. "Keeping ‘one step ahead’ of invasive species: using an integrated framework to screen and target species for detailed biosecurity risk assessment." Biological Invasions. 17 (4), pp. 1069-1086. https://doi.org/10.1007/s10530-014-0776-0
Implications of bacterial contaminated seed lots and endophytic colonization by Pseudomonas fuscovaginae on rice establishment
Adorada, D. L., Stodart, B. J., Pangga, I. B. and Ash, G. J.. 2015. "Implications of bacterial contaminated seed lots and endophytic colonization by Pseudomonas fuscovaginae on rice establishment." Plant Pathology. 64 (1), pp. 43-50. https://doi.org/10.1111/ppa.12243
Hierarchical genetic variation of Botryosphaeriaceae species associated with decline and dieback of grapevine in south-eastern Australia
Qui, Y., Steel, C. C., Ash, G. J. and Savocchia, S.. 2015. "Hierarchical genetic variation of Botryosphaeriaceae species associated with decline and dieback of grapevine in south-eastern Australia." Australian Journal of Grape and Wine Research. 21 (3), pp. 458-467. https://doi.org/10.1111/ajgw.12144
Gulypyrones A and B and Phomentrioloxins B and C Produced by Diaporthe gulyae, a Potential Mycoherbicide for Saffron Thistle (Carthamus lanatus)
Andolfi, Anna, Boari, Angela, Evidente, Marco, Cimmino, Alessio, Vurro, Maurizio, Ash, Gavin and Evidente, Antonio. 2015. "Gulypyrones A and B and Phomentrioloxins B and C Produced by Diaporthe gulyae, a Potential Mycoherbicide for Saffron Thistle (Carthamus lanatus)." Journal of Natural Products. 78 (4), pp. 623-629. https://doi.org/10.1021/np500570h
Structure and Absolute Configuration of Kongiidiazadione, a NewPhytotoxic 3-Substituted-5-Diazenylcyclopentendione Produced by Diaporthe Kongii
Evidente, Marco, Boari, Angela, Vergura, Stefania, Cimmino, Alessio, Vurro, Maurizio, Ash, Gavin, Superchi, Stefano and Evidente, Antonio. 2015. "Structure and Absolute Configuration of Kongiidiazadione, a NewPhytotoxic 3-Substituted-5-Diazenylcyclopentendione Produced by Diaporthe Kongii." Chirality: the pharmacological, biological, and chemical consequences of molecular asymmetry. 27 (9), pp. 557-562. https://doi.org/10.1002/chir.22466
Whole genome phylogeny of Bacillus by feature frequency profiles (FFP)
Wang, Aisuo and Ash, Gavin J.. 2015. "Whole genome phylogeny of Bacillus by feature frequency profiles (FFP)." Scientific Reports. 5, pp. 1-14. https://doi.org/10.1038/srep13644
Biological control of sclerotinia stem rot of canola using antagonistic bacteria
Kamal, M. M., Lindbeck, K. D., Savocchia, S. and Ash, G. J.. 2015. "Biological control of sclerotinia stem rot of canola using antagonistic bacteria ." Plant Pathology. 64 (6), pp. 1375-1384. https://doi.org/10.1111/ppa.12369
Biology and biocontrol of Sclerotinia sclerotiorum (Lib.) de Bary in oilseed Brassicas
Kamal, Mohd. Mostofa, Savocchia, Sandra, Lindbeck, Kurt D. and Ash, Gavin J.. 2016. "Biology and biocontrol of Sclerotinia sclerotiorum (Lib.) de Bary in oilseed Brassicas." Australasian Plant Pathology. 45 (1), pp. 1-14. https://doi.org/10.1007/s13313-015-0391-2
Loop-mediated isothermal amplification for the detection of Pseudomonas fuscovaginae
Ash, G. J., Lang, J. M., Triplett, L. R., Stodart, B. J., Verdier, V. and Leach, J. E.. 2013. "Loop-mediated isothermal amplification for the detection of Pseudomonas fuscovaginae." 2013 APS-MSA Joint Meeting. United States 10 - 14 Aug 2013 United States. American Phytopathological Society.
Phomentrioloxin: A Phytotoxic Pentasubstituted Geranylcyclohexentriol Produced by Phomopsis sp., a Potential Mycoherbicide for Carthamus lanatus Biocontrol
Cimmino, Alessio, Andolfi, Anna, Zonno, Maria C., Troise, Ciro, Santini, Antonello, Tuzi, Angela, Vurro, Maurizio, Ash, Gavin and Evidente, Antonio. 2012. "Phomentrioloxin: A Phytotoxic Pentasubstituted Geranylcyclohexentriol Produced by Phomopsis sp., a Potential Mycoherbicide for Carthamus lanatus Biocontrol." Journal of Natural Products. 75 (6), pp. 1130-1137. https://doi.org/10.1021/np300200j
The science, art and business of successful bioherbicides
Ash, G. J.. 2010. "The science, art and business of successful bioherbicides." Biological Control. 52 (3), pp. 230-240. https://doi.org/10.1016/j.biocontrol.2009.08.007
The characterization and diversity of bacterial endophytes of grapevine
West, E. R., Cother, E. J., Steel, C. C. and Ash, G. J.. 2010. "The characterization and diversity of bacterial endophytes of grapevine." Canadian Journal of Microbiology. 56 (3), pp. 209-216. https://doi.org/10.1139/W10-004
Australia and New Zealand biocontrol conference: Emerging themes, future prospects
Gurr, Geoff M.., Horne, Paul, Page, Jessica, Ash, Gavin J. and Pilkington, Leigh J.. 2010. "Australia and New Zealand biocontrol conference: Emerging themes, future prospects." Biological Control. 52 (3), pp. 195-197. https://doi.org/10.1016/j.biocontrol.2010.01.001
Genotypic analysis of Mucor from the platypus in Australia
Connolly, J. H., Stodart, B. J. and Ash, G. J.. 2010. "Genotypic analysis of Mucor from the platypus in Australia." Journal of Wildlife Diseases. 46 (1), pp. 55-69. https://doi.org/10.7589/0090-3558-46.1.55
Development of strain specific molecular markers for the Sclerotinia minor bioherbicide strain IMI 344141
Pan, L., Ash, G. J., Ahn, B. and Watson, A. K.. 2010. "Development of strain specific molecular markers for the Sclerotinia minor bioherbicide strain IMI 344141." Biocontrol Science and Technology. 20 (9), pp. 939-959. https://doi.org/10.1080/09583157.2010.491895
Evidence that Diaporthe toxica infection of Lupinus albus is an emerging concern for the Australian lupin industry
Cowley, R. B., Ash, G. J., Harper, J. D. I. and Luckett, D. J.. 2010. "Evidence that Diaporthe toxica infection of Lupinus albus is an emerging concern for the Australian lupin industry." Australasian Plant Pathology. 39 (2), pp. 146-153. https://doi.org/10.1071/AP09067
Physiological characterization of the dandelion bioherbicide, Sclerotinia minor IMI 344141
Shaheen, In'aam Y., Abu-Dieyeh, Mohammed H., Ash, Gavin J. and Watson, Alan K.. 2010. "Physiological characterization of the dandelion bioherbicide, Sclerotinia minor IMI 344141." Biocontrol Science and Technology. 20 (1), pp. 57-76. https://doi.org/10.1080/09583150903419520
Influence of cultural and environmental conditions on conidial production, conidial germination and infectivity of Rhynchosporium alismatis, a candidate mycoherbicide
Jahromi, F. G., Ash, G. J. and Cother, E. J.. 1998. "Influence of cultural and environmental conditions on conidial production, conidial germination and infectivity of Rhynchosporium alismatis, a candidate mycoherbicide." Australasian Plant Pathology. 27 (3), pp. 180-185. https://doi.org/10.1071/AP98020
Suppressive effects of Rhynchosporium alismatis on different growth stages of Damasonium minus
Jahromi, F. G., Ash, G. J., Cother, E. J. and SOC ESPANOLA MALHERBOLOGIA. 1997. "Suppressive effects of Rhynchosporium alismatis on different growth stages of Damasonium minus." 1997 Congress of the Sociedad-Espanola-de-Malherbologia. Spain 24 - 26 Nov 1997 Spain.
Phomopsis spp. associated with die-back of saffron thistle (Carthamus lanatus)
Crump, N. S., Ash, G. J. and Nikandrow, A.. 1996. "Phomopsis spp. associated with die-back of saffron thistle (Carthamus lanatus)." Australasian Plant Pathology. 25 (2), p. 143. https://doi.org/10.1071/AP96025
Effect of Post-Inoculation Temperature and Light Intensity on Expression of Resistance to Stripe Rust in Some Australian Wheat Cultivars
Ash, G. J. and Rees, R. G.. 1994. "Effect of Post-Inoculation Temperature and Light Intensity on Expression of Resistance to Stripe Rust in Some Australian Wheat Cultivars." Australian Journal of Agricultural Research. 45 (7), pp. 1379-1386. https://doi.org/10.1071/AR9941379
Effects of temperature on the response of some Australian wheat cultivars to Puccinia striiformis f. sp. tritici
Park, Robert F., Ash, Gavin J. and Rees, Robert G.. 1992. "Effects of temperature on the response of some Australian wheat cultivars to Puccinia striiformis f. sp. tritici." Mycological Research. 96 (3), pp. 166-170. https://doi.org/10.1016/S0953-7562(09)80961-1
Yield losses in wheat caused by stripe rust (Puccinia striiformis West.) in northern New South Wales
Ash, G J.. and Brown, J. F.. 1990. "Yield losses in wheat caused by stripe rust (Puccinia striiformis West.) in northern New South Wales." Australian Journal of Experimental Agriculture. 30 (1), pp. 103-108. https://doi.org/10.1071/EA9900103