Australasian Plant Pathology

, Volume 47, Issue 3, pp 285–299 | Cite as

Crown rot of wheat in Australia: Fusarium pseudograminearum taxonomy, population biology and disease management

  • S. Alahmad
  • S. Simpfendorfer
  • A. R. Bentley
  • L. T. Hickey


Fusarium pseudograminearum (Fp) causes crown rot (CR) on a wide range of winter cereals reducing yield and grain quality in Australia and worldwide. The broad range of host species presents a major challenge for cropping systems, affecting productivity of the barley, wheat, oats and durum wheat industries. The frequency of disease severity and prevalence in Australia has notably increased with the introduction of minimum tillage cropping practices, less frequent precipitation events during the growing season and more frequent heat-waves due to climate change. This has resulted in exacerbation of CR symptoms. For more than 30 years CR has been considered the most significant fungal disease of temperate cereal crops in Queensland and northern New South Wales. In this review, we discuss the disease, the underlying pathogen biology and key control strategies to reduce the impact of this damaging pathogen. While good progress has been made to identify sources of genetic resistance, we also highlight the opportunity to investigate physiological traits for improved water-use efficiency, such as deep root systems or stay-green, which could minimise yield and grain quality losses due to CR.


Fusarium spp. Disease control Crop rotation Genetic resistance Lifecycle Integrated disease management 



Samir Alahmad was supported by Monsanto’s Beachell–Borlaug International Scholars Program (MBBISP) Iowa, the USA, and a Ph.D. scholarship from The University of Queensland, Australia (UQRS).

Compliance with ethical standards

Conflict of interest

The authors declare that they have no conflict of interests.


  1. Akgul DS, Erkilic A (2016) Effect of wheat cultivars, fertilizers, and fungicides on fusarium foot rot disease of wheat. Turk J Agric For 401:101–108CrossRefGoogle Scholar
  2. Akinsanmi OA, Mitter V, Simpfendorfer S, Backhouse D, Chakraborty S (2004) Identity and pathogenicity of fusarium spp. isolated from wheat fields in Queensland and northern new South Wales. Crop Pasture Sci 55:97CrossRefGoogle Scholar
  3. Akinsanmi OA, Backhouse D, Simpfendorfer S, Chakraborty S (2006) Genetic diversity of Australian fusarium graminearum and F. Pseudograminearum. Plant Pathol 55:494–504CrossRefGoogle Scholar
  4. Alahmad S, Dinglasan E, Leung KM, Riaz A, Derbal N, Voss-Fels KP, Able JA, Bassi FA, Christopher J, Hickey LT (2018) Speed breeding for multiple quantitative traits in durum wheat (Triticum durum Desf.). Plant Methods (accepted)Google Scholar
  5. Aoki T, O'Donnell K (1999) Morphological characterization of Gibberella coronicola sp. nov, obtained through mating experiments of fusarium pseudograminearum. Mycoscience 406:443–453CrossRefGoogle Scholar
  6. Aoki T, O'Donnell K (1999a) Morphological and molecular characterization of fusarium pseudograminearum sp. nov, formerly recognized as the group 1 population of F. Graminearum. Mycologia 914:597–609CrossRefGoogle Scholar
  7. Atanasov D (1920) Fusarium-blight (scab) of wheat and other cereals. US Government Printing Office, Washington, DCGoogle Scholar
  8. Backhouse D (2006) Forecasting the risk of crown rot between successive wheat crops. Aust J Exp Agric 4611:1499–1506CrossRefGoogle Scholar
  9. Backhouse D (2014) Modelling the behaviour of crown rot in wheat caused by fusarium pseudograminearum. Australas Plant Pathol 431:15–23CrossRefGoogle Scholar
  10. Backhouse D, Burgess LW (2002) Climatic analysis of the distribution of fusarium graminearum, F. Pseudograminearum and F. Culmorum on cereals in Australia. Australas Plant Pathol 314:321–327CrossRefGoogle Scholar
  11. Backhouse D et al (2004) Survey of fusarium species associated with crown rot of wheat and barley in eastern Australia. Australas Plant Pathol 332:255–261CrossRefGoogle Scholar
  12. Balmas V, Burgess LW, Summerell BA (1995) Reaction of durum wheat cv. Yallaroi to crown and root rot caused by fusarium graminearum group 1 and fusarium crookwellense. Australas Plant Pathol 24:233–237CrossRefGoogle Scholar
  13. Balmas V et al (2006) Use of a complexation of tebuconazole with β-cyclodextrin for controlling foot and crown rot of durum wheat incited by fusarium culmorum. J Agric Food Chem 542:480–484CrossRefGoogle Scholar
  14. Beddis AL, Burgess LW (1992) The influence of plant water stress on infection and colonization of wheat seedlings by fusarium graminearum group 1. Phytopathology 821:78–83CrossRefGoogle Scholar
  15. Bennett FT (1930) Gibberella saubinetii (Mont.) Sacc. On British cereals. Ann Appl Biol 17:43–58CrossRefGoogle Scholar
  16. Bentley AR et al (2004) Austrostipa aristiglumis (Plains grass) as an intermediate host of Fusarium pseudograminearum and other Fusarium species In Keller KMO & Hall BH (Eds.) 3rd Australasian Soilborne Diseases Symposium. Lorne, SA, South Australian Research and Development Institute, AdelaideGoogle Scholar
  17. Bentley AR et al (2007) Crop pathogens and other fusarium species associated with Austrostipa aristiglumis. Australas Plant Pathol 365:434CrossRefGoogle Scholar
  18. Bentley AR et al (2008a) Genetic structure of fusarium pseudograminearum populations from the Australian grain belt. Phytopathology 982:250–255CrossRefGoogle Scholar
  19. Bentley AR, Brett AS, Burgess LW (2008b) Sexual compatibility in Fusarium pseudograminearum (Gibberella coronicola). Mycol Res 1129:1101–1106CrossRefGoogle Scholar
  20. Bentley AR et al (2009) Spatial aggregation in fusarium pseudograminearum populations from the Australian grain belt. Plant Pathol 581:23–32CrossRefGoogle Scholar
  21. Benyon FHL, Burgess LW, Sharp PJ (2000) Molecular genetic investigations and reclassification of fusarium species in sections fusarium and Roseum. Mycol Res 1044:1164–1174CrossRefGoogle Scholar
  22. Blaney BJ, Dodman RL (2002) Production of zearalenone, deoxynivalenol, nivalenol, and acetylated derivatives by Australian isolates of fusarium graminearum and F. Pseudograminearum in relation to source and culturing conditions. Aust J Agric Res 53:1317–1326CrossRefGoogle Scholar
  23. Bovill WD et al (2006) Identification of novel QTL for resistance to crown rot in the doubled haploid wheat population 'W21MMT70' x 'Mendos. Plant Breed 1256:538–543CrossRefGoogle Scholar
  24. Bovill WD, et al (2010) Pyramiding QTL increases seedling resistance to crown rot (fusarium pseudograminearum) of wheat (Triticum aestivum). Theor Appl Genet 1211:127–136Google Scholar
  25. Burgess LW (1967) Ecology of some fungi causing root and crown rots of wheat. PhD thesis, Faculty of Agriculture, The University of SydneyGoogle Scholar
  26. Burgess LW, Wearing AH, Toussoun TA (1975) Surveys of fusaria associated with crown rot of wheat in eastern Australia. Aust J Agric Res 26:791–799CrossRefGoogle Scholar
  27. Burgess LW, Klein TA, Bryden WL, Tobin NF (1987) Head blight of wheat caused by fusarium graminearum group 1 in new South Wales in 1983. Australas Plant Pathol 16:72CrossRefGoogle Scholar
  28. Burgess LW et al (1993) Environmental and management factors affecting the crown rot fungus, fusarium graminearum group 1, in Australia. Hodowla roslin aklimatyzacja i nasiennictwo 373:25–32Google Scholar
  29. Burgess LW et al (1996) Control of fusarium crown rot of wheat by late stubble burning and rotation with sorghum. Australas Plant Pathol 254:229–233CrossRefGoogle Scholar
  30. Burgess LW, Backhouse D, Summerell BA (2001) Crown rot of wheat. In: Summerell BA, Leslie JF, Backhouse D, Bryden WL, Burgess LW (eds) Fusarium: Paul E. Nelson memorial symposium, APS press: St Paul, MN, pp 271–294Google Scholar
  31. Butler FC (1961) Root and foot rot diseases of wheat. Science Bulletin of the Department of Agriculture, N.S.W. 77Google Scholar
  32. Chakraborty S et al (2006) Pathogen population structure and epidemiology are keys to wheat crown rot and fusarium head blight management. Australas Plant Pathol 356:643–655CrossRefGoogle Scholar
  33. Chekali S et al (2011) Effects of fusarium culmorum and water stress on durum wheat in Tunisia. Crop Prot 306:718–725CrossRefGoogle Scholar
  34. Chen G et al (2015) Enhancing fusarium crown rot resistance by pyramiding large-effect QTL in barley. Mol Breed 351:1–8Google Scholar
  35. Christopher T et al (2008) Developmental and physiological traits associated with high yield and stay-green phenotype in wheat. Aust J Agric Res 594:354–364CrossRefGoogle Scholar
  36. Christopher J et al (2014) Phenotyping novel stay-green traits to capture genetic variation in senescence dynamics. Funct Plant Biol 4111:1035–1048CrossRefGoogle Scholar
  37. Christopher T et al (2015) Integrating rapid phenotyping and speed breeding to improve stay-green and root adaptation of wheat in changing, water-limited, Australian environments. Procedia Environ Sci 29:175–176CrossRefGoogle Scholar
  38. Collard BCY et al (2005a) An introduction to markers, quantitative trait loci (QTL) mapping and marker-assisted selection for crop improvement: the basic concepts. Euphytica 1421:169–196CrossRefGoogle Scholar
  39. Collard BCY, Grams RA, Bovill WD, Percy CD, Jolley R, Lehmensiek A, Wildermuth G, Sutherland MW (2005b) Development of molecular markers for crown rot resistance in wheat: mapping of QTLs for seedling resistance in a '2-49′ x 'Janz' population. Plant Breed 124:532–537CrossRefGoogle Scholar
  40. Collard BCY et al (2006) Confirmation of QTL mapping and marker validation for partial seedling resistance to crown rot in wheat line '2-49. Aust J Agric Res 579:967–973CrossRefGoogle Scholar
  41. Cook RJ (1980) Fusarium foot rot of wheat and its control in the Pacific northwest. Plant Dis 6412:1061–1066CrossRefGoogle Scholar
  42. Crofts FC, Esdaile RJ, Burgess LW (1988) Towards no-tillage. The University of Sydney, AustraliaGoogle Scholar
  43. Evans ML et al (2010) Crop sequence as a tool for managing populations of fusarium pseudograminearum and F. Culmorum in South-Eastern Australia. Australas Plant Pathol 394:376–382CrossRefGoogle Scholar
  44. Felton WL et al (1987) Crop residue management. In: Cornish PS, Pratley JE (eds) Tillage, new directions in Australian agriculture, Melbourne: Inkata press, pp 171–193Google Scholar
  45. Felton WL et al (1998) Chickpea in wheat-based cropping systems of northern new South Wales - II. Influence on biomass, grain yield, and crown rot in the following wheat crop. Aust J Agric Res 493:401–407CrossRefGoogle Scholar
  46. Fetch TG, Steffenson BJ, Nevo E (2003) Diversity and sources of multiple disease resistance in Hordeum spontaneum. Plant Dis 8712:1439–1448CrossRefGoogle Scholar
  47. Francis RG, Burgess LW (1977) Characteristics of two populations of fusarium roseum 'Graminearum' in eastern Australia. Trans Br Mycol Soc 68:421–427CrossRefGoogle Scholar
  48. Freebairn DM, Loch RJ, Cogle AL (1993) Soil tillage for agricultural sustainability tillage methods and soil and water conservation in Australia. Soil Tillage Res 271:303–325CrossRefGoogle Scholar
  49. Gardiner DM, McDonald MC, Covarelli L, Solomon PS, Rusu AG, Marshall M et al (2012) Comparative pathogenomics reveals horizontally acquired novel virulence genes in fungi infecting cereal hosts. PLoS Pathog 89:e1002952CrossRefGoogle Scholar
  50. Gardiner DM, Benfield AH, Stiller J, Stephen S, Aitken K, Liu C et al (2018) A high-resolution genetic map of the cereal crown rot pathogen Fusarium pseudograminearum provides a near-complete genome assembly. Molecular plant pathology 191:217–226CrossRefGoogle Scholar
  51. Graham, R (2015) Fusarium crown rot of wheat-impact on plant available soil water usageGoogle Scholar
  52. Harte AJ, Armstrong JL (1983) Stubble management for soil conservation in northern new South Wales. Journal of Soil Conservation 39:134–141Google Scholar
  53. Hill JP, Fernandez JA, McShane MS (1983) Fungi associated with common root rot of winter wheat in Colorado and Wyoming. Plant Dis 67:795–797CrossRefGoogle Scholar
  54. Hollaway GJ, Graham KE (2010) Survey of wheat crops for white heads caused by crown rot in Victoria, 1997–2009. Australas Plant Pathol 39(4):363–367CrossRefGoogle Scholar
  55. Hollaway GJ et al (2013) Tield loss in cereals, caused by fusarium culmorum and F. Pseudograminearum, is related to fungal DNA in soil prior to planting, rainfall, and cereal type. Plant Dis 977:977–982CrossRefGoogle Scholar
  56. Huang Y, Wong PTW (1998) Effect of Burkholderia (pseudomonas) cepacia and soil type on the control of crown rot of wheat. Plant Soil 203:103–108CrossRefGoogle Scholar
  57. Hynes HJ (1924) On the occurrence in New South Wales of Gibberella saubinetii, the organism causing scab of wheat and other cereals. J Proc R Soc NSW 57:337–348Google Scholar
  58. Joshi AK et al (2007) Breeding crops for reduced-tillage management in the intensive, rice–wheat systems of South Asia. Euphytica 1531:135–151Google Scholar
  59. Kirkegaard JA et al (2004) Effect of previous crops on crown rot and yield of durum and bread wheat in northern NSW. Aust J Agric Res 553:321–334CrossRefGoogle Scholar
  60. Klein TA, Burgess LW (1987) Effect of seed treatment on infection of wheat by seedborne inoculum of fusarium graminearum group 1. Australas Plant Pathol 164:79–81CrossRefGoogle Scholar
  61. Klein TA, Summerell BA, Burgess LW (1988) Influence of stubble-management practices in crown rot of wheat. Plant Protection Quarterly 31:10–11Google Scholar
  62. Klein TA, Burgeess LW, Ellison EW (1991) The incidence and spatial patterns of wheat plants. Aust J Agri Res 42:399–407CrossRefGoogle Scholar
  63. Knight NL, Sutherland MW (2013) Histopathological assessment of wheat seedling tissues infected by fusarium pseudograminearum. Plant Pathol 623:679–687CrossRefGoogle Scholar
  64. Knight NL, Sutherland MW (2016) Histopathological assessment of Fusarium pseudograminearum colonization of cereal culms during crown rot infections. Plant Dis 1002:252–259CrossRefGoogle Scholar
  65. Laday M, Szecsi A (2001) Distinct electrophoretic isozyme profiles of fusarium graminearum and closely related species. Syst Appl Microbiol 241:67–75CrossRefGoogle Scholar
  66. Laday M et al (2000) Isozyme evidence for two groups of fusarium graminearum. Mycol Res 1047:788–793CrossRefGoogle Scholar
  67. Lakhesar DPS, Backhouse D, Kristiansen P (2010) Nutritional constraints on displacement of fusarium pseudograminearum from cereal straw by antagonists. Biol Control 553:241–247CrossRefGoogle Scholar
  68. Lamprecht SC et al (1990) Seed treatment and cultivar reaction of annual Medicago species and wheat to fusarium avenaceum and fusarium graminearum. Phytophylactica 22:201–208Google Scholar
  69. Lamprecht SC, Marasas WFO, Hardy MB, Calitz FJ (2006) Effect of crop rotation on crown rot and the incidence of fusarium pseudograminearum in wheat in the western cape, South Africa. Australas Plant Pathol 35:419–426CrossRefGoogle Scholar
  70. Liddell CM, Burgess LW (1988) Wax partitioned soil columns to study the influence of soil moisture potential on the infection of wheat by fusarium graminearum group 1. Phytopathology 782:185–189CrossRefGoogle Scholar
  71. Liu C, Ogbonnaya FC (2015) Resistance to fusarium crown rot in wheat and barley: a review. Plant Breed 134:365–372. CrossRefGoogle Scholar
  72. Liu CJ et al (2011) The homoeologous regions on long arms of group 3 chromosomes in wheat and barley harbour major crown rot resistance loci. Czech J Genet Plant Breed 47SI:S109–S114CrossRefGoogle Scholar
  73. Ma LJ et al (2013) Fusarium Pathogenomics. Annu Rev Microbiol 671:399–416CrossRefGoogle Scholar
  74. Manschadi AM, Christopher J, deVoil P, Hammer GL (2006) The role of root architectural traits in adaptation of wheat to water-limited environments. Funct Plant Biol 33(9):823–837CrossRefGoogle Scholar
  75. Manschadi AM, Manske GGB, Vlek PLG (2013) Root Architecture and Resource Acquisition: Wheat as a Model Plant. Plant Roots: The Hidden Half, 4th Edition, 2013Google Scholar
  76. Marasas WFO et al (1988) Crown rot and head blight of wheat caused by fusarium graminearum groups 1 and 2 in the southern cape province. Phytophylactica 20:385–389Google Scholar
  77. Martin A et al (2013) Introgression of hexaploid sources of crown rot resistance into durum wheat. Euphytica 1923:463–470CrossRefGoogle Scholar
  78. Martin A et al (2015) Markers for seedling and adult plant crown rot resistance in four partially resistant bread wheat sources. Theor Appl Genet 1283:377–385CrossRefGoogle Scholar
  79. McKnight T, Hart J (1966) Some field observations on crown rot disease of wheat caused by fusarium graminearum. Queensland journal of agricultural and animal. Sciences 23:373–378Google Scholar
  80. Mergoum M, Nsarellah N, Nachit M (1997) Evaluation of durum wheat germplasm resistance to root and foot rot disease complex ( fusarium culmorum and Cochliobolus sativus) in Morocco. Plant Genetic Res Newsl 109:11–14Google Scholar
  81. Mishra PK, Tewari JP, Clear RM, Turkington TK (2006) Genetic diversity and recombination within populations of fusarium pseudograminearum from western Canada. Int Microbiol 9:65–68PubMedGoogle Scholar
  82. Monds RD et al (2005) Fusarium graminearum, F. cortaderiae and F. pseudograminearum in New Zealand: molecular phylogenetic analysis, mycotoxin chemotypes and co-existence of species. Mycol Res 109(4):410–420PubMedCrossRefGoogle Scholar
  83. Moya-Elazondo E et al (2011) Distribution and prevalence of fusarium crown rot and common root rot pathogens of wheat in Montana. Plant Dis 959:1099–1108CrossRefGoogle Scholar
  84. Moya-Elazondo E et al (2016) Integrated management of Fusarium crown rot of wheat using fungicide seed treatment, cultivar resistance, and induction of systemic acquired resistance (SAR). Biol Control 92(Supplement C):153–163Google Scholar
  85. Murray GM, Brennan JP (2009) Estimating disease losses to the Australian wheat industry. Australas Plant Pathol 38(6):558–570CrossRefGoogle Scholar
  86. Nyvall RF (1970) Chlamydospores of fusarium roseum 'Graminearum' as survival structures. Phytopathology 60:1175–1177CrossRefGoogle Scholar
  87. Obanor F, Neate S, Simpfendorfer S, Sabburg R, Wilson P, Chakraborty S (2013) Fusarium graminearum and fusarium pseudograminearum caused the head blight epidemics in Australia. Plant Pathol 62:79–91CrossRefGoogle Scholar
  88. O'Donnell K et al (2004) Genealogical concordance between the mating type locus and seven other nuclear genes supports formal recognition of nine phylogenetically distinct species with the fusarium graminearum clade. Fungal Genet Biol 41:600–623PubMedCrossRefGoogle Scholar
  89. Ophel-Keller K et al (2008) Development of a routine DNA-based testing service for soilborne diseases in Australia. Australas Plant Pathol 373:243–253CrossRefGoogle Scholar
  90. Oswald JW (1949) Cultural variation, taxonomy and pathogenicity of fusarium species associated with cereal root rots. Phytopathology 39:359–376Google Scholar
  91. Papendick RI, Cook RJ (1974) Plant water stress and development of fusarium foot rot in wheat subjected to different cultural practices. Phytopathology 64:358CrossRefGoogle Scholar
  92. Pestka JJ (2007) Deoxynivalenol: toxicity, mechanisms and animal health risks. Anim Feed Sci Technol 137:283–298CrossRefGoogle Scholar
  93. Poole GJ et al (2012) Identification of quantitative trait loci (QTL) for resistance to fusarium crown rot (fusarium pseudograminearum) in multiple assay environments in the Pacific northwestern US. Theor Appl Genet 1251:91–107CrossRefGoogle Scholar
  94. Purss GS (1963) Maize diseases in southern Queensland. Qd Agric J 89:680–687Google Scholar
  95. Purss GS (1966) Studies of varietal resistance to crown rot of wheat caused by Fusarium graminearum Schw. Queensland Journal of Aricultural and Animal Sceinces 24:476–498Google Scholar
  96. Purss GS (1969) The relationship between strains of fusarium graminearum schwabe causing crown rot of various gramineous hosts and stalk rot of maize in Queensland. Aust J Agric Res 202:257–264CrossRefGoogle Scholar
  97. Quazi SAJ, Burgess LW, Smith-White J (2009) Sorghum is a suitable break crop to minimise fusarium pseudograminearum in any location regardless of climatic differences, whereas Gibberella zeae is location and climate specific. Australas Plant Pathol 381:91–99CrossRefGoogle Scholar
  98. Richard CA, Hickey LT, Fletcher S, Jennings R, Chenu K, Christopher JT (2015) High-throughput phenotyping of seminal root traits in wheat. Plant Methods 11:13PubMedPubMedCentralCrossRefGoogle Scholar
  99. Richards RA et al (2010) Breeding for improved water productivity in temperate cereals: phenotyping, quantitative trait loci, markers and the selection environment. Funct Plant Biol 372:85–97CrossRefGoogle Scholar
  100. Schilling AG, Möller EM, Geiger HH (1996) Molecular differentiation and diagnosis of the cereal pathogens fusarium culmorum and F. Graminearum. Sydowia 481:71–82Google Scholar
  101. Schilling AG, Moller EM, Geiger HH (1996a) Polymerase chain reaction-based assays for species-specific detection of fusarium culmorum, F. Graminearum, and F. Avenaceum. Phytopathology 86:515–522CrossRefGoogle Scholar
  102. Scott JB, Chakraborty S (2010) Genotypic diversity in Fusarium pseudograminearum populations in Australian wheat fields. Plant Pathol 59(2):338–347CrossRefGoogle Scholar
  103. Simmonds JH (1956) The species concept in Fusarium. Queensland Department of Agriculture. Am J Bot 27:64–67Google Scholar
  104. Simmonds JH (1966) Host index of plant disease in Queensland. QLD Dep. Primary Industries, Brisbane, pp 111, pp ref. 7 1/2Google Scholar
  105. Simpfendorfer S (2016) Evaluation of the seed treatment Rancona Dimension as a standalone option for managing crown rot in wheat – 2015. p. 121. NSW DPI Northern Grains Research Results 2016.
  106. Simpfendorfer S, Kirkegaard JA, Holland J, Verrell A, Bambach R, Moore KJ (2006) Managing soil and stubble-borne cereal pathogens in the northern grains belt. 2006. Soil biology in Agriculture workshop
  107. Simpfendorfer S, Brettell RIS, Nicol JM (2012) Inter-row sowing reduces crown rot in winter cereals. First International Crown Rot Workshop for wheat improvement’. Narrabri.(Organising Committee of the 1st International Crown Rot Workshop)Google Scholar
  108. Simpfendorfer S, Fensbo F, Shapland R (2014) Targeted application improves efficacy of in-crop fungicides against crown rot in wheat. 8th Australian Soilborne Diseases Symposium, Hobart, 10–13 Nov 2014. p2Google Scholar
  109. Simpfendorfer S, Giblot-Ducray D, Hartley D, McKay A (2017) Fusarium head blight at low levels in the northern grains region in 2016 – cause and implications. p. 99. NSW DPI Northern Grains Research Results 2017.
  110. Smiley RW (2009) Water and temperature parameters associated with winter wheat diseases caused by Soilborne pathogens. Plant Dis 931:73–80CrossRefGoogle Scholar
  111. Smiley RW, Patterson LM (1996) Pathogenic fungi associated with fusarium foot rot of winter wheat in the semi-arid Pacific northwest. Plant Dis 80:944–949CrossRefGoogle Scholar
  112. Smiley RW et al (2005) Crop damage estimates for crown rot of wheat and barley in the Pacific northwest. Plant Dis 896:595–604CrossRefGoogle Scholar
  113. Specht LP, Rush CM (1988) Fungi associated with root and foot rot of winter wheat and populations of Cochliobolus sativus in the Texas panhandle. Plant Dis 72:959–963CrossRefGoogle Scholar
  114. Summerell BA, Burgess LW, Klein TA (1989) The impact of stubble management on the incidence of crown rot of wheat. Aust J Exp Agric 291:91–98CrossRefGoogle Scholar
  115. Summerell BA et al (1990) Stubble management and the site of penetration of wheat by fusarium graminearum group 1. Phytopathology 809:877–879CrossRefGoogle Scholar
  116. Summerell BA et al (2001) Natural occurrence of perithecia of Gibberella coronicola on wheat plants with crown rot in Australia. Australas Plant Pathol 304:353–356CrossRefGoogle Scholar
  117. Swan LJ, Backhouse D, Burgess LW (2000) Surface soil moisture and stubble management practice effects on the progress of infection of wheat by fusarium pseudograminearum. Aust J Exp Agric 405:693–698CrossRefGoogle Scholar
  118. Tan MK, Simpfendorfer S, Backhouse D, Murray GM (2004) Occurrence of fusarium head blight (FHB) in southern NSW in 2000: identification of causal fungi and determination of putative chemotype of fusarium graminearum isolates by PCR. Australas Plant Pathol 33:385–392CrossRefGoogle Scholar
  119. Tunali B et al (2008) Root and crown rot fungi associated with spring, facultative, and winter wheat in Turkey. Plant Dis 929:1299–1306CrossRefGoogle Scholar
  120. Verrell A et al (2009) Can inter-row sowing be used in continuous wheat systems to control crown rot and increase yield? Armidale NSW Australia 10-11th September 2009:101Google Scholar
  121. Verrell A, Simpfendorfer S, Moore KJ (2017) Effect of row placement, stubble management and ground engaging tool on crown rot and grain yield in a no-till continuous wheat sequence. Soil Tillage Res 165:16–22CrossRefGoogle Scholar
  122. Wallwork H et al (2004) Resistance to crown rot in wheat identified through an improved method for screening adult plants. Australas Plant Pathol 331:1–7CrossRefGoogle Scholar
  123. Watson A et al (2018) Speed breeding is a powerful tool to accelerate crop research and breeding. Nature Plants 41:23–29CrossRefGoogle Scholar
  124. Wearing AH, Burgess LW (1977) Distribution of fusarium roseum 'Graminearum' Group 1 and its mode of survival in eastern Australian wheat belt soils. Trans Br Mycol Soc 69:429–442CrossRefGoogle Scholar
  125. Wildermuth GB, McNamara RB (1994) Testing wheat seedlings for resistance to crown rot caused by fusarium-graminearum group-1. Plant Dis 7810:949–953CrossRefGoogle Scholar
  126. Wildermuth GB, Morgan JM (2004) Genotypic differences in partial resistance to crown rot caused by fusarium pseudograminearum in relation to an osmoregulation gene in wheat. Australas Plant Pathol 33:121–123CrossRefGoogle Scholar
  127. Wildermuth GB, Thomas GA, Radford BJ, McNamara RB, Kelly A (1997) Crown rot and common root rot in wheat grown under different tillage and stubble treatments in southern Queensland, Australia. Soil Tillage Res 44(3–4):211–224CrossRefGoogle Scholar
  128. Wildermuth GB, McNamara RB, Quick JS (2001) Crown depth and susceptibility to crown rot in wheat. Euphytica 1222:397–405CrossRefGoogle Scholar
  129. Williams KJ, Dennis JI, Smyl C, Wallwork H (2002) The application of species-specific assays based on the polymerase chain reaction to analyse fusarium crown rot of durum wheat. Australas Plant Pathol 31:119–127CrossRefGoogle Scholar
  130. Windels CE et al (1989) Perithecium production in fusarium graminearum populations and lack of correlation with zearalenone production. Mycologia 812:272–277CrossRefGoogle Scholar
  131. Wollenweber HW (1914) Identification of species of fusarium occuring on the sweet potato, Ipomoea batatas. J Agric Res 114:251–285Google Scholar
  132. Wong PTW, Mead JA, Croff MC (2002) Effect of temperature, moisture, soil type and Trichoderma species on the. Australas Plant Pathol 313:253–257CrossRefGoogle Scholar
  133. Yli-Mattila T (2010) Ecology and evolution of toxigenic fusarium species in cereals in northern Europe and Asia. J Plant Pathol 92:7–18Google Scholar
  134. Zheng Z et al (2015) Fine mapping of a large-effect QTL conferring fusarium crown rot resistance on the long arm of chromosome 3B in hexaploid wheat. BMC Genomics 161:850CrossRefGoogle Scholar

Copyright information

© Crown 2018

Authors and Affiliations

  • S. Alahmad
    • 1
  • S. Simpfendorfer
    • 2
  • A. R. Bentley
    • 3
  • L. T. Hickey
    • 1
  1. 1.Queensland Alliance for Agriculture and Food InnovationThe University of QueenslandSt LuciaAustralia
  2. 2.New South Wales Department of Primary IndustriesTamworth Agricultural InstituteTamworthAustralia
  3. 3.The John Bingham LaboratoryNIABCambridgeUK

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