Issue Pathogen/Pest Disease Host
  May 2013   Pythium sulcatum   Cavity Spot   Apiaceae, carrot
April 2013 Colletotrichum acutatum Pistachio anthracnose A diverse range of hosts
March 2013 Cryphonectria parasitica Chestnut blight, chestnut canker Chestnut and oak
January 2013 Ibipora lolii Southern Sting Nematode Turf and a wide range of vegetable crops
December 2012 Fusarium virguliforme Soybean sudden death syndrome Soybean
  November 2012   Entyloma ageratinae   Mistflower blight   Mistflower
  October 2012   Papaya ringspot virus   Papaya ringspot disease   Papaya
  September 2012   Gnomoniopsis smithogilvyi   Chestnut rot   Chestnuts
  August 2012   Phellinus noxius   Brown root rot   Hoop pine and Avocado
  July 2012   Pratylenchus goodeyi   Lesion nematode   Musa spp., Bananas
  April 2012   Meloidogyne incognita   Root-knot nematode   Many plants
  March 2012   RhizOctoberonia carotae   Crater rot of carrot   Carrot also celery, swedes, cabbage and beet.
  February 2012   Monilinia fructicola   Brown rot of stone fruit   Stone fruit
  December 2011   Aphanomyces euteiches   Aphanomyces Root Rot   Legumes
  November 2011   Mayetiola destructor   Hessian Fly   Wheat
  October 2011   Calonectria ilicicola   Collar Rot   Many hosts including papaya
  September 2011   Erysiphe heraclei   Powdery Mildew   Many members of Apiaceae
  August 2011   Aphelenchoides fragariae   Bud and Leaf Nematode   Many host species
  July 2011   Pseudocercospora macadamiae   Husk spot   Species of Macadamia
  June 2011   Pyricularia angulata   Banana Blast   Banana
May 2011 Phytophthora nicotianae Phytophthora Rots, Blights and Cankers Many species
  April 2011   Candidatus Liberbiacter     Zebra Chip   Solanaceae
  March 2011   Ditylenchus dipsaci   Stem Nematode, Bulb Nematode   Many host species
  February 2011   Colletotrichum gloeosporioides   Anthracnose   Many host species
  December 2010   Uredo rangelli   Myrtle Rust   Myrtaceous species
  November 2010   Plasmodiophora brassicae   Clubroot   Brassicaceae
  October 2010   Xanthomonas fragariae   Angular Leaf Spot   Strawberrry
  September 2010   Colletotrichum lupini     Lupin anthracnose   Lupin, Lupinus spp.
  August 2010   Phytophthora inundata   Phytophthora root and collar rot   Many Australian native species
  July 2010   Pseudomonas syringae pv. actinidiae   Bacterial canker of kiwifruit   Actinidia  sp.Kiwifruit
  June 2010   Radopholus nativus     Burrowing Nematode   Wheat and barley and other rotation crops
  May 2010   Puccinia psidii   Guava Rust, Eucalyptus Rust   Myrtaceae
  April 2010   Botrytis squamosa    Onion Leaf Blight   Allium spp. such as onion, garlic, and leek.
  March 2010   Aceria tosichella   Wheat Curl Mite   Wheat, cereals and grases
  February 2010   Zucchini yellow mosaic virus (ZYMV)   Zucchini yellow mosaic virus   Cucurbitaceae
  January 2010   Xanthomonas axonopodis pv. punicae   Bacterial blight   Pomegranate
  December 2009   Phoma koolunga   Ascochyta blight (synonym: blackspot)   Pisum sativum (Peas)
  November 2009   Xanthomonas translucens pv. pistaciae   Pistachio Dieback   Pistachio
  October 2009 RhizOctoberonia solani Onion Stunting Onions
  September 2009 Fusarium oxysporum f. sp. conglutinans Wilt of Canola Canola and other Brassicas
  August 2009 Erwinia amylovora Fire Blight Apple, pear, cotoneaster, hawthorn, quince.
  July 2009 Meloidogyne, Helicotylenchus, Radopholus and Pratylenchus sp. Banana
  June 2009 Colletotrichum coccodes  Brown Root Rot Tomato and Potato
May 2009 Fusarium oxysporum f.sp.cubense Panama Disease or Fusarium Wilt Bananas
  April 2009 Luteoviridae Viruses  Various Pulses
  March 2009 Phytophthora multivora Dieback Eucalyptus spp.
  February 2009 Mycosphaerella fori Mycosphaerella Leaf Disease Eucalyptus globulus
  January 2009 Globodera rostochiensis   Potato Cyst Nematode Potato
  December 2008 Cercospora zonata Cercospora leaf spot Vicia species and more
  November 2008 Inocutis jamaicensis Inocutis stem rot, chlorotic leaf roll Eucalyptus spp., Vitis vinifera, Acacia spp
  October 2008 Phytophthora palmivora Fruit rots, stem cankers, blights Over 1000 plant species
  September 2008 Ditylenchus destructor Potato Rot Nematode Potato plus many other plants
  August 2008 Hymenochaetesemi stupposa Incipient rot and white pocket rot Eucalyptus diversicolor (Karri)
  July 2008 Sphaceloma perseae Jenkins Avocado scab Avocados (Persea americana)
  June 2008 Hardenbergia mosaic virus Hardenbergia mosaic Hardenbergia comptoniana
  May 2008 Trogoderma granarium Khapra beetle Cereal grains, flour, malt and noodles
  April 2008 Heterodera carotae Carrot cyst nematode disease Cultivated and wild carrots
  March 2008 Giberella circinata Pine Pitch Canker Pinus species 
  February 2008 Microdochium panattonianum Anthracnose Lettuce
  January 2008 Uromycladium tepperianum Galls and witches’ brooms of wattles Aust. Acacia spp., Paraserianthes spp.
  December 2007 Zythiostroma sp. Aerial canker in Banksia Proteaceae spp.
  November 2007 Tilletia indica Karnal bunt Wheat, durum, triticale
  October 2007 Mycosphaerella cryptica M. leaf disease, leaf blotch, crinkle leaf Eucalyptusspp.
  September 2007 Puccinia gramini sf.sp. tritici Stem rust of wheat  Wheat and some other cereals
  August 2007 Xanthomonas axonopodis  Citrus canker Citrus and other Rutaceae spp.
  July 2007 Candidatus Phytoplasma Witches’ broom, big bud, little leaf 1000+ plant spp.
  June 2007 Phytophthora ramorum Sudden Oak Death Wide range include Aust. natives
  May 2007 Meloidogyne fallax Root knot nematode Crops and more
  April 2007 Quambalaria coyrecup Corymbia canker disease Corymbia calophylla, C. ficifolia
  March 2007 Wheat streak mosaic virus Wheat streak mosaic Cereals
  February 2007 Armillaria luteobubalina Armillaria root rot Aust. natives
               
               
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