Tree diseases

Results: 2093



#Item
451Xylella fastidiosa / Microbiology / Cicadellidae / Bacterial leaf scorch / Tree diseases / Vector / Sharpshooter / Leaf scorch / Oak wilt / Biology / Leaves / Xanthomonadales

Rapid Pest Risk Analysis for Xylella fastidiosa STAGE 1: INITIATION 1. What is the name of the pest? Xylella fastidiosa. X. fastidiosa is the only species of the bacterial genus Xylella, which is a sister clade to the pl

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Source URL: www.fera.defra.gov.uk

Language: English - Date: 2014-07-11 09:50:49
452Epicormic shoot / Canker / Tree diseases / Agriculture / Phytophthora cinnamomi / Botany / Biology / Fraxinus excelsior

. Chalara ash dieback disease Background Chalara ash dieback disease is a relatively new serious disease of ash caused by the fungal pathogen Chalara fraxinea. It has spread rapidly across much of Europe, with the major

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Source URL: www.agriculture.gov.ie

Language: English - Date: 2014-07-29 16:52:07
453Flora of Italy / Tree diseases / Buprestidae / Acute oak decline / Agrilus / Quercus petraea / Quercus robur / Oak / Fagaceae / Flora / Botany / Woodboring beetles

Rapid PRA for Acute Oak Decline Rapid Pest Risk Analysis for Acute Oak Decline Disclaimer: This document provides a rapid assessment of the risks posed by the pest to the UK in order to assist decisions on a response to

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Source URL: www.fera.defra.gov.uk

Language: English - Date: 2014-08-08 11:14:08
454Sudden oak death / Microbiology / Phytophthora kernoviae / Shrub / Phytophthora / Larix kaempferi / Larch / Verticillium wilt / University of Delaware Botanic Gardens / Tree diseases / Biology / Botany

Phytophthora ramorum Werres, De Cock & Man in’t Veld sp. nov. Plant Pest Information Note What is it? is a fungus-like organism which is the casual agent of the disease

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Source URL: www.agriculture.gov.ie

Language: English - Date: 2014-07-29 16:12:49
455Medicinal plants / Diaporthales / Tree diseases / Ulmaceae / Ornamental trees / Juglans cinerea / Emerald ash borer / American Chestnut / Chestnut blight / Flora of the United States / Flora of North America / Flora

US FOREST SERVICE NORTHERN RESEARCH STATION Research Review REFERENCES AND RESOURCES For more information on the scientists featured in this Research Review:

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Source URL: www.fs.fed.us

Language: English - Date: 2013-03-29 14:06:26
456Botany / Sudden oak death / Phytophthora / California oak woodland / Invasive species / American Chestnut / Chestnut blight / United States Forest Service / Quercus agrifolia / Tree diseases / Biology / Flora of the United States

ISSUE NUMBER 2 SUMMER[removed]Presort Standard U.S. Postage Paid

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Source URL: www.fs.fed.us

Language: English - Date: 2013-03-29 12:23:29
457Microbiology / Thousand cankers disease / Weevils / Medicinal plants / Juglans nigra / Canker / Emerald ash borer / Juglans / Walnut / Flora of the United States / Biology / Fungal diseases

Walnut tree disease spreads to northeastern Colorado

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Source URL: phys.org

Language: English - Date: 2014-12-02 16:39:10
458Microbiology / Tree diseases / Fusarium circinatum / Fusarium subglutinans / Gibberella / Pine pitch canker / Canker / Germination / Seed / Biology / Fusarium / Botany

Limiting Effects of Low Temperature on Growth and Spore Germination in Gibberella circinata, the Cause of Pitch Canker in Pine Species A. R. Inman, S. C. Kirkpatrick, and T. R. Gordon, Department of Plant Pathology, and

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Source URL: ufei.calpoly.edu

Language: English - Date: 2010-01-06 20:47:04
459Fusarium circinatum / Tree diseases / Pinus radiata / Fusarium subglutinans / Pine pitch canker / Inoculation / Systemic acquired resistance / Canker / Pathogenesis-related protein / Biology / Botany / Fusarium

For. Path[removed]±106 Ó 2001 Blackwell Wissenschafts-Verlag, Berlin ISSN 1437±4781 Systemic induced resistance in Monterey pine By P. BONELLO1,3, T. R. GORDON1 and A. J. STORER2

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Source URL: ufei.calpoly.edu

Language: English - Date: 2006-08-08 11:16:50
460Botany / Armillaria gallica / Armillaria solidipes / Armillaria / Tree diseases / Biology / Microbiology

Molecular identification of Armillaria gallica from the Niobrara Valley Preserve in Nebraska

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Source URL: www.fs.fed.us

Language: English - Date: 2011-07-25 17:04:10
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