Tree pests

5
By: Arthur Simmons

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Transcript of Tree pests

Page 1: Tree pests

By: Arthur Simmons

Page 2: Tree pests

Native to china Transported to

united states in infested packing material

Page 3: Tree pests

Killed 20 million trees in Michigan , Ohio, Indiana

Firewood quarantines to prevent new infestations

Page 4: Tree pests

Spread to u.s. in 1870

Oaks and aspens are most common hosts

Larva defoliate trees

Small mammals and birds are predators

Page 5: Tree pests

Tree Fruit IPM Advisory - Utah State University€¦ · Utah Pests’ Tree Fruit Advisory, 6-24-09 Page 3 Insect and Disease Information, continued from previous page Plant Bugs For

Tree Fruit IPM Advisory - Utah State University€¦ · Utah Pests’ Tree Fruit Advisory, 6-24-09 Page 3 Insect and Disease Information, continued from previous page Plant Bugs For

Tabebuia chrysotricha: Golden Trumpet Tree - EDISedis.ifas.ufl.edu/pdffiles/ST/ST61400.pdf · Tabebuia chrysotricha: Golden Trumpet Tree 3 Pests and Diseases No pests or diseases

Tabebuia chrysotricha: Golden Trumpet Tree - EDISedis.ifas.ufl.edu/pdffiles/ST/ST61400.pdf · Tabebuia chrysotricha: Golden Trumpet Tree 3 Pests and Diseases No pests or diseases

NUTRIENT MANAGEMENT FOR TREE FRUITS AND SMALL …...nematodes, and tree and fruit damage from nematode-vectored viruses and direct insect pests. Fruit growers typically plant into

NUTRIENT MANAGEMENT FOR TREE FRUITS AND SMALL …...nematodes, and tree and fruit damage from nematode-vectored viruses and direct insect pests. Fruit growers typically plant into

Tree Health Management Plan - gov.uk · 2014-04-29 · This Tree Health Management Plan describes how we are starting to implement the Plant Biosecurity Strategy for pests and diseases

Tree Health Management Plan - gov.uk · 2014-04-29 · This Tree Health Management Plan describes how we are starting to implement the Plant Biosecurity Strategy for pests and diseases

Christmas tree pests 2013

Christmas tree pests 2013

Occurrence of Insect Pests on Guava (Psidium … _4_.pdfINSECT PESTS ON GUAVA (PSIDIUM GUAJAVA) TREE 199 Table I.- Species composition of insect pests taxa on guava (P. guajava) tree.

Occurrence of Insect Pests on Guava (Psidium … _4_.pdfINSECT PESTS ON GUAVA (PSIDIUM GUAJAVA) TREE 199 Table I.- Species composition of insect pests taxa on guava (P. guajava) tree.

INTERMOUNTAIN Commercial Tree Fruit 2019 Production …2 Intermountain Tree Fruit Production Guide IP 2. Use pheromone traps for some pests, including codling moth and peach twig borer.

INTERMOUNTAIN Commercial Tree Fruit 2019 Production …2 Intermountain Tree Fruit Production Guide IP 2. Use pheromone traps for some pests, including codling moth and peach twig borer.

Tree-killing pests can hitchhike on infested firewood ...

Tree-killing pests can hitchhike on infested firewood ...

New Tree Pests WHEN Threatening “SHE WILL BE COMING … · 2019. 6. 26. · New Tree Pests Threatening from the North and South Asian Longhorned Beetle During summer 2011, Kentucky

New Tree Pests WHEN Threatening “SHE WILL BE COMING … · 2019. 6. 26. · New Tree Pests Threatening from the North and South Asian Longhorned Beetle During summer 2011, Kentucky

Pests and Diseases Currants and Gooseberries These belong to … · 2018-05-27 · use Blood & Bone then feed annually with Citrus & Fruit Tree Fertiliser in spring. Pests and Diseases

Pests and Diseases Currants and Gooseberries These belong to … · 2018-05-27 · use Blood & Bone then feed annually with Citrus & Fruit Tree Fertiliser in spring. Pests and Diseases

Satsuma mandarin Citrus Tree Care for Pests

Satsuma mandarin Citrus Tree Care for Pests

Tree pests to watch for in a changing climate

Tree pests to watch for in a changing climate

Common Tree Pests - Handout - Austin, Texas · Common Tree Pests & Diseases Of Central Texas Lara Schuman City of Austin Urban Forestry Program ... Microsoft Word - Common Tree Pests

Common Tree Pests - Handout - Austin, Texas · Common Tree Pests & Diseases Of Central Texas Lara Schuman City of Austin Urban Forestry Program ... Microsoft Word - Common Tree Pests

Management of Lawn and Tree Insect Pests · 2020. 11. 3. · Management of Ipsin the Landscape • Maintain tree vigor, avoid stress (proper watering, planting site, avoid injuries)

Management of Lawn and Tree Insect Pests · 2020. 11. 3. · Management of Ipsin the Landscape • Maintain tree vigor, avoid stress (proper watering, planting site, avoid injuries)

Endophytes vs tree pathogens and pests: can they …...REVIEWS Endophytes vs tree pathogens and pests: can they be used as biological control agents to improve tree health? Mojgan

Endophytes vs tree pathogens and pests: can they …...REVIEWS Endophytes vs tree pathogens and pests: can they be used as biological control agents to improve tree health? Mojgan

New approaches for the early detection of tree health ...€¦ · New approaches for the early detection of tree health pests and pathogens. Tree health: our greatest current biosecurity

New approaches for the early detection of tree health ...€¦ · New approaches for the early detection of tree health pests and pathogens. Tree health: our greatest current biosecurity

Painting a young tree seems to deter pests

Painting a young tree seems to deter pests

OCCURRENCE OF PESTS AND DISEASES IN TREE NURSERIES …spgs.mwe.go.ug › sites › files › Occurence of Pests and Diseases in Tr… · on the biological control of L. invasa using

OCCURRENCE OF PESTS AND DISEASES IN TREE NURSERIES …spgs.mwe.go.ug › sites › files › Occurence of Pests and Diseases in Tr… · on the biological control of L. invasa using

Biopesticide-based products and strategies for control of tree pests · 2019-04-02 · Biopesticide-based products and strategies for control of tree pests. Outline of Presentation

Biopesticide-based products and strategies for control of tree pests · 2019-04-02 · Biopesticide-based products and strategies for control of tree pests. Outline of Presentation

General best practices in fruit tree crops · General best practices in fruit tree crops Prevention - Check the plantation every week for diseases, pests and other problems. Mark

General best practices in fruit tree crops · General best practices in fruit tree crops Prevention - Check the plantation every week for diseases, pests and other problems. Mark