Eab now that it s here what do we do
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EAB: Now That It’s Here, What Do We Do?. 2010 Shade Tree Short Course March 16-17, 2010. Ken Holman, DNR Forestry Mark Abrahamson, MN Dept. of Agriculture. EAB in North America. 2010. EAB in North America. 2007. EAB in North America. 2008. EAB in North America. 2009.

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EAB: Now That It’s Here, What Do We Do?

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Eab now that it s here what do we do

EAB: Now That It’s Here, What Do We Do?

2010 Shade Tree Short Course

March 16-17, 2010

Ken Holman, DNR Forestry

Mark Abrahamson, MN Dept. of Agriculture


Eab in north america

EAB in North America

2010


Eab in north america1

EAB in North America

2007


Eab in north america2

EAB in North America

2008


Eab in north america3

EAB in North America

2009


Eab in north america4

EAB in North America

2010


Eab in minnesota

EAB in Minnesota

  • Houston County quarantined

    • Found in Victory, WI – just across border

    • April 2009, citizen alerted DNR Forester

  • Ramsey and Hennepin Counties quarantined

    • Discovered in St. Paul on May 13th, 2009

    • Rainbow Tree Care doing work on ash in the south St. Anthony Neighborhood


Eab now that it s here what do we do

EAB in Minnesota

2009


Eab now that it s here what do we do

EAB in Minnesota

2009


Eab now that it s here what do we do

EAB in Minnesota

2010


Eab now that it s here what do we do

Measuring EAB Populations in Minnesota


Eab now that it s here what do we do

EAB in Michigan

St Paul Infestation Discovered

This is a hypothetical example of how EAB population size and tree mortality change over time.

Typical Detection Window

From McCullough, et al (http://ncra.wisc.edu/ESCOP2008meeting/Deb2008.pdf)


Eab now that it s here what do we do

EAB in Michigan

St Paul Infestation Discovered

This is a hypothetical example of how EAB population size and tree mortality change over time.

Typical Detection Window

From McCullough, et al (http://ncra.wisc.edu/ESCOP2008meeting/Deb2008.pdf)


Eab now that it s here what do we do

EAB in Michigan

St Paul Infestation Discovered

This is a hypothetical example of how EAB population size and tree mortality change over time.

Typical Detection Window

From McCullough, et al (http://ncra.wisc.edu/ESCOP2008meeting/Deb2008.pdf)


Eab now that it s here what do we do

EAB in Michigan

St Paul Infestation Discovered

Typical Detection Window

From McCullough, et al (http://ncra.wisc.edu/ESCOP2008meeting/Deb2008.pdf)


Eab now that it s here what do we do

EAB in Michigan

St Paul Infestation Discovered

This is a hypothetical example of how EAB population size and tree mortality change over time.

Typical Detection Window

From McCullough, et al (http://ncra.wisc.edu/ESCOP2008meeting/Deb2008.pdf)


Eab now that it s here what do we do

EAB in Michigan

St Paul Infestation Discovered

This is a hypothetical example of how EAB population size and tree mortality change over time.

Typical Detection Window

From McCullough, et al (http://ncra.wisc.edu/ESCOP2008meeting/Deb2008.pdf)


Eab now that it s here what do we do

EAB Population Change

St Paul Infestation Discovered

This is a hypothetical example of how EAB population size and tree mortality change over time.


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