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Keyword: forest health (30)



Bringing Research to New Hampshire's Forests

Proceedings from a September 2008 Workshop at Fox State Forest, Hillsborough looks at 75 years of research including a blue stain study and crop tree management.

Caliciopsis Canker (Pine Canker)

A lot isn't known about pine canker, first reported in New Hampshire in 1997. This fact sheet gives some identification and management tips.

Christmas Tree Pest Management Workshop 2008 Resources

Workshop Proceedings 2008 including: tree biology, insects, diseases, weeds, diagnosing problems, pesticides (insecticides, fungicides, miticides and herbicides) and more.

Christmas Tree Pest Management Workshop 2011 Resources

Workshop Proceedings 2011 including: tree biology, insects, diseases, weeds, diagnosing problems, pesticides (insecticides, fungicides, miticides and herbicides) and more.

Christmas Tree Pest Manual

This manual was prepared for the New Hampshire Pesticide Safety Education Program as part of the study materials for the Christmas tree category for private and commercial applicators.

Controlling Hemlock Woolly Adeglid in New Hampshire

Describes different strategies and control options including cultural, biological in pesticide options.

Eastern White Pine Needle Damage Survey, 2011, in Maine, New Hampshire & Vermont

Results of a study conducted by the USDA Forest Service, N.H. Division of Forests and Lands, Vermont Dept. of Forests Parks and Recreation, and the Maine Forest Service

Eastern White Pine Needle Damage Survey, 2011, in Maine, New Hampshire & Vermont

Results of a study conducted by the USDA Forest Service, N.H. Division of Forests and Lands, Vermont Dept. of Forests Parks and Recreation, and the Maine Forest Service. Published May 16, 2012.

Elongate Hemlock Scale- New Hampshire Pest Alert

Describes the life cycle and control options for the homeonwer.

Emerald Ash Borer Awareness Week, 2013

A Proclamation by Governor Hassan declaring May 19-25, 2013 EMERALD ASH BORER AWARENESS WEEK.

Emerald Ash Borer Quarantine Compliance Agreement

The State of New Hampshire Emerald Ash Borer Quarantine Compliance Agreement- Treatment Options- for forest products.

Emerald Ash Borer Quarantine Zone Poster

8X11 poster for the emerald ash borer quarantine in Merrimack County, New Hampshire.

Emerald Ash Borer Risk Map

A map showing risk zones for infestation of ash trees by emerald ash borer. Dated 6/27/2013.

Forest Health Highlights

An annual publication of the NH Division of Forests and Lands Forest Health section

 

Forest Health Issues in New Hampshire- December 2005

Topics include: white pine decline, beech bark disease, emerald ash borer, Asian longhorned beetle, butternut canker, hemlock woolly adelgid, and invasive plants.

Forest Health Issues in New Hampshire- December 2008

Topics include: elongate hemlock scale, hemlock woolly adelgid, oak wilt, tree response to the ice storm of 1998, Sirex noctilio, invasive plants, emerald ash borer, Asian longhorned beetle, global warming and wildlife, and firewood as a means of spreading forest pests.

Hemlock Woolly Adelgid

Fact sheet about hemlock woolly adelgid, a forest pest affecting eastern hemlock trees.

Hemlock Woolly Adelgid Look-Alikes

Pictures of hemlock woolly adelgid and common look-alikes including spittlebug, needleminer, skeletonizer, scale, mealybugs, spider mite, sap, and spider egg sacks

Hemlock Woolly Adelgid- New Hampshire Pest Alert

Describes the life cycle and control options for the homeowner.

Hemlock Wooly Adelgid & Elongate Hemlock Scale wallet card

For a quick reference, shows pictures and reporting information.

Ice Storm '98 Resources

Resources used to assist landowners and the public after the Ice Storm of 1998

Invasives Publications & Resources

A collection of publications and presentations related to invasive plants including: What is an invasive; Identification guide to invasive plants; Controlling invasives on woodlots; and methods for disposal.



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