Field Season 2006

 

DOTHISTROMA RESEARCH

 

FIELD SEASON 2006

FIELD SEASON 2007

FIELD SEASON:
hiking highlights
2007

 

Photos © Crystal Braun 2009

 

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Date Creek FSR
Typical forest service road in the Kispiox. Note the infected pine along the road.

Muldoe FSR
Line of infected pine. Note the extent of defoliation.

Walking into Muldoe
Trees are so severely defoliated you can gaze straight through the canopy.

Atypical Severity
In this stand of ~50 yr pine we see intense disease severity - atypical of older pine.

Young Infected Pine
First year needles show some resistance to the fungus, hence the appearance of green mittens.

Spore Trapping Trial
A simple approach to monitoring spore production and release.

Helen Late FSR
Pine plantation along this forest service road.

Helen Lake FSR
Active logging in this area gives us an appreciable glance at the Kispiox valley.

Reconnaissance
Amanda (RA) scouts ahead for 100 m more of pine.

Date Creek FSR
Beyond a clearing stand pine with advancing crown loss.

Bulkley River
Connecting with the Skeena River in Hazleton, the Bulkley flows through the bottom of Hagwilet Canyon.

Bottom of Hagwilet
Dean (RA) gets a close-up of the Bulkey River.