Browse Items (13651 total)

Jack pine paperpot planted 1976 after 1 year. Photo September 1977. Block 2 Raith, Abitibi-Price freehold, Thunder Bay

Jack pine paper pot, 4 weeks after planting in June 1979. West Arnott Rd Hearst

Jack pine paper pot, 4 weeks after planting in June 1979. West Arnott Rd Hearst

Jack pine paper pot planted July 1972, photo Aug 1973. Camp 66, Deersdale, J.D.Irving. cf slide #806.

Jack pine paper pot planted 1976, in 1980. N.B. symmetry of roots. Block 3, Raith, Abitibi-Price

Jack pine natural seeded after site preparation in 1964 at 20yrs. Person is Dr. Martin Walmsley. Sioux Lookout

Jack pine machine planted in 1969. After 5 years Height. 40cm. Person is Niels Kreiberg. J.D.Irving, Ryan Woods

Jack pine killed by mistletoe (Arcuthobium americanum). Pine Falls, Abitibi-Price

Jack pine killed by mistletoe (Arcuthobium americanum). Pine Falls, Abitibi-Price

Planted jack pine (6yrs) infected by Armillaria mellea (shoe-string) showing chlorosis prior to death. Davidson Twp. Engelhart ManagementUnit