Alex L. Shigo

Books by Alex L. Shigo

Total count: 35

• 
  Another scale insect on beech

  Northeastern Forest Experiment Station1962-01-01
• 
  Collar crack of birch

  Northeastern Forest Experiment Station, Forest Service, U. S. Dept. of Agriculture1964-01-01
• 
  Pattern of defect associated with stem stubs on northern hardwoords

  Northeastern Forest Experiment Station, Forest Service, U. S. Dept. of Agriculture1965-01-01
• Decay and discoloration following logging wounds on northern hardwoods

  Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture1966-01-01
• A photo guide to the patterns of discoloration and decay in living northern hardwood trees

  Northeastern Forest Experiment Station1969-01-01
• Some effects of paraformaldehyde on wood surrounding tapholes in sugar maple trees

  Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture1970-01-01
• Detection of discoloration and decay in living trees and utility poles

  Forest Service, U.S. Dept. of Agriculture, Northeastern Forest Experiment Station1974-01-01
• 
  Forest diseases research priorities in the northeasta report

  USDA, Forest Service1976-01-01
• Detection of active decay at groundline in utility poles

  Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station1977-01-01
• 
  Compartmentalization of decay in trees

  Dept. of Agriculture, Forest Service1977-01-01
• Tree decayan expanded concept

  1979-01-01
• Tree decayan expanded concept

  Dept. of Agriculture, Forest Service : for sale by the Supt. of Docs., U.S. Govt. Print. Off.1979-01-01
• Branches

  USDA Forest Service, NE Forest Experiment Station1980-01-01
• Compartmentalization of decayed wood associated with Armillaria mellea in several tree species

  U.S. Dept. of Agriculture, Forest Service1981-01-01
• Tree decay in our urban forestswhat can be done about it?

  Northeastern Forest Experiment Station1982-01-01
• Tree defectsa photo guide.

  U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station1983-01-01
• Violin woodsa new look = Hölzer für Streichinstrumente : eine neue Betrachtung

  University of New Hampshire1983-01-01
• 
  Homeowner's guide for beautiful, safe, and healthy trees.

  U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station1984-01-01
• Shigometry, a reference guide

  United States Dept. of Agriculture, Forest Service, Cooperative State Research Service1985-01-01
• A new tree biology dictionaryterms, topics, and treatments for trees and their problems and proper care

  Shigo and Trees1986-01-01
and 15 more