Zobrazeno 1 - 1
of 1
pro vyhledávání: '"J. E. C. Carlson"'
Autor:
J. E. C. Carlson, S. E. Dahir
Publikováno v:
Northern Journal of Applied Forestry. 18:81-86
The incidence of white pine blister rust, caused by the fungus Cronartium ribicola, was recorded in 61 pole and small sawtimber stands in northern Wisconsin where the risk of infection has long been considered high. A minimum of three, randomly locat