Growth response to fertilizer in a young aspen-birch stand
By: Miroslaw M. Czapowskyj, Lawrence O. Safford
Contributors: Safford, Lawrence O., joint author; Northeastern Forest Experiment Station (Radnor, Pa.); United States. Forest Service
Series: USDA Forest Service research note NE -- 274
Publisher: Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station
Published: 1979
Place of publication: Broomall, Pa
Language: eng
Subjects: Aspen -- Maine; Birch; Fertilizers -- Maine
Notes: Bibliography: p. 6