Sewage effluent spray increase diameter growth of jack pine
By: by David N. Tolsted
Contributors: North Central Forest Experiment Station (Saint Paul, Minn.)
Series: USDA Forest Service research note NC ; 207
Publisher: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
Published: 1976
Place of publication: St. Paul
Language: eng
Subjects: Jack pine.; Sewage irrigation -- Wisconsin.