Phytotoxic grass residues reduce germination and initial root growth of ponderosa pine
By: W.J. Rietveld.
Series: USDA Forest Service research paper RM -- 153.
Publisher: Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1975
Place of publication: Fort Collins, Colo
Language: eng
Number of pages: 15
Subjects: Ponderosa pine -- Growth.; Allelopathy.
Notes: Issued Sept. 1975.

Bibliography: p. 14-15.