Authors: Gifford, Ernest M.; Mirov, N. T.
Source: Forest Science, Volume 6, Number 1, 1 March 1960, pp. 19-25(7)
Publisher: Society of American Foresters
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Document Type: Journal Article
Plant Physiologist, United States Forest Service, Pacific Southwest Forest and Range Experiment Station, Berkeley, Calif.
Publication date: March 1, 1960