Comparison of Tree Growth and Callus Production in Aspen
Stem sections from fast and slow-growing Populus tremuloides Michx. trees were used to determine the rate of callus production. A positive correlation between the rate of callus production in vitro and the rate of tree growth under natural conditions was observed. A method for the use of callus growth in the prediction of potential tree growth was outlined.
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Document Type: Journal Article
Affiliations: Chief, Genetics & Physiology Group of The Inst. of Paper Chemistry, Appleton, Wis.
Publication date: 01 September 1965