[Notes]
Journal of Political Economy
1893
Squirrels may harvest a far greater proportion of ponderosa pine cones than many foresters realize. This was evident while making a routine cone count on a number of permanent plots on the Stanislaus Experimental Forest near Pinecrest, California, in September 1952. Ponderosa and J effrey pines were the predominant spreiPs affected. Many ponderosa pines had more than half their total number of cones cut and destroyed. Notes
- DOI
- 10.1086/250153
- Volume
- 1 (3)
- Pages
- 432-432
- Language
- en
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