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Treesearch

A Simple, Inexpensive Pollen Trap

Informally Refereed
Download (PDF 285 KB): https://research.fs.usda.gov/download/treesearch/5403.pdf

Abstract

Pollen plays a role of vital importance in the sexual reproduction of all plants but it is especially important in forestry. With few exceptions, sexual reproduction is the only link between succeeding generations in the forest. To be sure, vegetative reproduction is important for special purposes, but it will probably not be used on a mass scale in timber production.

Citation

Hoekstra, P. E. 1965. A Simple, Inexpensive Pollen Trap. Res. Note SE-40. Asheville, NC: U.S. Department of Agriculture, Forest Service, Southeastern Forest Experiment Station. 3 p.