Premature Abscissions and White Oak Acorn Crops
Abstract:A study in eastern Kentucky, designed to learn what percent of the female flowers of white oak develop into mature acorns, indicates that most of the potential acorn crop is prematurely abscised. During 1962 and 1963, only 1.3 and 3.5 percent of the female flowers and acorns collected from nine white oak trees were mature. Almost 90 percent of all abscissions occurred from April 30 to July 15, the period of pollination, ovule development, and fertilization.
Document Type: Journal Article
Affiliations: Research Forester, U. S. Dept. of Agric., Forest Service, Central States Forest Expt. Sta., Berea, Kentucky, Field Office maintained in cooperation with Berea College
Publication date: March 1, 1966
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- Forest Science is a peer-reviewed journal publishing fundamental and applied research that explores all aspects of natural and social sciences as they apply to the function and management of the forested ecosystems of the world. Topics include silviculture, forest management, biometrics, economics, entomology & pathology, fire & fuels management, forest ecology, genetics & tree improvement, geospatial technologies, harvesting & utilization, landscape ecology, operations research, forest policy, physiology, recreation, social sciences, soils & hydrology, and wildlife management.
Forest Science is published bimonthly in February, April, June, August, October, and December.
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