Fertilizer Application, Inherent Fruitfulness, and Rainfall Affect Flowering of Longleaf Pine
Abstract:In a given year, the number of female strobili produced by individual trees of Pinus palustris Mill. in heavily thinned and cultivated stands was influenced, in descending order of importance, by (1) inherent ability to flower, (2) spring and early summer rainfall in the year of flower bud formation, (3) annual rate of fertilizer application, and (4) flowering 2 years earlier. Collectively, these factors and their interactions accounted for 66 percent of the variation in flowering in central Louisiana during 1961 to 1965.
Document Type: Journal Article
Affiliations: Research Forester, Southern Forest Expt. Sta., Forest Service, U.S. Dept. Agric., Alexandria, La.
Publication date: 1967-12-01
More about this publication?
- 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.
2015 Impact Factor: 1.702
Ranking: 16 of 66 in forestry
Average time from submission to first decision: 62.5 days*
June 1, 2016 to Feb. 28, 2017
Also published by SAF:
Journal of Forestry
Other SAF Publications
- Submit a Paper
- Membership Information
- Author Guidelines
- Ingenta Connect is not responsible for the content or availability of external websites