Seed production and advance regeneration in Allegheny hardwood forests
Title | Seed production and advance regeneration in Allegheny hardwood forests PDF eBook |
Author | John C. Bjorkbom |
Publisher | |
Total Pages | 16 |
Release | 1979 |
Genre | Forest regeneration |
ISBN |
Seed Production and Advance Regeneration in Allegheny Hardwood Forests
Title | Seed Production and Advance Regeneration in Allegheny Hardwood Forests PDF eBook |
Author | John C. Bjorkbom |
Publisher | |
Total Pages | 0 |
Release | 1979 |
Genre | Forest regeneration |
ISBN |
Proceedings of Regenerating Hardwood Stands, March 15-16, 1983
Title | Proceedings of Regenerating Hardwood Stands, March 15-16, 1983 PDF eBook |
Author | |
Publisher | |
Total Pages | 318 |
Release | 1983 |
Genre | Forest regeneration |
ISBN |
Proceedings of "regenerating Hardwood Stands"
Title | Proceedings of "regenerating Hardwood Stands" PDF eBook |
Author | |
Publisher | |
Total Pages | 312 |
Release | 1983 |
Genre | Forest regeneration |
ISBN |
1979 Report
Title | 1979 Report PDF eBook |
Author | Northeastern Forest Experiment Station (Radnor, Pa.) |
Publisher | |
Total Pages | 86 |
Release | 1981 |
Genre | Forests and forestry |
ISBN |
Influence of fertilizer on seed production in Allegheny hardwood stands
Title | Influence of fertilizer on seed production in Allegheny hardwood stands PDF eBook |
Author | John C. Bjorkbom |
Publisher | |
Total Pages | 8 |
Release | 1979 |
Genre | Fertilizers |
ISBN |
Allegheny Hardwood Regeneration Reponse to Even-age Harvesting Methods
Title | Allegheny Hardwood Regeneration Reponse to Even-age Harvesting Methods PDF eBook |
Author | John C. Bjorkbom |
Publisher | |
Total Pages | 16 |
Release | 1986 |
Genre | Clearcutting |
ISBN |
S2Allegheny hardwood regeneration response to block clearcutting, alternate strip clearcutting, and two-cut shelterwood, and in an uncut control was compared. Stand regeneration success was evaluated 5 years after harvest. Clearcutting resulted in high mortality of advance regeneration. Thus, regeneration by block clearcutting was not successful, though both alternate strip clearcutting harvests were successful. The first cut of the shelterwood established new seedlings but did not stimulate growth. Regeneration level increased from inadequate to adequate and remained so after the final harvest. New seedlings appeared in the control after each seed crop, but few survived. Fenced seedlings grew taller in all harvest areas.S3.