Author: John C. Bjorkbom
Publisher:
ISBN:
Category : Clearcutting
Languages : en
Pages : 16
Book Description
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.
Allegheny Hardwood Regeneration Reponse to Even-age Harvesting Methods
Author: John C. Bjorkbom
Publisher:
ISBN:
Category : Clearcutting
Languages : en
Pages : 16
Book Description
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.
Publisher:
ISBN:
Category : Clearcutting
Languages : en
Pages : 16
Book Description
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.
Allegheny Hardwood Regeneration Response to Even-age Harvesting Methods
Author: John C. Bjorkbom
Publisher:
ISBN:
Category : Hardwoods
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Hardwoods
Languages : en
Pages : 0
Book Description
Allegheny Hardwood Regeneration Response Ro Even-age Harvesting Methods
Author: John C. Bjorkbom
Publisher:
ISBN:
Category :
Languages : en
Pages : 13
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 13
Book Description
Publications of the Northeastern Forest Experiment Station, 1985 and 1986
Author: Northeastern Forest Experiment Station (Radnor, Pa.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 92
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 92
Book Description
Prescribing Silvicultural Treatments in Hardwood Stands of the Alleghenies (revised)
Author: David A. Marquis
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 112
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 112
Book Description
General Technical Report NE
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 112
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 112
Book Description
Interim guide to regeneration of Allegheny hardwoods
Author: David A. Marquis
Publisher:
ISBN:
Category : Forest regeneration
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Forest regeneration
Languages : en
Pages : 20
Book Description
General Technical Report WO.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 432
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 432
Book Description
Allegheny National Forest (N.F.), Proposed Land and Resource Management Plan
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 598
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 598
Book Description
Guide to Wildlife Tree Management in New England Northern Hardwoods
Author:
Publisher:
ISBN:
Category : Hardwoods
Languages : en
Pages : 202
Book Description
Publisher:
ISBN:
Category : Hardwoods
Languages : en
Pages : 202
Book Description