Author: William B. LeakPublisher:
ISBN:
Category : Forest management
Languages : en
Pages : 40
Book Description
Silvicultural Guide for Northern Hardwood Types in the Northeast
Author: William B. LeakPublisher:
ISBN:
Category : Forest management
Languages : en
Pages : 40
Book Description
New Perspectives on Silvicultural Management of Northern Hardwoods
Author: C. Wayne MartinPublisher:
ISBN:
Category : Forest management
Languages : en
Pages : 116
Book Description
System 6 Alternatives
Author: Bruce G. HansenPublisher:
ISBN:
Category : Hardwoods
Languages : en
Pages : 622
Book Description
S2Three system 6 mill-size alternatives were designed and evaluated to determine their overall economic potential for producing standard-size hardwood blanks. The study focused on developing standard discounted cash flow measures. Internal rates of return ranged from about 15 to 35 percent after taxes. Secondary effort was directed at providing accounting cost summaries to facilitate cost comparison of standard-size blanks with rough-dimension stock. Cost per square foot of blanks ranged from about $0.88 to $1.19, depending on mill size and the amount of new investment required.S3.
Forest Plan Monitoring & Evaluation Report, 1987
Author: Publisher:
ISBN:
Category : Finger Lakes National Forest (N.Y.)
Languages : en
Pages : 64
Book Description
General Technical Report NE
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 116
Book Description
Status and Management of Neotropical Migratory Birds
Author: Deborah M. FinchPublisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 432
Book Description
Revegetation After Strip Cutting and Block Clearcutting in Northern Hardwoods
Author: C. Wayne MartinPublisher:
ISBN:
Category : Clearcutting
Languages : en
Pages : 24
Book Description
S2Revegetation was studied during the first 10 years after clearcutting two sites in the northern hardwood forest of New Hampshire. One site was a 12-ha block clearcut; the other was a 36-ha progressive strip cut harvested in three phases. Permanent plots on each site were measured at 140 4-year intervals. Changes in the density and biomass of trees, shrubs, and herbs are presented with emphasis on the major commercial species and their primary noncommercial competitors. S3.
NE-RP
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 420
Book Description
General Technical Report INT
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 196
Book Description
Author: