Author: H. Clay SmithPublisher:
ISBN:
Category : Forest management
Languages : en
Pages : 300
Book Description
Guidelines for Managing Immature Appalachian Hardwood Stands
Author: H. Clay SmithPublisher:
ISBN:
Category : Forest management
Languages : en
Pages : 300
Book Description
Prescribing Silvicultural Treatments in Hardwood Stands of the Alleghenies (revised)
Author: David A. MarquisPublisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 112
Book Description
Annotated Bibliography of Research Related to the Fernow Experimental Forest
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 140
Book Description
Silvics of North America: Hardwoods
Author: Russell M. BurnsPublisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 888
Book Description
Vegetation Management in the Appalachian Mountains: Appendices
Author: Publisher:
ISBN:
Category : Appalachian Mountains
Languages : en
Pages : 428
Book Description
General Technical Report NE
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 876
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.
Crop-tree Release Increases Growth of 12-year-old Yellow-poplar and Black Cherry
Author: Neil I. LamsonPublisher:
ISBN:
Category : Cherry
Languages : en
Pages : 12
Book Description
S2Precommercial thinning was done in a 12-year-old Appalachian hardwood sapling stand in West Virginia. Two crop-tree release techniques were used-crown touching and crown touching plus 5 feet. Results indicated that both treatments significantly increased & year d.b.h. growth for released yellow-poplar and black cherry crop trees. Although there was a major increase in d.b.h. growth, caution is suggested when using the crown-touching plus 5 feet treatment as butt-log quality response was not conclusive. Releasing crop trees with the crown-touching approach seems appropriate in sapling stands when applied to desirable stems on better sites. S3.
Vegetation Management in the Appalachian Mountains: Without special title
Author: Publisher:
ISBN:
Category : Environmental impact analysis
Languages : en
Pages : 430
Book Description
Guide to Wildlife Tree Management in New England Northern Hardwoods
Author: Publisher:
ISBN:
Category : Hardwoods
Languages : en
Pages : 202
Book Description
