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Full-Text Articles in Life Sciences

Pb1607 Landowner's Guide To Timber Sale Contracts, The University Of Tennessee Agricultural Extension Service Dec 2005

Pb1607 Landowner's Guide To Timber Sale Contracts, The University Of Tennessee Agricultural Extension Service

Forestry, Trees, and Timber

A written timber sale agreement or contract is generally the preferable and safest method of selling timber. A written contract is a legally binding document that protects both the buyer and the seller (the landowner) from misunderstandings that may develop in the absence of such an agreement. A contract will verify the seller’s ownership of the timber to be sold and the absence of liens or other liabilities. There is little legal recourse with verbal agreements. By negotiating a contract, both parties are likely to work out difficulties before they occur and be more pleased with the transaction.

No two …


Sp652 Decking Lumber Options, The University Of Tennessee Agricultural Extension Service Dec 2005

Sp652 Decking Lumber Options, The University Of Tennessee Agricultural Extension Service

Forestry, Trees, and Timber

If you are thinking of building a deck, you face many choices including what decking boards to use. There are many factors to consider, and there is no perfect option. Considering the pros and cons of each product will help you decide which decking board to use.

This fact sheet briefly describes each type of decking material and discusses some of the pros and cons of each. Some of the important factors in choosing decking boards for your project include price, availability, construction flexibility, maintenance and environmental impact. Each ofthese factors will be addressed in the discussion of each material. …


Bankfull Hydraulic Geometry Of Streams Draining The Southwestern Appalachians Of Tennessee, Gregory Scott Babbit Dec 2005

Bankfull Hydraulic Geometry Of Streams Draining The Southwestern Appalachians Of Tennessee, Gregory Scott Babbit

Masters Theses

The purpose of this study was to examine the bankfull recurrence interval for streams draining the Southwestern Appalachians Level III Ecoregion 68 of Tennessee, develop bankfull discharge and hydraulic geometry relationships for streams within the ecoregion and compare those relationships to the Ridge and Valley of Virginia, West Virginia, and Maryland (Keaton et al., 2005) and the Piedmont and Blue Ridge of North Carolina (Harman et al., 1999; Harman et al., 2000). For this investigation, a repeatable, systematic process was developed to locate bankfull stage within the Southwestern Appalachians during the spring and summer of 2005. The intent was to …


Competing For Legitimacy: The Development And Evolution Of Forest Certification In Finland, Keith Wellington Mars Dec 2005

Competing For Legitimacy: The Development And Evolution Of Forest Certification In Finland, Keith Wellington Mars

Masters Theses

Forest certification in Finland has developed and evolved in favor of the Programme for the Endorsement of Forest Certification Schemes (PEFC) and not the Forest Stewardship Council (FSC). The Finnish Forest Certification System (FFCS as endorsed by PEFC) certification of forests in Finland has been achieved at an unprecedented rate and scale. This event, both in process and outcome, was highly contentious and politicized. Finland represents a microcosm of the current issues in forest certification and is ripe for study. However, few attempts have been made to explain why and how forest certification develops and evolves. This thesis sheds light …


Third Year Effects Of Shelterwood Cutting, Wildlife Thinning, And Prescribed Burning On Oak Regeneration, Understory Vegetation Development, And Acorn Production In Tennessee, Daniel Stuart Gordon Dec 2005

Third Year Effects Of Shelterwood Cutting, Wildlife Thinning, And Prescribed Burning On Oak Regeneration, Understory Vegetation Development, And Acorn Production In Tennessee, Daniel Stuart Gordon

Masters Theses

In 2000, a study was implemented at Chuck Swan State Forest and Wildlife Management Area to compare the effectiveness of prescribed burning, shelterwood cutting, wildlife thinning, and wildlife thinning with prescribed fire for improving wildlife habitat and enhancing oak regeneration. Treatments were implemented in four similar mixed hardwood stands with a northwest aspect.

In 2003, a follow-up study was conducted to:

1) document third-year effects of prescribed fire alone, wildlife thinning, wildlife thinning with prescribed fire, and shelterwood cutting on the density and size of oak regeneration and woody competitors,

2) quantify effects of prescribed fire alone, wildlife thinning, wildlife …


Sp663 Tree Planting Procedure For Small, Bare-Root Seedings, The University Of Tennessee Agricultural Extension Service Nov 2005

Sp663 Tree Planting Procedure For Small, Bare-Root Seedings, The University Of Tennessee Agricultural Extension Service

Forestry, Trees, and Timber

Tree seedlings receive foremost care while growing in a managed nursery: fertile soil; ample moisture; and weed, insect and disease control. Lifting seedlings out of this comfort zone shocks them. Consider: they are dislodged from the soil; their roots are often torn; they are handled several times; they are packaged, shipped, exposed to wind and heat, and placed in planting bags or machine buckets; their roots are unveiled to open air; and they are often replanted in harsh soil where they are left to high temperatures with the hope of adequate precipitation for sustenance through the first few growing seasons.


Sp657 Impacts Of Air Pollution On The Urban Forest, The University Of Tennessee Agricultural Extension Service Sep 2005

Sp657 Impacts Of Air Pollution On The Urban Forest, The University Of Tennessee Agricultural Extension Service

Forestry, Trees, and Timber

An average human breathes around 3,400 gallons of air each day. Included in each breath can be numerous noxious chemicals as well as suspended particles. Consequently, human lungs must cope with this pollution. It is well known that air pollution is hazardous to human health and of enormous concern today. However, the “lungs” of our urban areas, trees growing in and around our cities, must also contend with air pollution. Just as air pollution impacts humans, air pollution affects trees in a variety of ways.

Pollution has long been identified as harmful to trees. Historically, impacts of air pollution were …


Evaluation Of Tennessee State Park Governance: Public Involvement, Agency Accountability And Conservation Implications, Mary Mallinson Long Aug 2005

Evaluation Of Tennessee State Park Governance: Public Involvement, Agency Accountability And Conservation Implications, Mary Mallinson Long

Masters Theses

A primary challenge for governance in our democracy is one of creating governing arrangements and structures that can pursue policies and other decisions that are effective (meet the public interest) and efficient. The history of Tennessee State Parks’ strategic direction and management is fraught with political interests guiding these decisions. This allows the political power to be concentrated in the executive and legislative arms of government and is subject to special interest economic and political influences. The civic/public sector has had little influence on these decisions. Given these conditions, the agency is particularly vulnerable to political battles between the executive …


Pb1751 A Southern Pine Management Guide For Tennessee Landowners, The University Of Tennessee Agricultural Extension Service Mar 2005

Pb1751 A Southern Pine Management Guide For Tennessee Landowners, The University Of Tennessee Agricultural Extension Service

Forestry, Trees, and Timber

Forestry’s impact upon Tennessee is inescapable. The wood products industry contributes more than $21 billion annually to the state economy and employs 184,000 workers.1 There are 14.4 million acres of forestland across the state, more than half the land base, and nearly 70 percent of these lands are owned by private, non-industrial landowners. Tennessee prides itself upon being one of the nation’s largest producers of hardwood timber, but 1.2 million acres of our forests are comprised of southern yellow pines.

These pines contribute not only to a diversity of products that can be commercially marketed, but also increase the wide …


Pb1465 Tree Crops For Marginal Farmland - Paulownia, The University Of Tennessee Agricultural Extension Service Jan 2005

Pb1465 Tree Crops For Marginal Farmland - Paulownia, The University Of Tennessee Agricultural Extension Service

Forestry, Trees, and Timber

Paulownia is native to the Orient. It is also called the Chinese Empress tree, the Princess tree or the Kiri tree. Paulownia is known for its extremely fast growth, clusters of showy and fragrant lavender flowers, elephant-ear-sized leaves and extraordinary cash value. The major commercial market is with Japan. Paulownia is used to make furniture, gift boxes, bowls, toys, clogs, handicrafts and musical instruments. The wood is also used for traditional products such as construction lumber, plywood and veneer.

Athough many species of Paulownia exist in Asia, many are considered subtropical and will not become marketable trees in the southern …


Volume 3, Number 2 (2005), Ut Institute Of Agriculture Jan 2005

Volume 3, Number 2 (2005), Ut Institute Of Agriculture

Tennessee Land, Life and Science Magazine

Issue Highlights:

  • Crops that Boost Health
  • Army Service
  • UT's Bluegrass Club
  • UT Institute of Agriculture's Economic Impact


Volume 3, Number 1 (2005), Ut Institute Of Agriculture Jan 2005

Volume 3, Number 1 (2005), Ut Institute Of Agriculture

Tennessee Land, Life and Science Magazine

Issue Highlights:

  • Healing Waters
  • Partnerships that Build Community
  • Skills for Adult Success
  • UT Institute of Agriculture Outreach