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- Zebra Mussels Pose a Threat to Virginia's Waters
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This publication explains the economic and biological consequences of zebra mussels, along with offering potential solutions for protecting Virginia's rivers and reservoirs from infestation.
- White-Tailed Deer Management
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White-tailed deer are "browsing" animals. They eat a wide variety of foods and the food selected will depend on its availability, abundance, and the season of the year. No one food is eaten in great amounts throughout the year. These facts must be considered when attempting to improve or manage deer habitat. Food studies indicate a marked change in feeding habits from summer to winter. Management should be directed toward insuring adequate food supplies during all seasons of the year.
- Tree Planting: Planning
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This publication discusses the steps for successful tree planting.
- Producing and Marketing Wild Simulated Ginseng in Forest and Agroforestry Systems
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Within this publication, a system of growing ginseng called wild simulated ginseng production will be described. Using this production system, landowners may establish naturalized populations of wild American ginseng on the forest floor in their privately-owned woodlands.
- Identification and Control of Weeds in Southern Ponds
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Excessive aquatic plant growth is one of the most frequent and frustrating problems encountered in pond management. There are hundreds of aquatic plant species that grow in southern ponds. Fortunately, most of these plants are rarely a nuisance to pond ma...
- Environmental Management
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Protecting other resources while conducting forest management activities is what good stewardship is all about.
- Design of an Orifice and Weir Outlet for Poorly Drained Forested Watersheds
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Orifice-weir structures at ditch outlets are being used to reduce peak drainage rates and to store water during the growing season in poorly drained managed pine plantations. Earlier studies have shown their effectiveness on reducing drainage outflows while conserving water during the growing season. This study reports on criteria and preliminary guidelines for designing such outlets.
- Soil Damage from Compaction
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Having reviewed the primary means by which soils become compacted, the results of compaction can be estimated for tree and soil health.
- Section 1: Recommended trees for Missouri Landscapes
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The trees in this section are considered to be desirable species. They should grow well in Missouri when planted properly under the right conditions.
- Aquatic and Marine Ecosystems, 4H
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Aquatic and Marine Ecosystems (4H MEL 20) is a leader-led project that teaches young people about aquatic and marine ecosystems. Activity pages in the back of the 1-inch loose-leaf notebook can be taken out and reproduced by educators.
- Estimating Weights of Branch Segments
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Added: October 31, 2008Estimating the forces and loads applied in tree systems requires the weight of different parts and portions be determined. One of the most difficult measures to estimate is green xylem weight in branches. Wood weight can be precisely and accurately determined in the laboratory from small samples at oven-dry moisture contents. Within living trees, moisture content values are difficult to determine accurately. The moisture contents of living tree xylem and associated tissue can vary between 30% and 250% as compared with the weight of any associatedwoody material.
- Utilizing Small Timber Volumes with Portable Sawmills: Guidelines for Log and Lumber Measurement
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Added: February 08, 2008This guide provides practical information on how to measure the volume of logs and lumber, as well as estimating the approximate cost of having the logs sawn.
- USFS Wildlife Information Database
- The Internet Center for Wildlife Damage Management
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Added: January 05, 2008Got a problem with an animal pest, even though its "wildlife"? We offer you solutions, from armadillos to salamanders, from bats to deer, for your damage problems that are caused by wild animals.
- PRODUCING FIREWOOD FROM YOUR WOODLOT
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Learn how you might manage a small woodlot for firewood production.
- Preparing Insects for Mounting
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This publication discusses methods for collecting insects and preparing them for mounting.
- Measuring Standing Sawtimber
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Added: March 29, 2004 - Longleaf pine ecosystem restoration: the role of the USDA Forest Service
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The greater longleaf pine ecosystem once occupied over 90 million acres from southeastern Virginia, south to central Florida, and west to eastern Texas. Today less than 3 million acres remain, with much of the remaining understory communities in an unhealthy state. A number of public and private conservation organizations are conducting collaborative longleaf pine ecosystem restoration activities throughout the South.
- Tree Health Care: Managing Natural Changes
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We can do very little to alter the harsh urban environment. However, we can develop proactive tree programs that favor long-term tree health, reduce maintenance and replacement costs, and enhance tree longevity
- Storms Over the Urban Forest
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Planning, Responding, and Regreening-- ``A community Guide to Natural Disaster Relief
- Forest Encyclopedia Network
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Added: September 17, 2008The Forest Encyclopedia Network consists of a growing number of encyclopedias covering different fields of forest science including Southern Fire Science, Southern Appalachian Forest Ecosystems, Southern Bioenergy Resources, Forest Environmental Threats, and the Southern Pine Beetle.
- Understanding the Pesticide Label for Citrus Grove Workers
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When used properly and according to their labels, pesticides can control, destroy, or repel pests such as weeds, insects, rodents, birds, fungi, bacteria or other organisms that cause loss or damage, or may be harmful to people's health. Pesticides handled in a careless manner can endanger the health of the applicator, other people, animals, plants, or the environment.
- Tree Fall Distance Estimate
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The distance covered by a falling tree is critical for removal of targets and defense of landscape features. The distance within range of a falling tree impacts right-of-way management, trail and road protection, and valuation procedures.
- Summary of the Endangered Species Act of 1973
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The purposes of this Act are: to provide a means whereby the ecosystems upon which endangered and threatened species depend may be conserved; to provide a program for the conservation of such endangered and threatened species; and, to take such steps as may be appropriate to achieve the purposes of the international treaties and conventions of which the United States of America is a part.
- Selection and Care of Christmas Trees for the Home
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Live Christmas trees have been brought into homes and decorated``during the holiday season for more than 500 years. Each year, more``than 33 million live Christmas trees are used in households across``the United States. Live Christmas trees have an attractiveness,``fragrance, and tradition that cannot be matched with artificial``substitutes.
- Quality Control for Edge Glued Panel Manufacturing
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Edge glued lumber panels are an important component of many high quality furniture designs. The purpose of this report is to discuss propermanufacturing techniques necessary for quality panels.
- Growing Shiitake Mushrooms
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Added: September 25, 2003Shiitake is an edible mushroom that grows on wood from a variety of tree species. Due to its ease of cultivation and its pungent flavor, Shiitake is being considered as an``alternative crop in many areas of the United States.
- Forest Practice Guidelines for Tennessee
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This publication identifies appropriate forest management practices and informs the Tennessee forest landowner about making wise policy decisions and establishing long-range goals.
- Environmentally Sound Forest Harvesting
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Harvesting operations are one of the primary tools by which a landowner attains objectives for natural resource management. Although the operations are, by nature, disruptive, they certainly do not need to hinder ecological or environmental functions and processes.
- Ecological Renovation: Assessment Steps for Development Sites
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Once a management unit has been defined, and we understand how it functions at the most basic level, we can then begin a site assessment process. To ecologically renovate an ecoplex, an assessment process must be used that can identify resource inputs and...
