James L. Chamberlain
This non-timber forest products’ assessment serves as a baseline science synthesis and provides information for managing non-timber forest resources in the united states.
Thomas A Waldrop
Prescribed burning is an important tool throughout southern forests, grasslands, and croplands.
Forest Service (U.S.)
This booklet enables each student to become the scientist!
Taylor Steve
The canadian forest fire behavior prediction (fbp) system is a systematic method for assessing wildland fire behavior potential.
Roy Van Driesche
Biological control has long been used against invasive plants and, less often, invasive insects, in forests, aquatic systems, grasslands, coastal areas, riparian areas, islands, and other biomes or habitats of conservation concern.
Forest Service (U.S.)
This report summarizes monitoring data collected annually by our forest health protection team and some of our key partners.
Miller James H.
Only recently has the extent of invasive plant occupation in the southern united states and elsewhere in the world been realized.
United States. State and Private Forestry. Northeastern Area
Kathleen Snodgrass
Apache-Sitgreaves National Forest (Agency : U.S.)
Apache-Sitgreaves National Forest (Agency : U.S.)
Russell T. Graham
United States. Department of Agriculture
United States. Forest Service
Lee E. Frelich
Melissa L Jenkins
"on friday noon, july the twentieth, 1714, the finest bridge in all peru broke and precipitated five travelers into the gulf below.
Pacific Northwest Research Station (Portland Or.)
United States. Forest Service
United States. Forest Service. Southwestern Region
Spain) World Wilderness Congress (10th 2013 Salamanca
Kirsten Vinyeta
Emile S. Gardiner
Chugach National Forest (Agency : U.S.)
Salmon-Challis National Forest (Agency : U.S.)
Jemez Ranger District (N.M.)
Apache-Sitgreaves National Forest (Agency : U.S.)
United States. Forest Service
United States. Forest Service. Southwestern Region
Forest Service (U.S.)
Nature’s engineering of wood through genetics, wind, and weather creates a wide variability in wood as a material.
United States. Forest Service. Pacific Southwest Region
United States. Forest Service
United States. Department of Agriculture
Kathleen Snodgrass
Forest Service (U.S.)
This new, third edition, includes a number of new pests, many of them found on fir christmas trees.
United States. Forest Service
Chugach National Forest (Agency : U.S.)
United States. Department of Agriculture
United States. Forest Service
Robert J. Ross
Nature’s engineering of wood through genetics, wind, and weather creates a wide variability in wood as a material.
Kathryn Robinson
Sherel Goodrich
United States. Forest Service
Patrick Brose
Reid Schuller
Jessica E. Halofsky
Sara A. Goeking