Black Forest

Results: 716



#Item
551Coconino National Forest / Kaibab National Forest / Grand Canyon Forest Reserve / Black Mesa National Forest / Grand Canyon / Tonto National Forest / National Monument / San Francisco Peaks / Geography of Arizona / Arizona / Mogollon Rim

[removed]oconino ational

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Source URL: www.fs.usda.gov

Language: English - Date: 2011-03-11 18:29:23
552Ecological succession / Fire / Forestry / Abies / Fir / Forest / Tree / Wildfire / Systems ecology / Flora of the United States / Botany

USDA Forest Service, Forest Health Protection, Northeastern California Shared Services Area Hazard Tree Alert True firs that survived wildfires are failing in as little as three years Black trees…..Be on the lookout f

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Source URL: www.nwcg.gov

Language: English - Date: 2011-09-22 09:14:25
553Ecological succession / Ecosystems / Basal area / Forest / Systems ecology / Terminology / Scientific terminology

Vegetational Changes in a Black Willow Forest Over a 23-Year Period

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Source URL: digital.library.okstate.edu

Language: English - Date: 2009-01-09 17:06:02
554Environment / Forestry / Natural hazards / Occupational safety and health / Ecological succession / Wildfire / Fuel model / Fire / Defensible space / Systems ecology / Wildfires / Wildland fire suppression

Using NEXUS to Assess the Effectiveness of Experimental Black Spruce Forest Fuel Breaks to Reduce Crown Fire Potential in Alaska Photo by BLM AFS - Ben Pratt

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Source URL: fire.ak.blm.gov

Language: English - Date: 2007-11-05 16:50:46
555Willow / Hydrocotyle / Eupatorium serotinum / Eupatorium / Botany / Biology / Medicinal plants / Diodia / Rubiaceae

The Compulsion of a Black Willow Forest in South Central Oklahoma

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Source URL: digital.library.okstate.edu

Language: English - Date: 2009-01-09 17:02:02
556Thousand cankers disease / Weevils / Medicinal plants / Juglans cinerea / Sirococcus clavigignenti-juglandacearum / Flora of the United States / Biology / Fungal diseases

Thousand Cankers Disease of Black Walnut A New Pest May Threaten Texas Walnut Trees H. A. (Joe) Pase III Texas Forest Service A new pest complex could pose a major threat to walnut trees (Juglans spp.) in Texas. The blac

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Source URL: www.texasinvasives.org

Language: English - Date: 2010-02-24 13:34:25
557Pinus ponderosa / Fountain Valley School of Colorado / Pine / Black Hills / Forest Vegetation Simulator / Flora of the United States / Flora of North America / Flora

Title: Evaluating the performance of the ponderosa pine diameter growth model for multi-aged stands in the Black Hills, Central Rockies variant of FVS. Colorado State University Contact: Skip Smith RMRS Contacts: Mike Ba

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Source URL: www.fs.fed.us

Language: English - Date: 2011-08-15 08:43:52
558Sustainability / Conservation / Wood / United States Forest Service / Tree farm / Forest / Silviculture / Sustainable forest management / Stewardship / Forestry / Environment / Logging

fs_black_shield [Converted]

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Source URL: na.fs.fed.us

Language: English - Date: 2011-10-13 10:46:53
559Sustainability / Conservation / Wood / United States Forest Service / Tree farm / Forest / Silviculture / Sustainable forest management / Stewardship / Forestry / Environment / Logging

fs_black_shield [Converted]

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Source URL: www.na.fs.fed.us

Language: English - Date: 2011-10-13 10:46:53
560Tongass National Forest / Alexander Archipelago Wolf / Gravina Island / United States Forest Service / Black-tailed deer / Ketchikan /  Alaska / Logging / Forestry / Geography of Alaska / Alaska / Rainforests

State of Alaska Department of Natural Resources Division of Forestry Southern Southeast Area Coastal Region Forest Land Use Plan,

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Source URL: forestry.alaska.gov

Language: English - Date: 2005-06-07 11:38:23
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