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Displaying 1 - 10 of 36

From the text...'Preservation of rare species and communities is a noble conservation goal, but it has two unfortunate drawbacks: it promotes a piecemeal approach to preservation, and it frequently results in species or communities being ignored...

Person: Myers, Ewel, Myers, Ewel
Year: 1990
Type: Document
Source: TTRS

Description of botanical collecting trip to south Florida in 1921.

Person: Small
Year: 1923
Type: Document
Source: TTRS

'Severe fires sometimes surround and destroy grown animals and birds and kill them outright; but the greatest damage occurs through the destruction of eggs and young, and the ruin of coverts, without which game falls an easy prey to vermin and...

Person: Leopold
Year: 1923
Type: Document
Source: TTRS

These smoke management guidelines are directed to the experienced prescribed burner who is knowledgeable about fire behavior. The objectives are to manage the production and dispersion of smoke when prescribe burning to prevent any adverse impact on...

Person: Mobley
Year: 1990
Type: Document
Source: TTRS

Recreation is of increasing importance in forest environments. Fire has both short-term effects, trail closures, smoke impacts; and long-term effects, residual 'scars,' potential hazards, on forest recreation. The general public is gaining...

Person: Krammes, Taylor
Year: 1990
Type: Document
Source: TTRS

We conclude that HRV did form during an intense Montana wildland fire on a mountain face that was observed by the junior author. This article describes the phenomenon.

Person: Haines, Lyons
Year: 1990
Type: Document
Source: TTRS

The public outcry about the 1988 fires in Yellowstone National Park and adjacent natural forests, coupled with concern among natural resource managers, convinced the Secretaries of the Departments of Interior and Agriculture to establish the Fire...

Person: Wakimoto
Year: 1990
Type: Document
Source: TTRS

[no description entered]

Person: Wilson, Mueller
Year: 1990
Type: Document
Source: TTRS

In this paper we briefly review current knowledge concerning the possible consequences of a changing climate for terrestrial ecosystems. Forests and grasslands of western North America figure prominently in the discussion, but our intent is to consider...

Person: Perry, Borchers
Year: 1990
Type: Document
Source: TTRS

Seeds of Audouinia capitata, a threatened fynbos species, are known to germinate under natural conditions only after fires. Experimental results are presented which demonstrate that seed germination is initiated by chemical factor(s) found in smoke,...

Person: DeLange, Boucher
Year: 1990
Type: Document
Source: TTRS