Displaying 11 - 20 of 52
Vaillant, Ewell, Fites-Kaufman
While still not perfect, advancements in technology have made it possible to gather fire behavior data on actively burning wildland fires (Butler and others 2010, Jimenez and others 2007). The Adaptive Management Services Enterprise Team (AMSET: a…
Type: Document
Year: 2014
Iglesias, Whitlock
Forest/steppe boundaries are among the most dynamic ecosystems on Earth and are highly vulnerable to changes in climate and land use. In this study we examine the postglacial history of the Patagonian forest/steppe ecotone (41-43°S) to better…
Type: Document
Year: 2014
Reiner, Ewell
Ali Reiner and Carol Ewell presented a webinar on June 10, 2014. Fire behavior and effects models are frequently used to inform fire and land management decisions despite a lack of testing against field measurements. The Adaptive Management Services…
Type: Media
Year: 2014
Ryan, Koerner
From the Conclusions ... 'Fires have impacted cultures for millennia and fire will continue to impact contemporary cultures as well as the remnants of past cultures. The challenge is to manage vagetation/fuels to minimize damage to contemporary…
Type: Document
Year: 2012
Blarquez, Bremond, Carcaillet
Summary1. Relationships between vegetation, climate and disturbance are likely to be altered in the near future as a result of changes in both climate and human impacts on ecosystems. These changes could trigger species losses and distribution…
Type: Document
Year: 2010
Franz, Quitmyer
Specimens of fossil gopher tortoises (Gopherus) were collected from five late Pliocene, two early Pleistocene, five middle Pleistocene, and 52 late Pleistocene sites in 18 counties in Florida, one county in Georgia, three in South Carolina, and one…
Type: Document
Year: 2005
Schiegl, Stockhammer, Scott, Wadley
Sediments from Middle Stone Age hearths and burnt deposits in Sibudu Cave (KwaZulu-Natal, South Africa) were analysed for their mineral and phytolith contents. The mineral compositions were determined by FT-IR spectroscopy. The phytoliths were…
Type: Document
Year: 2004
Jutnry, Stahle
Forests in the Ozarks are ancient: the dominance and density of their various arboreal and herbaceous species have fluctuated over time in relation to climatic change and cultural influences. This study examines the nature of the pre-European forest…
Type: Document
Year: 2004
Doolittle
Native food production in the Eastern Woodlands of North America before, and at the time of, European contact has been described by several writers as 'slash-and-burn agriculture,' 'shifting cultivation,' amd even 'swidden.' Select quotes from…
Type: Document
Year: 2004
Hirsch, Kafka, Todd
During the next few decades, a considerable portion of the productive boreal forest in Canada will be harvested and there is an excellent opportunity to use forest management activities (e.g., harvesting, regeneration, stand tending) to alter the…
Type: Document
Year: 2004