Zobrazeno 1 - 10
of 183
pro vyhledávání: '"David W. Pearce"'
Publikováno v:
Trees. 36:1247-1260
Autor:
Oscar R. Zimmerman, David W. Pearce, Samuel G. Woodman, Stewart B. Rood, Lawrence B. Flanagan
Publikováno v:
Agricultural and Forest Meteorology. 329:109292
Autor:
Stewart B. Rood, Melvin T. Tyree, Carmen G. Franks, David W. Pearce, Oscar Zimmerman, Colleen A Phelan
Publikováno v:
Tree physiology. 42(1)
In semi-arid ecoregions, trees are restricted to river valley floodplains where river water supplements the limited precipitation. To characterize the associated diurnal and seasonal dynamics in hydrology and water relations, we studied narrowleaf co
Autor:
Katrina Brown, David W. Pearce
The Causes of Tropical Deforestation (1994) is an analysis of the problem of deforestation, using statistical technique – a form of ‘environ-metrics'– to discover the true causes of an issue whose basis is hotly debated, and attributed to cause
Publikováno v:
Dendrochronologia. 51:82-91
Cottonwoods, riparian poplars, are facultative phreatophytes and can obtain water from shallow soil moisture originating from rainfall, or from the deeper capillary fringe above the alluvial water table that is recharged by river water infiltration.
Autor:
Stewart B. Rood, David R. McCaffrey, Lori A. Goater, David W. Pearce, Chris Hopkinson, Joshua Montgomery
Publikováno v:
Trees. 31:1069-1081
A field study revealed that some native intersectional hybrids of riparian poplars (Populus species) demonstrated faster growth than the parental species, and this was increased for female genets due to their greater clonal expansion. To investigate
Autor:
Sobadini Kaluthota, Luke M. Evans, Kevin D. Floate, Stewart B. Rood, Thomas G. Whitham, Gerard J. Allan, David W. Pearce
Publikováno v:
Ecology and Evolution
Temperate forest tree species that span large geographical areas and climatic gradients often have high levels of genetic variation. Such species are ideal for testing how neutral demographic factors and climate‐driven selection structure genetic v
Publikováno v:
Environmental management. 63(1)
Following human excretion and limited removal with wastewater treatment, pharmaceuticals are accumulating in rivers worldwide. These chemicals can challenge the health of fish and aquatic organisms and since rivers provide drinking water sources, the