Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Jeremy R. Shaw"'
Publikováno v:
Check List, Vol 17, Iss 3, Pp 979-983 (2021)
Cognettia sphagnetorum (Vejdovský, 1878), a common inhabitant of forest soils and bogs in northern Europe, is a model organism in soil biology. We report the first documented occurrence of C. sphagnetorum in North America, based on DNA sequencing fr
Externí odkaz:
https://doaj.org/article/9f0f0424672b41af923c6b79bcd1ce8b
Publikováno v:
International Soil and Water Conservation Research, Vol 9, Iss 1, Pp 158-165 (2021)
By the 1930’s vast areas of the western US were severely degraded by overgrazing and erosion. In response, Congress authorized conservation work including the construction of erosion control and water storage, distribution, and conveyance structure
Externí odkaz:
https://doaj.org/article/0c9f170bf40440a58f01f14debd5ae72
Autor:
Joshua Faulconer, David J. Cooper, Michael A. Lefsky, Jeremy R. Shaw, Joseph W. Wagenbrenner, Stephanie K. Kampf
Publikováno v:
Water Resources Research. 54:9935-9950
Rainfall thresholds for streamflow generation are commonly mentioned in the literature, but studies rarely include methods for quantifying and comparing thresholds. This paper quantifies thresholds in ephemeral streams and evaluates how they are affe
Publikováno v:
Journal of Vegetation Science. 29:550-559
Publikováno v:
Earth Surface Processes and Landforms. 43:909-918
Control over water supply and distribution is critical for agriculture in drylands where manipulating surface runoff often serves the dual purpose of erosion control. However, little is known of the geomorphic impacts and legacy effects of rangeland
Publikováno v:
Journal of Hydrology. 536:524-533
Summary In hyper-arid regions, ephemeral stream channels are important sources of subsurface recharge and water supply for riparian vegetation, but few studies have documented the subsurface water content dynamics of these systems. This study examine
Autor:
Jeremy R. Shaw, Mary H. Nichols
Publikováno v:
Geological Society of America Abstracts with Programs.
Publikováno v:
Geomorphology. 221:164-175
article i nfo Despite the global abundance of arid-region ephemeral streams, hydrologic and geomorphic data for these systems are limited compared to their perennial counterparts. High spatial and temporal variability in flow makes hydrologic and geo
Autor:
Jeremy R. Shaw, David J. Cooper
Publikováno v:
Journal of Hydrology. 350:68-82
Summary Ephemeral streams are common features of landscapes around the world, and are the predominant fluvial environment in arid zones. Current understanding of dryland riparian ecology is derived primarily from perennial stream environments, and li