Zobrazeno 1 - 10
of 296
pro vyhledávání: '"William K. Lauenroth"'
Publikováno v:
Ecology and Evolution, Vol 14, Iss 8, Pp n/a-n/a (2024)
Abstract Climate change is projected to alter the structure of plant communities due to increasing temperatures and changes to precipitation patterns, particularly in midlatitude dryland ecosystems. Modifications to climatic suitability may lead to m
Externí odkaz:
https://doaj.org/article/1c28184365b940febcd9137bc7620902
Autor:
Rachel R. Renne, Daniel R. Schlaepfer, Kyle A. Palmquist, William K. Lauenroth, John B. Bradford
Publikováno v:
Ecosphere, Vol 15, Iss 3, Pp n/a-n/a (2024)
Abstract Simulation models are valuable tools for estimating ecosystem response to environmental conditions and are particularly relevant for investigating climate change impacts. However, because of high computational requirements, models are often
Externí odkaz:
https://doaj.org/article/79459c3767434f4bb04e51c818041ec4
Publikováno v:
Ecosphere, Vol 13, Iss 12, Pp n/a-n/a (2022)
Abstract Plants reflect resource use in their spatial patterning. Competition for limited resources—such as available soil water in a dryland ecosystem—drives establishment, growth, and mortality, resulting in shifts of spatial arrangement over t
Externí odkaz:
https://doaj.org/article/bbe624ae922e4d28a9e5021f38d4ef7d
Autor:
Nina Chen, Daniel R. Schlaepfer, Lifeng Zhang, William K. Lauenroth, Na Mi, Ruipeng Ji, Yushu Zhang
Publikováno v:
Water, Vol 15, Iss 5, p 869 (2023)
The Northeast China maize belt is one of the three major golden maize belts in the world and has been severely affected by climate change, however, the evapotranspiration (ET) partitioning is not clear. It is important to study ET and its components
Externí odkaz:
https://doaj.org/article/60270ae6a16f45929f1459a7d46ca6f0
Autor:
Lifeng Zhang, Daniel R. Schlaepfer, Zhiguang Chen, Liang Zhao, Qi Li, Song Gu, William K. Lauenroth
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 38, Iss , Pp 100936- (2021)
Study Region: Three-River Source Region, Qinghai-Tibetan Plateau, China. Study Focus: Evapotranspiration (ET) is often the largest loss of water from grassland ecosystems and consists of two constituents: evaporation (E) and transpiration (T), but it
Externí odkaz:
https://doaj.org/article/e80ce83d669b4b49b694e9f104d42620
Publikováno v:
Ecosphere, Vol 12, Iss 8, Pp n/a-n/a (2021)
Abstract Regeneration is an essential demographic step that affects plant population persistence, recovery after disturbances, and potential migration to track suitable climate conditions. Challenges of restoring big sagebrush (Artemisia tridentata)
Externí odkaz:
https://doaj.org/article/90a89a0d5bd5433a81b2cba55a8c02eb
Autor:
David L. Hoover, William K. Lauenroth, Daniel G. Milchunas, Lauren M. Porensky, David J. Augustine, Justin D. Derner
Publikováno v:
Ecosphere, Vol 12, Iss 2, Pp n/a-n/a (2021)
Abstract Aboveground net primary productivity (ANPP) in grasslands is an important integrator of terrestrial ecosystem function, a key driver of global biogeochemical cycles, and a critical source of food for wild and domesticated herbivores. ANPP ex
Externí odkaz:
https://doaj.org/article/03880ce9db024f819ee8e859b1b17e4d
Autor:
Daniel R. Schlaepfer, John B. Bradford, William K. Lauenroth, Seth M. Munson, Britta Tietjen, Sonia A. Hall, Scott D. Wilson, Michael C. Duniway, Gensuo Jia, David A. Pyke, Ariuntsetseg Lkhagva, Khishigbayar Jamiyansharav
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
Future stress on water resources, and on temperate drylands in particular, remains uncertain. Here, the authors show that climate in the late twenty first century may reduce the extent of temperate drylands, dry deep soils, and create intra-regional
Externí odkaz:
https://doaj.org/article/4dbcdab41da041cca061c97fb8840018
Autor:
John B. Bradford, Daniel R. Schlaepfer, William K. Lauenroth, Kyle A. Palmquist, Jeanne C. Chambers, Jeremy D. Maestas, Steven B. Campbell
Publikováno v:
Frontiers in Ecology and Evolution, Vol 7 (2019)
Assessing landscape patterns in climate vulnerability, as well as resilience and resistance to drought, disturbance, and invasive species, requires appropriate metrics of relevant environmental conditions. In dryland systems of western North America,
Externí odkaz:
https://doaj.org/article/64efbe1eb51e457d994d2d5f275fd84c
Autor:
Daniel R. Schlaepfer, Kyle A. Taylor, Victoria E. Pennington, Kellen N. Nelson, Trace E. Martyn, Caitlin M. Rottler, William K. Lauenroth, John B. Bradford
Publikováno v:
Ecosphere, Vol 6, Iss 1, Pp 1-31 (2015)
Many semi‐arid plant communities in western North America are dominated by big sagebrush. These ecosystems are being reduced in extent and quality due to economic development, invasive species, and climate change. These pervasive modifications have
Externí odkaz:
https://doaj.org/article/ed87b815ac1b41798919314fbd4f4581