Zobrazeno 1 - 10
of 227
pro vyhledávání: '"Kirk W. Davies"'
Publikováno v:
Global Ecology and Conservation, Vol 53, Iss , Pp e03021- (2024)
Wildfires and the demand for post-fire seeding are increasing in the sagebrush ecosystem threatened by invasive annual grasses. Drill-seeding bunchgrasses after wildfire is a common strategy for limiting annual grasses. However, there are concerns th
Externí odkaz:
https://doaj.org/article/daa9c2e73df34871adf150cd4d869568
Autor:
Kirk W. Davies, Dustin D. Johnson
Publikováno v:
Global Ecology and Conservation, Vol 53, Iss , Pp e03005- (2024)
Restoration of degraded drylands is critically needed to return lost ecosystem goods and services. Restoration practitioners often focus on restoring the historic native plant community to promote biodiversity and reduce the threat of invasion. Howev
Externí odkaz:
https://doaj.org/article/6a50ea6fffd84a4aba6ef06254657369
Publikováno v:
Ecosphere, Vol 15, Iss 5, Pp n/a-n/a (2024)
Abstract There are concerns about the negative consequences of non‐native livestock grazing of sagebrush communities, especially since these communities are experiencing unpreceded threats from invasive annual grasses, altered fire regimes, and cli
Externí odkaz:
https://doaj.org/article/94a9314df37849438268b576800bcb09
Publikováno v:
Basic and Applied Ecology, Vol 72, Iss , Pp 16-21 (2023)
Shrubs can contribute to spatial heterogeneity in plant communities by creating distinct microsites under their canopies compared to between their canopies (interspaces). This results in distinct microhabitats that differ in understory vegetation cha
Externí odkaz:
https://doaj.org/article/8832acc04ff7411395169ff800966f03
Autor:
Jonathan D. Bates, Kirk W. Davies
Publikováno v:
Ecosphere, Vol 14, Iss 10, Pp n/a-n/a (2023)
Abstract There is limited knowledge of grazing impacts on longer term plant community dynamics following fire in sagebrush steppe. This study evaluated vegetation response to different intensities of deferred rotation cattle grazing over 16 years (20
Externí odkaz:
https://doaj.org/article/88958f5d9e3c417fb5b0c275a55410ae
Publikováno v:
Global Ecology and Conservation, Vol 35, Iss , Pp e02106- (2022)
Spatial heterogeneity in plant communities promotes coexistence and diversity by providing a variety of niches for different species. In shrub-steppe communities, shrubs create distinct microsites under their canopies (canopy microsites) compared to
Externí odkaz:
https://doaj.org/article/074604ffdf134c2d8ccdce6c66738fee
Publikováno v:
Ecology and Evolution, Vol 9, Iss 16, Pp 9137-9148 (2019)
Abstract Woody vegetation has increased on rangelands worldwide for the past 100–200 years, often because of reduced fire frequency. However, there is a general aversion to reintroducing fire, and therefore, fire surrogates are often used in its pl
Externí odkaz:
https://doaj.org/article/7662dd02e51e4533b28a72acbe03d990
Publikováno v:
Ecosphere, Vol 12, Iss 3, Pp n/a-n/a (2021)
Abstract Understanding the effects of contemporary cattle grazing on herbaceous perennial communities in big sagebrush steppe is important for managing for wildlife habitat, plant diversity, and productivity, yet potentially complicated by legacy imp
Externí odkaz:
https://doaj.org/article/2471cbb666914506ba39b6f0a4b2dc84
Publikováno v:
Rangeland Ecology & Management. 85:48-55
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b09bfd376bbd8e47e6a9c1bbaf816d8
https://doi.org/10.1016/j.rama.2022.09.002
https://doi.org/10.1016/j.rama.2022.09.002
Publikováno v:
Rangeland Ecology & Management. 85:9-14
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::604f816ed3bfed9a03c49339b2175787
https://doi.org/10.1016/j.rama.2022.08.001
https://doi.org/10.1016/j.rama.2022.08.001