Arid

浏览/检索结果: 共8条,第1-8条 帮助

已选(0)清除 条数/页:   排序方式:
Applying two remotely-sensed methods for monitoring grazing impacts in the Australian arid zone 期刊论文
发表期刊: RANGELAND JOURNAL. 出版年: 2023, 卷号: 45, 期号: 4, 页码: 141-159
作者:  Bastin, Gary;  Cowley, Robyn;  Friedel, Margaret;  Materne, Chris
收藏  |  浏览/下载:9/0  |  提交时间:2024/09/29
cover production loss  ground-cover deficit  ground-cover response  grazing gradients  landscape heterogeneity  rainfall variability  remote sensing  stocking rate  trend monitoring  
A synthesis of terrestrial mercury in the western United States: Spatial distribution defined by land cover and plant productivity 期刊论文
发表期刊: SCIENCE OF THE TOTAL ENVIRONMENT. 出版年: 2016, 卷号: 568, 页码: 522-535
作者:  Obrist, Daniel;  Pearson, Christopher;  Webster, Jackson;  Kane, Tyler;  Lin, Che-Jen;  Aiken, George R.;  Alpers, Charles N.
收藏  |  浏览/下载:22/0  |  提交时间:2019/11/29
Western North American mercury synthesis  Wnams  Landscape gradients  Soil pollution  Plant pump  Trace metals  
Topographic influences on vegetation mosaics and tree diversity in the Chihuahuan Desert Borderlands 期刊论文
发表期刊: ECOLOGY. 出版年: 2010, 卷号: 91, 期号: 4, 页码: 1140-1151
作者:  Poulos, Helen M.;  Camp, Ann E.
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/29
diversity  environmental gradients  landscape ecology  Madrean evergreen woodlands  Sky Islands, southwestern North America  vegetation pattern  
Relationship between soil-stored seed banks and degradation in eastern Nama Karoo rangelands (South Africa) 期刊论文
发表期刊: BIODIVERSITY AND CONSERVATION. 出版年: 2004, 卷号: 13, 期号: 11, 页码: 2027-2053
作者:  Jones, FE;  Esler, KJ
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/28
arid grasslands  degradation  dry shrublands  grazing rangelands  landscape gradients  restoration potential  soil analysis  soil seed banks  
Trends in resin and KCl-extractable soil nitrogen across landscape gradients in Taylor Valley, Antarctica 期刊论文
发表期刊: ECOSYSTEMS. 出版年: 2002, 卷号: 5, 期号: 3, 页码: 289-299
作者:  Barrett, JE;  Virginia, RA;  Wall, DH
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/28
Antarctic soils  McMurdo Dry Valleys  nitrogen cycling  nitrification  landscape gradients  resin-exchange membranes  
Declines in vegetation patches, plant diversity, and grasshopper diversity near cattle watering-points in Victoria River District, northern Australia. 期刊论文
发表期刊: RANGELAND JOURNAL. 出版年: 1999, 卷号: 21, 期号: 1, 页码: 135-149
作者:  Ludwig, JA;  Eager, RW;  Williams, RJ;  Lowe, LM
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/28
grazing gradients  Kidman Springs  landscape function  Mount Sanford  piosphere  surface roughness  tropical grasslands  tropical savannas  
LANDSCAPE EVOLUTION, SOIL FORMATION, AND ECOLOGICAL PATTERNS AND PROCESSES IN SONORAN DESERT BAJADAS 期刊论文
发表期刊: ECOLOGICAL MONOGRAPHS. 出版年: 1994, 卷号: 64, 期号: 2, 页码: 111-148
作者:  MCAULIFFE, JR
收藏  |  浏览/下载:13/0  |  提交时间:2019/11/28
ALLUVIAL FAN  ARGILLIC HORIZON  BAJADA  BASIN AND RANGE  CALCIC HORIZON  DESERT LANDFORMS  GEOMORPHOLOGY  GRADIENTS  LANDSCAPE ECOLOGY  LARREA-TRIDENTATA  QUATERNARY PERIOD  SILVER BELL BAJADA  SOILS  SONORAN DESERT  US-IBP DESERT-BIOME  
REMOTE-SENSING-BASED CONDITION ASSESSMENT FOR NONEQUILIBRIUM RANGELANDS UNDER LARGE-SCALE COMMERCIAL GRAZING 期刊论文
发表期刊: ECOLOGICAL APPLICATIONS. 出版年: 1994, 卷号: 4, 期号: 3, 页码: 497-517
作者:  PICKUP, G;  BASTIN, GN;  CHEWINGS, VH
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/28
ARID AND SEMIARID ENVIRONMENTS  COVER DEPLETION RATES  GRAZING GRADIENTS  LAND DEGRADATION  LANDSCAPE ECOLOGY  LARGE-SCALE COMMERCIAL GRAZING  NONEQUILIBRIUM RANGELANDS  RANGE ASSESSMENT  REMOTE SENSING  RESILIENCE  VEGETATION COVER VARIABILITY