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פותח על ידי קלירמאש פתרונות בע"מ -
Soil surface sealing reverse or promote desertification?
Year:
2016
Source of publication :
Geophysical Research Abstracts
Authors :
אסולין, שמואל
;
.
Volume :
Co-Authors:

Sally Thompson - Department of Civil and Environmental Engineering, UC Berkeley, Berkeley, California. Li Chen - Division of Hydrologic Sciences, Desert Research Center, Las Vegas, NV . Tal Svoray -  Geography and Environmental Development, Ben-Gurion University of the Negev, Beer Sheva, Israel. Shai Sela -  School of Integrative Plant Science, Cornell University, Ithaca, NY, 14853-1901, USA. Gabriel Katul - Nicholas School of the Environment, Box 90328, Duke University, Durham, North Carolina 27708, USA 

Facilitators :
From page:
0
To page:
0
(
Total pages:
1
)
Abstract:

Vegetation cover in dry regions is a key variable determining desertification. Bare soils exposed to rainfall by desertification can form physical crusts that reduce infiltration, exacerbating water stress on the remaining vegetation. Paradoxically, field studies show that crust removal is associated with plant mortality in desert systems, while artificial biological crusts can improve plant regeneration

Note:

from: EGU General Assembly 2016, held 17-22 April, 2016 in Vienna Austria, id. EPSC2016-3895

Related Files :
desertification
Dry environments
soil surface
Vegetation
עוד תגיות
תוכן קשור
More details
DOI :
Article number:
0
Affiliations:
Database:
גוגל סקולר
Publication Type:
מאמר מתוך כינוס
;
.
Language:
אנגלית
Editors' remarks:
ID:
37551
Last updated date:
02/03/2022 17:27
Creation date:
14/10/2018 13:42
Scientific Publication
Soil surface sealing reverse or promote desertification?

Sally Thompson - Department of Civil and Environmental Engineering, UC Berkeley, Berkeley, California. Li Chen - Division of Hydrologic Sciences, Desert Research Center, Las Vegas, NV . Tal Svoray -  Geography and Environmental Development, Ben-Gurion University of the Negev, Beer Sheva, Israel. Shai Sela -  School of Integrative Plant Science, Cornell University, Ithaca, NY, 14853-1901, USA. Gabriel Katul - Nicholas School of the Environment, Box 90328, Duke University, Durham, North Carolina 27708, USA 

Soil surface sealing reverse or promote desertification? .

Vegetation cover in dry regions is a key variable determining desertification. Bare soils exposed to rainfall by desertification can form physical crusts that reduce infiltration, exacerbating water stress on the remaining vegetation. Paradoxically, field studies show that crust removal is associated with plant mortality in desert systems, while artificial biological crusts can improve plant regeneration

from: EGU General Assembly 2016, held 17-22 April, 2016 in Vienna Austria, id. EPSC2016-3895

Scientific Publication
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