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CNKI学位论文(51)
CNKI期刊论文0611(1)
知网期刊论文(32)
在“
Elsevier电子期刊
”中,
命中:
30
条,耗时:0.0219892 秒
在所有数据库中总计命中:
84
条
1.
Rodent abundance, stone bund density and its effects on crop damage in the Tigray highlands, Ethiopia
作者:
Yonas Meheretu
;
Vincent Sluydts
;
Kiros Welegerima
;
Hans Bauer
;
Mekonen Teferi
;
Gidey Yirga
;
Loth Mulungu
;
Mitiku Haile
;
Jan
Nyssen
;
Jozef Deckers
;
Rhodes Makundi
;
Herwig Leirs
关键词:
Rodent dynamics
;
Crop damage
;
Stone bund
;
Pest control
;
Ethiopian highlands
刊名:Crop Protection
出版年:
Jan
uary, 2014
2.
Impact of slope aspect on hydrological rainfall and on the magnitude of rill erosion in Belgium and northern France
作者:
Jochem Beullens
;
Daan Van de Velde
;
Jan
Nyssen
关键词:
Rill erosion
;
Spoil heap
;
Hydrological rainfall
;
Slope aspect
;
Northwest Europe
刊名:Catena
出版年:March, 2014
3.
Quantifying long-term changes in gully networks and volumes in dryland environments: The case of Northern Ethiopia
作者:
Amaury Frankl
;
Jean Poesen
;
Mitiku Haile
;
Jozef Deckers
;
Jan
Nyssen
关键词:
Aerial photographs
;
Dryland
;
Ethiopia
;
Google Earth
;
Gully
;
Volume
刊名:Geomorphology
出版年:2013
4.
Gully head retreat rates in the semi-arid highlands of Northern Ethiopia
作者:
Amaury Frankl
;
Jean Poesen
;
Jozef Deckers
;
Mitiku Haile
;
Jan
Nyssen
关键词:
Africa
;
Gully erosion
;
Headcut retreat
;
Northern Ethiopia
;
Repeat photography
;
Vertisol
刊名:Geomorphology
出版年:2012
5.
Use of Digital Elevation Models to understand and map glacial landforms — The case of the Canigou Massif (Eastern Pyrenees, France)
作者:
Amaury Frankl
;
Jan
Nyssen
;
Marc Calvet
;
Irené
;
e Heyse
关键词:
Digital Elevation Model
;
Glacial landforms
;
Large-scale geomorphological map
;
Wü
;
rmian denudation rate
刊名:Geomorphology
出版年:2010
6.
Slope aspect affects geomorphic dynamics of coal mining spoil heaps in Belgium
作者:
Jan
Nyssen
;
Dominiek Vermeersch
关键词:
Sheet and rill erosion
;
Slope aspect
;
Landslide
;
Gully erosion
;
Rock fragment
;
Technosol
刊名:Geomorphology
出版年:2010
7.
Short-term effects of conservation agriculture on Vertisols under tef (Eragrostis tef (Zucc.) Trotter) in the northern Ethiopian highlands
作者:
Tigist Oicha
;
Wim M. Cornelis
;
Hubert Verplancke
;
Jan
Nyssen
;
Bram Govaerts
;
Mintesinot Behailu
;
Mitiku Haile
;
Jozef Deckers
关键词:
Conservation agriculture
;
Permanent bed
;
Aggregate stability
;
Runoff
;
Soil loss
;
Tef
刊名:Soil & Tillage Research
出版年:2010
8.
Desertification? Northern Ethiopia re-photographed after 140 years
作者:
Jan
Nyssen
;
Mitiku Haile
;
Jozef Naudts
;
Neil Munro
;
Jean Poesen
;
Jan
Moeyersons
;
Amaury Frankl
;
Jozef Deckers
;
Richard Pankhurst
关键词:
Desertification
;
Environmental rehabilitation
;
Land degradation
;
Land resilience
;
Repeat photography
刊名:Science of the Total Environment
出版年:2009
9.
The impacts of watershed management on land use and land cover dynamics in Eastern Tigray (Ethiopia)
作者:
Fikir Alemayehu
;
Nurhussen Taha
;
Jan
Nyssen
;
Atkilt Girma
;
Amanuel Zenebe
;
Mintesinot Behailu
;
Seppe Deckers
;
Jean Poesen
关键词:
Integrated watershed management
;
Land use and cover change
;
Remote sensing
;
Geographic information system (GIS)
;
Soil and water conservation
;
Catchment management
刊名:Resources, Conservation and Recycling
出版年:2009
10.
The economic contribution of forest resource use to rural livelihoods in Tigray, Northern Ethiopia
作者:
Bedru Babulo
;
Bart Muys
;
Fredu Nega
;
Eric Tollens
;
Jan
Nyssen
;
Jozef Deckers
;
Erik Mathijs
关键词:
Exclosures
;
Ethiopia
;
Rural households
;
Forest resources
;
Environmental incomes
;
Rural poverty
;
Income inequality
刊名:Forest Policy and Economics
出版年:2009
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