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自然资源管理
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14
条,耗时:小于0.01 秒
1.
Roots rather than shoot residues drive soil arthropod communities of arable fields
作者:
Nicole
Scheu
nemann
;
Christoph Digel
;
Stefan
Scheu
;
Olaf Butenschoen
关键词:
Aboveground
;
Belowground
;
13C
;
Maize residues
;
Food web
;
Carbon flux
刊名:Oecologia
出版者:Springer Berlin / Heidelberg
年:2015
2.
Fertilizer addition lessens the flux of microbial carbon to higher trophic levels in soil food webs of grassland
作者:
Kathleen Lemanski
;
Stefan
Scheu
关键词:
Soil arthropods
;
Trophic interactions
;
Stable isotopes
;
Rhizodeposition
;
Root exudates
刊名:Oecologia
年:2014
3.
Incorporation of 13C labelled glucose into soil microorganisms of grassland: Effects of fertilizer addition and plant functional group composition
作者:
Kathleen Lemanski
;
Stefan
Scheu
关键词:
Fertilization
;
Microbial community structure
;
PLFA
;
Bacteria
;
Fungi
;
Microbial biomass
;
GC&ndash
;
C&ndash
;
IRMS
;
Herbicide
;
Management
刊名:Soil Biology & Biochemistry
年:February, 2014
4.
Incorporation of plant carbon and microbial nitrogen into the rhizosphere food web of beech and ash
作者:
Verena Eissfellera
;
veissfe@gwdg.de
;
Friderike Beyerb
;
1
;
Kerttu Valtanenc
;
1
;
Dietrich Hertelb
;
Mark Marauna
;
Andrea Pollec
;
Stefan
Scheu
a
关键词:
Soil food web
;
Labeling experiment
;
Fine roots
;
Mycorrhizal fungi
;
Fungal energy channel
;
Bacterial energy channel
刊名:Soil Biology & Biochemistry
年:2013
5.
Tree species diversity versus tree species identity: Driving forces in structuring forest food webs as indicated by soil nematodes
作者:
Simone Cesarza
;
b
;
Simone.Cesarz@uni-jena.de
;
simone.cesarz@gmx.de
;
Liliane Ruessc
;
Mascha Jacobd
;
Andreas Jacobd
;
Matthias Schaefera
;
Stefan
Scheu
a
关键词:
Nematoda
;
Tree species diversity
;
Tree species identity
;
Beech (Fagus sylvatica)
;
Ash (Fraxinus excelsior)
;
Lime (Tilia cordata
;
Tilia platyphyllos)
;
Soil food web
;
Bacteria
;
Fungi
刊名:Soil Biology & Biochemistry
年:2013
6.
Effects of resource availability and quality on the structure of the micro-food web of an arable soil across depth
作者:
Anika Scharrobaa
;
anika@scharroba.de
;
anika.scharroba@biologie.hu-berlin.de
;
Dö
;
rte Dibbernb
;
Maike Hü
;
nninghausc
;
Susanne Kramerd
;
Julia Molle
;
g
;
Olaf Butenschoenf
;
Michael Bonkowskic
;
Francois Buscote
;
g
;
Ellen Kandelerd
;
Robert Kollerc
;
Dirk Krü
;
gere
;
Tillmann Luedersb
;
Stefan
Scheu
f
;
Liliane Ruessa
关键词:
Depth transect
;
Litter
;
Protozoa
;
Nematodes
;
Microorganisms
;
Trophic interactions
刊名:Soil Biology & Biochemistry
年:2012
7.
Incorporation of decade old soil carbon into the soil animal food web of an arable system
作者:
Nicole
Scheu
nemann
;
Stefan
Scheu
;
Olaf Butenschoen
关键词:
C3 plants
;
C4 plants
;
Soil food web
;
15N
;
13C
刊名:Applied Soil Ecology
年:2010
8.
Low importance for a fungal based food web in arable soils under mineral and organic fertilization indicated by Collembola grazers
作者:
Christopher Ngosong
;
Joachim Raupp
;
Stefan
Scheu
;
Liliane Ruess
关键词:
Fatty acids
;
Biomarkers
;
Microbial biomass
;
Long-term field trial
;
Fertilization
;
Collembola
;
Arbuscular mycorrhiza fungi
;
Diet
刊名:Soil Biology & Biochemistry
年:2009
9.
Utilization of prey from the decomposer system by generalist predators of grassland
作者:
Katja Oelbermann
;
Reinhard Langel and
Stefan
Scheu
关键词:
Stable nitrogen isotope ratio
;
Stable carbon isotope ratio
;
Generalist feeders
;
Resource limitation
;
Predation pressure
刊名:Oecologia
年:2008
10.
Microorganisms as driving factors for the community structure of testate amoebae along an altitudinal transect in tropical mountain rain forests
作者:
Valentyna Krashevska
;
Michael Bonkowski
;
Mark Maraun
;
Liliane Ruess
;
Ellen K
;
eler
;
Stefan
Scheu
关键词:
Basal respiration
;
Microbial biomass
;
Ergosterol
;
PLFAs
;
Altitudinal transect
;
Montane
;
Ecuador
刊名:Soil Biology & Biochemistry
年:2008
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