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1
Carbon Balance under Organic Amendments in the Wheat-Maize Cropping Systems of Sloppy Upland Soil
MDPI
Hamidou Bah
,
Minghua Zhou
,
Simon Kizito
maize
wheat
treatments
crop
organic
co2
uptake
npk
figure
emissions
crnpk
omnpk
crossref
grain
mineral
biomass
fertilizers
significant
significantly
annual
manure
residues
seasons
amendments
ranged
experiment
photosynthesis
sustainability
difference
content
doc
average
temperature
reported
yields
µmol
seasonal
fluxes
observed
compared
nitrogen
sediment
increase
range
showed
upland
amendment
emission
dissolved
productivity
年:
2020
语言:
english
文件:
PDF, 2.01 MB
您的标签:
0
/
0
english, 2020
2
Chapter 10 - Resource recovery and value addition of terrestrial weeds through vermicomposting
Elsevier Ltd.
Chaichi Devi & Meena Khwairakpam
weeds
vermicomposting
weed
hysterophorus
conyzoides
organic
terrestrial
waste
parthenium
reactors
ageratum
vermicompost
percent
earthworms
observed
ratio
resource
biomass
composting
earthworm
recovery
species
addition
substrate
agriculture
toc
garg
rate
tkn
chemical
crop
method
nutrient
sci
technol
yadav
0.01b
0.021a
activities
co2
environ
methods
singh
sustainable
technology
0.03a
agricultural
bioresour
degradation
evolution
年:
2012
文件:
PDF, 842 KB
您的标签:
0
/
0
2012
3
国家建筑标准设计图集 05SJ917-4 小城镇住宅通用(示范)设计 陕西西安地区
中国建筑标准设计研究院
西安张勃建筑设计事务所,中国建筑标准设计研究院主编
brs
16a
058j917
05sj917
sc20
wal
bes
rra
rrr
05si917
1h0
270x9
3x2.5
rcbo
0.03a
05sj918
10a
iit
lnpe
on25
rea
03j930
2x0.5
37k
bik
hpv
ial
mcb
sra
teal
0.05a
058i917
3k2.5
arr
awe
bie
bree
brr
c20
e300
ehh
gea
kel
mrr
prr
rha
rlfx
sete
ss0
年:
2005
语言:
chinese
文件:
PDF, 18.83 MB
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0
/
0
chinese, 2005
4
Chapter 29: Engineering Acoustic Band Gaps in Phononic Crystals
Zhao-Qing Zhang
,
Yun Lai and Xiangdong Zhang
zhang
acoustic
phononic
crystals
method
disorder
crystal
gaps
photonic
randomness
perturbative
analysis
estimated
cylinders
disordered
engineering
lattice
calculated
crc
edge
effects
efficient
enlarge
llc
obtained
ping
radiation
radius
sample
scattering
sheng
tang
zikang
approach
background
consider
cylinder
dashed
distributions
dxy
eigenfield
eigenfrequency
equation
existing
function
mercury
periodic
physics
plotted
rhs
语言:
english
文件:
PDF, 783 KB
您的标签:
0
/
0
english
1
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