Phytoremediation performance of mixed planting patterns and the associated rhizosphere microbial community in pilot-scale constructed wetlands
Yue Zhang,
No information about this author
Yu Han,
No information about this author
En Xie
No information about this author
et al.
Chemosphere,
Journal Year:
2024,
Volume and Issue:
361, P. 142482 - 142482
Published: May 30, 2024
Language: Английский
Response of key nitrogen removal processes in estuarine salt marshes to different plant harvesting patterns varies significantly across different time scales
Wenxuan Mei,
No information about this author
Haoyu Dong,
No information about this author
Xiaoyu Gao
No information about this author
et al.
Journal of Environmental Management,
Journal Year:
2025,
Volume and Issue:
377, P. 124544 - 124544
Published: Feb. 20, 2025
Language: Английский
Enhancing environmental and economic benefits of constructed wetlands through plant recovery: A life cycle perspective
Xue Zhou,
No information about this author
Jixian Yang,
No information about this author
Aiqi Sha
No information about this author
et al.
The Science of The Total Environment,
Journal Year:
2024,
Volume and Issue:
951, P. 175784 - 175784
Published: Aug. 24, 2024
Language: Английский
Enhancing nitrogen removal through macrophyte harvest and installation of woodchips-based floating beds in surface-flow constructed wetlands
Chemosphere,
Journal Year:
2024,
Volume and Issue:
359, P. 142284 - 142284
Published: May 6, 2024
Wetland
management
maintains
nitrogen
(N)
removal
capacity
in
mature
and
overgrown
constructed
wetlands
(CWs).
We
evaluated
whether
CW
by
macrophyte
harvesting,
subsequent
installation
of
woodchips-based
floating
beds
(WFBs)
planted
with
Glyceria
maxima
Filipendula
ulmaria
improved
N
removal.
In
sixteen
heavily
experimental
CWs,
we
applied
four
treatments:
i)
only
ii)
5%
the
harvested-CW
surface
covered
WFBs,
iii)
20%
WFBs
cover,
iv)
a
control
treatment
(heavily
overgrown).
was
determined
all
at
nine
occasions.
Plant
biomass
accrual,
assimilation,
denitrification
genes
nirS,
nirK,
nosZI
nosZII
on
plant
roots
woodchips
from
were
estimated.
Macrophyte
harvesting
whereas
WFB
sometimes
Mean
efficiencies
(±
standard
deviation)
overall
41
±
15
%,
45
20
46
16
%
27
8.3
for
treatments
i
to
iv,
respectively.
Relative
production,
root
length
area
G
(mean
deviation:
234
114
40
6.5
cm,
6308
1059
cm2g-1,
respectively)
higher
than
those
F.
(63
86
28
12
3131
535
assimilation
(1.8
0.9
gNm-2
WFB)
G.
(1.3
0.5
WFB).
Denitrification
gene
abundance
while
hosted
ulmaria.
conclude
that
improves
CWs.
has
potential
support
growth
surface-flow
wetlands.
Further
studies
need
evaluate
long-term
effects
Language: Английский
Greywater treatment using lab-scale systems combining trickling filters and constructed wetlands with recycled foam glass and water spinach
Bioresource Technology Reports,
Journal Year:
2024,
Volume and Issue:
27, P. 101915 - 101915
Published: July 22, 2024
Language: Английский