Water,
Год журнала:
2023,
Номер
15(16), С. 2916 - 2916
Опубликована: Авг. 12, 2023
In
order
to
explore
bacteria
resources
that
are
applicable
for
purification
of
viaduct
rainwater,
a
carbon-fixing
strain
numbered
1C-1
was
isolated
from
the
sediment
rainwater
tank.
The
identified
through
morphological
characteristics
and
16S
rDNA
sequences.
effects
three
main
factors
(the
simulated
concentration,
carbon
source
dosage,
inoculation
amount)
on
nitrogen
phosphorus
removal
rate
were
tested
using
rainwater.
Based
this,
efficiencies
actual
verified.
results
showed
belonged
Streptomyces
sp.
Under
different
concentrations,
exhibited
relatively
high
efficiency
at
original
concentration
rainwater;
other
conditions
remaining
unchanged,
when
glucose
dosage
800
mg,
rates
ammonia
(NH4+-N),
total
(TN),
(TP)
71.48%,
47.86%,
10.43%,
respectively;
amount
1%,
NH4+-N,
TN,
TP
reached
58.62%,
58.35%,
27.32%,
respectively.
above
optimal
process
an
removed
92.62%,
6.98%,
6.16%
TP,
respectively
more
interestingly,
NH4+-N
TN
43.26%
78.02%,
respectively,
even
without
addition.
It
seems
there
is
no
need
addition
remove
strain.
To
sum
up,
presents
obvious
effect
(especially
nitrogen)
treatment
has
application
potential.
Current Opinion in Environmental Science & Health,
Год журнала:
2023,
Номер
33, С. 100476 - 100476
Опубликована: Май 5, 2023
Wetlands
are
multifunctional
systems
performing
as
nature-based
solutions
(NBS)
for
water
management.
This
paper
provides
an
overview
of
natural
and
constructed
wetlands
their
potential
to
support
the
regulation
hydrological
fluxes
quality.
can
modulate
peak
flows
by
storing
runoff
slowly
releasing
it
over
time,
with
positive
impacts
on
soil
moisture.
They
also
change
overall
balance
influencing
evapotranspiration,
infiltration,
groundwater
recharge.
enhance
resilience
a
catchment
floods
torrents,
especially
relative
low
return
periods
(<50
years),
safeguard
availability
during
droughts.
may
remove
or
reduce
number
organic
inorganic
pollutants
(e.g.,
nutrients,
heavy
metals,
hydrocarbons,
pesticides)
different
physical,
chemical,
biological
processes
developed
between
vegetation,
microorganisms,
soil/growth
substrate,
water.
have
proven
be
efficient
effective
in
improving
quality
from
sources,
such
agriculture
urban
areas,
domestic
industrial
wastewater.
The
performance
is
determined
characteristics
size,
design,
type
vegetation),
within-catchment
position,
amount
pollutants,
local
conditions
climate).
A
focus
wetlandscape,
rather
than
individual
wetlands,
required
optimal
management
maximization
other
ecosystem
services.
The Science of The Total Environment,
Год журнала:
2024,
Номер
915, С. 170010 - 170010
Опубликована: Янв. 13, 2024
Till
present,
natural
wetlands
have
been
continuously
subjected
to
intensive
pollution
stress
in
recent
years,
mainly
because
of
the
rapidly
growing
industrialization
and
urbanization
that
are
associated
with
a
myriad
anthropogenic
activities
land
use
practices.
These
man-made
sources
change
chemical
properties
wetlands,
which
turn
alter
their
microbial
ecological
biodiversity
functions.
For
first
time,
impact
current
practices
on
Blesbokspruit
wetland
status
consequential
effect
structure
functions
were
investigated.
Sites
high
intensity
identified
using
geographic
information
systems
mapping
(GISMapping)
microbiome
functional
profile
studied
through
throughput
shotgun
metagenomics
sequencing
analysis.
The
predominant
phyla
stemmed
along
found
be
Proteobacteria
was
more
dominant
water
(93
%)
than
sediments
(89
%),
followed
by
firmicutes
abundant
(9
(6
Bacteroidetes
relatively
low
abundance
within
both
(2
overlying
(1
%).
genera
Klebsiella
(70.4
%-28.2
Citrobacter
(52.0
%-30.6
Escherichia
(51.0
%-8.4
Lynsinibacillus
(9.3
%-1.5
observed
most
sediment
samples.
Within
six
polluted
sites,
Site
2
highly
site
very
COD
(900
mg/L),
TOC
(11.60
NO
Plants,
Год журнала:
2025,
Номер
14(7), С. 1033 - 1033
Опубликована: Март 26, 2025
Salinity
is
one
of
the
most
important
abiotic
stress
factors
affecting
wheat
production.
Salt
in
soil
a
major
environmental
stressor
that
can
affect
bacterial
community
rhizosphere
wheat.
The
bacteria
plant's
promote
growth
and
tolerance,
which
vary
by
variety
location.
Nevertheless,
harbors
some
diverse
microbial
communities,
while
selectively
recruits
according
to
needs
plants
complex
harmonic
regulation.
composition
diversity
under
normal
saline
conditions
were
assessed
comparing
with
using
16S
rRNA
gene
amplicon
sequencing,
highlighting
number
operational
taxonomic
units
(OTUs).
Taxonomic
analyzes
showed
was
predominantly
characteristically
composed
phyla
Proteobacteria,
Actinobacteria,
Bacteroidetes,
Firmicutes,
Verrucomicrobia,
Fibrobacteres,
representing
usual
profile
for
Idiomarinaceae,
Rheinheimera,
Halomonas,
Pseudomonas
(a
strain
Proteobacteria),
together
Gracilibacillus
Firmicutes
Bacilli),
recognized
as
signatures
microbiome
conditions.
This
observed
even
unchanged
type
genotype.
These
patterns
occurred
despite
same
genotype,
salinity
being
only
variable.
collective
action
these
not
improves
nutrient
availability
but
also
induces
systemic
resistance
plants.
synergistic
effect
plant
salt
supports
development
salt-tolerant
varieties.
could
improve
our
understanding
plant-microbe
interactions
support
microbiome-based
solutions
stress.
iScience,
Год журнала:
2024,
Номер
27(6), С. 110056 - 110056
Опубликована: Май 22, 2024
Highlights•Soil
condition
and
distance
structure
microbial
communities
more
than
vegetation
type•Fungal
may
be
dispersal
limited
bacterial
communities•Monocultural
tree
stands
have
a
role
in
reducing
certain
energy
metabolism
pathwaysSummaryReplanting
is
an
important
tool
for
ecological
recovery.
Management
strategies,
such
as
planting
areas
with
monocultures
or
species
mixtures,
implications
restoration
success.
We
used
16S
ITS
rRNA
gene
amplicon
sequencing
shotgun
metagenomics
to
assess
how
the
diversity
of
neighboring
impacted
soil
fungal
communities,
their
functional
potential,
within
root
zone
mānuka
(Leptospermum
scoparium)
trees.
compared
data
from
monoculture
mixed
plots
confirmed
that
taxonomic
community
profiles
significantly
differed
(p
<
0.001).
Compared
plot,
environmental
conditions
geographic
was
structuring
communities.
The
appeared
by
conditions,
while
displayed
stronger
spatial
structuring,
possibly
due
wider
dispersal.
different
mechanisms
could
outcomes.Graphical
abstract
Journal of Water and Climate Change,
Год журнала:
2024,
Номер
15(5), С. 2348 - 2363
Опубликована: Апрель 16, 2024
ABSTRACT
Wetland
ecosystems
are
vital
in
maintaining
the
ecological
balance
of
wider
area.
The
increase
frequent
and
intense
droughts
due
to
accelerated
climate
changes
poses
a
threat
wetlands
as
fragile
which
further
require
holistic
approach
cooperation
between
stakeholders
define
long-term
sustainable
solutions.
This
paper
focuses
on
identifying
nature-based
solutions
mitigate
drought
Ramsar-designated
sites
through
understanding
preferences
for
effective
implementation.
An
interval
version
analytic
hierarchy
process
is
proposed
systematic
framework
selecting
considering
multiple
objectives
(climate
change
mitigation,
biodiversity
preservation,
human
welfare)
six
alternatives
applicable
Ramsar
wetlands.
Serbian
case
study
demonstrates
evaluation
using
values
pairwise
comparison
matrices
priority
weights
were
computed
by
linear
programming.
Top-ranked
measures
identified
three
experts
involve
increasing
water
availability,
supporting
agroforestry
practices,
utilizing
natural
reservoirs.
Mulch
wastewater
reuse
excluded
implementation
investments.
added
value
that
results
can
be
used
managers
decision-makers
many
ways;
example,
could
indicate
resource
allocation,
while
rankings
serve
indicators
optimizing
number
applied
