International Journal of Molecular Sciences,
Journal Year:
2025,
Volume and Issue:
26(3), P. 1355 - 1355
Published: Feb. 5, 2025
Gossypium
hirsutum
is
a
key
fiber
crop
that
sensitive
to
environmental
factors,
particularly
drought
stress,
which
can
reduce
boll
size,
increase
flower
shedding,
and
impair
photosynthesis.
The
aminotransferase
(AT)
gene
essential
for
abiotic
stress
tolerance.
A
total
of
3
species
were
analyzed
via
genome-wide
analysis,
the
results
unveiled
103
genes
in
G.
hirsutum,
47
arboreum,
53
raimondii.
Phylogenetic
structure
examination,
motif
subcellular
localization
prediction,
promoter
analysis
revealed
GhAT
be
classified
into
five
main
categories
play
roles
Using
RNA-seq
expression
KEGG
enrichment
GhTAT2,
coexpression
network
was
established,
followed
by
RT-qPCR
identify
hub
genes.
Gh_A13G1261,
Gh_D13G1562,
Gh_D10G1155,
Gh_A10G1320,
Gh_D06G1003
significantly
upregulated
leaf
root
samples
following
treatment,
with
Gh_A13G1261
identified
as
gene.
GhTAT2
considerably
enriched
tyrosine,
cysteine,
methionine,
phenylalanine
metabolism
isoquinoline
alkaloid,
tryptophan,
tropane,
piperidine,
pyridine
alkaloid
biosynthesis.
Under
manifested
significant
upregulation
amino
acids
such
L-DOPA,
L-alanine,
L-serine,
L-homoserine,
L-methionine,
L-cysteine,
whereas
metabolites
maleic
acid,
p-coumaric
quinic
vanillin,
hyoscyamine
downregulated.
Silencing
affected
shoot
fresh
weights
plants
compared
those
wild-type
under
conditions.
VIGS-treated
seedlings
lower
than
both
positive
control
plants,
indicating
silencing
increases
sensitivity
stress.
In
summary,
this
thorough
family
lays
groundwork
detailed
study
members,
specific
focus
on
their
contributions
Biotechnology Reports,
Journal Year:
2023,
Volume and Issue:
37, P. e00781 - e00781
Published: Jan. 5, 2023
Seed
coating
is
considered
one
of
the
best
methods
to
promote
sustainable
agriculture
where
physical
and
physiological
properties
seeds
can
be
improved
facilitate
planting,
increase
growth
indices
alleviate
abiotic
biotic
stresses.
Several
seed
are
used
attain
good
application
uniformity
adherence
in
process.
has
been
tested
various
plant
species
with
different
dimensions,
forms,
textures,
germination
types.
Plant
beneficial
microorganisms
(PBM),
such
as
rhizobia,
bacteria,
fungi
inoculated
via
inoculation
germination,
performance
tolerance
across
(e.g.,
pathogens
pests)
stress
salt,
drought,
heavy
metals)
while
reducing
use
agrochemical
inputs.
In
this
review,
microbial
process
their
ability
protect
plants
from
stresses
well
discussed
highlighted
agricultural
systems.
Biochar,
Journal Year:
2023,
Volume and Issue:
5(1)
Published: Oct. 5, 2023
Abstract
Due
to
anthropogenic
activities,
heavy
metal
(HM)
pollution
in
soils
has
increased,
resulting
severe
ecological
problems
and
posing
a
constant
threat
human
health.
Among
various
remediation
methods,
bacterial
is
relatively
clean,
efficient,
minimally
negative
approach.
However,
agents
face
multiple
environmental
stresses,
making
them
challenging
achieve
long-lasting
stable
restoration
effects.
To
address
this
issue,
supportive
organic
substances
such
as
biochar
can
be
added
the
soil
with
bacteria.
According
bibliometric
studies,
integrating
bacteria
extensively
researched
widely
used
for
HM-contaminated
remediation.
By
bacteria,
metals
remediated,
conditions
improved
over
time.
Bacteria
also
better
promote
plant
growth
or
contribute
effectively
phytoremediation
processes
when
assisted
by
biochar.
are
still
some
distance
away
from
large-scale
use
because
of
their
high
cost
possible
problems.
Therefore,
further
discussion
on
interaction
between
integration
approach,
along
efficiency
friendliness,
needed
sustainable
This
paper
discusses
potential
mechanisms
biochar-bacteria-metal
interactions,
current
advancements
biochar-bacteria
combinations
treatment,
application
remediation,
analyzes
compares
effect
different
ways
feedstocks
integrate
Finally,
future
directions
presented,
evidence
strategies
improving
commercialization
implementation.
Graphical
Environmental Technology & Innovation,
Journal Year:
2023,
Volume and Issue:
33, P. 103488 - 103488
Published: Dec. 19, 2023
The
presence
of
heavy
metals
in
soil
are
an
emerging
problem
owing
to
the
increasing
number
contaminated
sites
worldwide
and
harmful
effects
toxic
on
environment
human
health.
Because
persistent
cannot
be
degraded
non-toxic
forms,
it
is
crucial
mitigate
metal
contamination
clean
up
thousands
around
world.
Bacterial-assisted
phytoremediation
has
been
gaining
attention
because
process
eco-friendly,
low-cost,
had
promising
advancements
over
last
few
decades.
Bacteria
a
vital
part
ecological
systems
essential
for
restoration
those
ecosystems.
In
fact,
microbes
plants
withstand
toxicity
metal-polluted
soil.
Therefore,
better
understanding
this
complex
relationship
may
lead
improved
methods
phytoremediation.
This
review
summarizes
research
plant
growth-promoting
bacteria
(PGPB)
enhancing
soils.
Examples
phytoremediation,
including
phytoextraction,
phytostabilization,
phytovolatilization
described,
as
well
use
inoculation
with
PGPB
improve
efficiency
Lastly,
future
directions
commercialization
bacterial-assisted
discussed.
Significant
needed
transition
from
bench-scale
field
usable
applications
order
fully
validate
utilize
PGPB-assisted
Additionally,
current
developments
genetic
engineering
anticipated
contribute
effectiveness
Journal of Agricultural and Food Chemistry,
Journal Year:
2024,
Volume and Issue:
72(11), P. 5659 - 5670
Published: March 5, 2024
Nitrogen
is
the
most
limiting
factor
in
crop
production.
Legumes
establish
a
symbiotic
relationship
with
rhizobia
and
enhance
nitrogen
fixation.
We
analyzed
1,624
rhizosphere
16S
rRNA
gene
samples
113
metagenomic
from
three
typical
legumes
non-legumes.
The
microbial
community
of
had
low
diversity
was
enriched
nitrogen-cycling
bacteria
(Sphingomonadaceae,
Xanthobacteraceae,
Rhizobiaceae,
Bacillaceae).
Furthermore,
microbiota
exhibited
high
abundance
nitrogen-fixing
genes,
reflecting
stronger
potential,
Streptomycetaceae
Nocardioidaceae
were
predominant
bacteria.
also
identified
helper
confirmed
through
metadata
analysis
pot
experiment
that
synthesis
riboflavin
by
key
promoting
Our
study
emphasizes
construction
synthetic
communities
crucial
for
development
efficient
fertilizers.
Soil
toxicity
is
a
major
environmental
issue
that
leads
to
numerous
harmful
effects
on
plants
and
human
beings.
Every
year
huge
amount
of
Pb
dumped
into
the
environment
either
from
natural
sources
or
anthropogenically.
Being
heavy
metal
it
highly
toxic
non-biodegradable
but
remains
in
for
long
time.
It
considered
neurotoxic
exerts
living
In
present
review
article,
investigators
have
emphasized
side
plants.
Further,
authors
focused
various
environment.
Investigators
responses
including
molecular,
biochemical,
morphological
levels
Pb.
Further
emphasis
was
given
effect
elevated
microbial
population
rhizospheres.
remediation
strategies
removal
soil
water
sources.
