Microorganisms,
Journal Year:
2023,
Volume and Issue:
11(4), P. 856 - 856
Published: March 27, 2023
Amid
climate
change,
heatwave
events
are
expected
to
increase
in
frequency
and
severity.
As
a
result,
yield
losses
viticulture
due
stress
have
increased
over
the
years.
one
of
most
important
crops
world,
an
eco-friendly
mitigation
strategy
is
greatly
needed.
The
present
work
aims
evaluate
physiological
fitness
improvement
by
two
marine
plant
growth-promoting
rhizobacteria
consortia
Vitis
vinifera
cv.
Antão
Vaz
under
conditions.
To
assess
potential
biophysical
biochemical
thermal
feedback
amelioration,
photochemical
traits,
pigment
fatty
acid
profiles,
osmotic
oxidative
biomarkers
were
analysed.
Bioaugmented
grapevines
exposed
presented
significantly
enhanced
photoprotection
capability
higher
thermo-stability,
exhibiting
lower
dissipation
energy
flux
than
non-inoculated
plants.
Additionally,
rhizobacterial
tested
improved
light-harvesting
capabilities
increasing
reaction
centre
availability
preserving
photosynthetic
efficiency.
Rhizobacteria
inoculation
expressed
osmoprotectant
promotion,
revealed
osmolyte
concentration
while
maintaining
leaf
turgidity.
Improved
antioxidant
mechanisms
membrane
stability
resulted
lowered
lipid
peroxidation
product
formation
when
compared
Although
found
differ
their
effectiveness,
these
findings
demonstrate
that
bioaugmentation
induced
significant
tolerance
mitigation.
This
study
promising
usage
PGPR
promote
minimize
impacts
grapevines.
Journal of Plant Nutrition,
Journal Year:
2022,
Volume and Issue:
46(9), P. 2198 - 2230
Published: July 31, 2022
Plant
productivity
is
impacted
by
drought
stress,
which
adversely
affects
their
morphological
and
physiological
processes.
In
response,
the
plant
activates
its
defense
mechanisms,
but
severe
impairs
these
responses.
this
review,
aspects
of
water
deficit
on
plants
were
examined,
including
reduced
germination,
rooting,
shoot
development,
leaf
growth,
ultimately
lead
to
quantitative
qualitative
yield
losses.
addition,
studied,
photosynthesis,
chlorophyll
content,
respiration
rate,
stomata
closure,
water,
nutrients
relations,
efficiency.
We
also
presented
various
agronomic
non-agronomic
strategies
combat
global
problem
as
part
management
approach.
Breeding
using
modern
methods
such
marker-assisted
selection,
genomic
targeted
gene
editing
was
proposed
a
promising
tool
develop
more
tolerant
crop
varieties.
different
(plant
density,
sowing
date,
rotation,
conservation
tillage,
use
biochar)
discussed.
Furthermore,
for
improving
tolerance
crops
nutrient
(salicylic
acid,
sulfate
zinc,
chemical
fertilizers,
humic
acid)
outlined.
Mycorrhizae
growth-promoting
bacteria
discussed
effective
approaches
achieving
in
crops.
Overall,
we
concluded
that
developing
drought-tolerant
requires
multiple
approaches,
techniques
advanced
breeding
tools.
Sustainability,
Journal Year:
2023,
Volume and Issue:
15(2), P. 1446 - 1446
Published: Jan. 12, 2023
Nanoparticles
(NPs)
are
playing
an
important
role
in
addressing
various
environmental
constraints
by
giving
ingenious
and
successful
resolutions.
Heavy
metal
(HM)
stress
has
gained
significant
importance
the
last
few
years
because
of
its
speedy
incorporation
into
agricultural
sectors.
Due
to
exclusive
physiochemical
properties,
NPs
can
be
effectively
applied
for
mitigation
strategies.
highly
effective
over
bulk
scale
parts
owing
control
enhanced
surface
area
possibility
specific
properties
enhance
nutrient
uptake.
In
present
review,
we
explore
use
as
environmentally
sound
practice
plant
growth
when
exposed
abiotic
stress,
particularly
HM
stress.
Furthermore,
display
extensive
summary
recent
progress
concerning
tolerance.
This
review
paper
will
also
useful
comprehending
phytoremediation
contaminated
soils
indicates
prospective
research
required
cooperative
submission
soil
sustainable
agriculture.
Microorganisms,
Journal Year:
2023,
Volume and Issue:
11(4), P. 856 - 856
Published: March 27, 2023
Amid
climate
change,
heatwave
events
are
expected
to
increase
in
frequency
and
severity.
As
a
result,
yield
losses
viticulture
due
stress
have
increased
over
the
years.
one
of
most
important
crops
world,
an
eco-friendly
mitigation
strategy
is
greatly
needed.
The
present
work
aims
evaluate
physiological
fitness
improvement
by
two
marine
plant
growth-promoting
rhizobacteria
consortia
Vitis
vinifera
cv.
Antão
Vaz
under
conditions.
To
assess
potential
biophysical
biochemical
thermal
feedback
amelioration,
photochemical
traits,
pigment
fatty
acid
profiles,
osmotic
oxidative
biomarkers
were
analysed.
Bioaugmented
grapevines
exposed
presented
significantly
enhanced
photoprotection
capability
higher
thermo-stability,
exhibiting
lower
dissipation
energy
flux
than
non-inoculated
plants.
Additionally,
rhizobacterial
tested
improved
light-harvesting
capabilities
increasing
reaction
centre
availability
preserving
photosynthetic
efficiency.
Rhizobacteria
inoculation
expressed
osmoprotectant
promotion,
revealed
osmolyte
concentration
while
maintaining
leaf
turgidity.
Improved
antioxidant
mechanisms
membrane
stability
resulted
lowered
lipid
peroxidation
product
formation
when
compared
Although
found
differ
their
effectiveness,
these
findings
demonstrate
that
bioaugmentation
induced
significant
tolerance
mitigation.
This
study
promising
usage
PGPR
promote
minimize
impacts
grapevines.
