Comparative assessment of physicochemical properties, functional diversity and enzymatic activities in three Opuntia ficus-indica soils across diverse climatic regions in Morocco
Scientific African,
Год журнала:
2025,
Номер
28, С. e02663 - e02663
Опубликована: Март 27, 2025
Язык: Английский
Physio-Biochemical Responses and Cadmium Partitioning Associated with Stress Tolerance in Hulless Barley Genotypes
Crops,
Год журнала:
2025,
Номер
5(2), С. 15 - 15
Опубликована: Апрель 1, 2025
Among
heavy
metals,
cadmium
(Cd)
is
shown
to
have
adverse
consequences
for
plants.
Due
its
harmful
nature
and
ability
move
through
the
soil–plant
system,
it
a
very
worrying
element
soil
experts
plant
physiologists.
In
this
work,
we
designed
pot
experiment
study
influence
of
three
concentrations
(0,
15,
30
mg/kg)
explore
physiological
impacts,
portioning
in
whole
hulless
barley
varieties.
Our
findings
demonstrated
marked
Cd
accumulation
roots,
leaves,
stems
under
severe
stress
(30
mg/kg).
was
also
reduce
photosynthetic
activity,
chlorophyll
fluorescence
(Fv/Fm),
transpiration
rates
(E).
The
application
increased
activities
catalase
(CAT),
ascorbate
peroxidase
(APX),
guaiacol
(POD)
enzymes,
as
well
levels
oxidative
markers
such
malondialdehyde
(MDA),
hydrogen
peroxide
(H2O2),
proline.
These
results
reflect
negative
effects
on
morpho-physiological
traits
genotypes.
However,
principal
component
analysis
indicated
significant
correlation
between
indicators
enzymatic
activities,
along
with
different
tolerance
Tombari,
Assiya,
Giza
130
When
exposed
Cd,
these
varieties
shifted
amount
energy
from
growth
produce
antioxidant
compounds
osmolytes.
Despite
this,
defenses
did
not
effectively
shield
detrimental
induced
by
at
vegetative
stages.
Consequently,
highly
recommend
testing
Cd-contaminated
investigate
rate
seeds,
harvested
part
used
human
nutrition.
Язык: Английский
Assessing the synergistic effects of biochar, hydrogel and biofertilizer on growth and physiological traits of wheat in saline environments
Functional Plant Biology,
Год журнала:
2025,
Номер
52(4)
Опубликована: Апрель 10, 2025
Soil
salinity
affects
plant
growth
and
crop
yield.
This
warrants
the
urgent
need
for
sustainable
management.
Our
research
aims
to
assess
impact
of
hydrogel,
biochar
biofertilizer
on
wheat
physiology,
yield,
soil
nutrients
enzymes.
The
study
was
carried
out
at
dry
bed
Aral
Sea.
experimental
design
included
biochar,
(Yer
malxami
includes
Azotobacter
chroococcum,
Pseudomonas
putida
Bacillus
subtilis)
control
treatments.
After
60
days
sowing,
metrics,
physiological
qualities,
root
morphological
features,
enzyme
activities
were
measured.
findings
revealed
significant
improvement
in
following
biofertilizer,
hydrogel
Applying
resulted
a
notable
increase
total
length
by
69.9%,
volume
123.7%
diameter
84.6%,
highest
chlorophyll
(Chl
a)
13.3%,
b
13.7%
b)
content
13.1%
compared
other
Biofertilizer
treatment
significantly
enhanced
nitrogen
(N)
16.0%,
phosphorus
(P)
94.7%
potassium
(K)
51.8%,
increased
enzymes
such
as
catalase
invertase.
implementation
these
amendments
can
be
posited
mitigate
deleterious
effects
saline
conditions
improve
under
stress.
Язык: Английский