Approaches to Enhance Abiotic and Biotic Stress Tolerance in Leguminous Crops and Microgreens
Опубликована: Янв. 1, 2025
Язык: Английский
Influence of drought stress on phosphorus dynamics and maize growth in tropical ecosystems
BMC Plant Biology,
Год журнала:
2025,
Номер
25(1)
Опубликована: Янв. 16, 2025
Drought
has
a
significant
impact
on
ecosystem
functions,
especially
the
biogeochemical
cycling
of
phosphorus
(P),
which
is
crucial
nutrient
for
plant
growth
and
productivity.
Despite
its
importance,
effects
different
drought
scenarios
soil
P
availability
remain
poorly
understood
in
previous
studies.
This
study
simulated
conditions
tropical
soils
using
maize
as
test
crop
under
varying
field
capacity
(FC)
levels
(100%,
80%,
60%,
40%,
20%)
over
60-day
pot
experiment.
uptake
biomass
decreased
significantly
lower
FC
level.
was
highest
at
FC100
(5
g
kg-¹)
lowest
FC20
(3.5
kg-¹).
Similarly,
greatest
(70
plant-¹)
declined
to
35
plant-¹
FC20,
underscoring
adverse
growth.
The
results
showed
substantial
increase
calcium-associated
(HClD-Pi),
reaching
45%
FC20.
Conversely,
labile
inorganic
fractions
(NaHCO₃-Pi
NaOH-Pi)
significantly,
from
14.73
6.2
mg
kg-¹
29.4
17.7
kg-¹,
respectively,
compared
FC100.
Organic
(NaHCO₃-Po,
NaOH-Po)
increased
by
6
2.4
times,
treatments,
while
HClc-Po
also
elevated
drier
conditions.
These
transformations
were
attributed
changes
pH
calcium
content,
favoring
stabilization
HClD-Pi.
disrupted
replenishment
solution,
reducing
bioavailability,
though
phosphatase
activity
enhanced
organic
release.
Pearson's
correlation
analysis
revealed
positive
associations
between
moderately
(NaHCO₃-Pi,
NaOH-Pi,
HClD-Pi)
elements
(Ca,
Al,
Fe).
RDA
highlighted
link
reduced
P,
strongly
associated
with
fractions.
findings
demonstrate
drought's
cycling,
dynamics.
Язык: Английский
Plant secondary metabolites against biotic stresses for sustainable crop protection
Biotechnology Advances,
Год журнала:
2025,
Номер
unknown, С. 108520 - 108520
Опубликована: Янв. 1, 2025
Язык: Английский
Editorial: Omics approaches to improve crops yields
Frontiers in Sustainable Food Systems,
Год журнала:
2025,
Номер
8
Опубликована: Янв. 7, 2025
Enhancing
crop
yield
and
superior
traits
is
crucial
in
developing
better
varieties
to
address
13
climate
change
various
environmental
biological
challenges.
Global
warming
driven
14
by
can
lead
a
rise
insect
pests
plant
diseases,
posing
risk
15
productivity
(Pixley
et
al.,
2023).
Crop
breeding
useful
improve
crops
yields
favorable
16
traits,
nevertheless,
the
introduction
of
modern
biotechnological
procedures
omics
17
disciplines
conventional
widens
available
tools
speed
up
18
programs
(Naqvi
2022).
Recent
decades
have
seen
significant
growth
Язык: Английский
Single-cell technology for crop breeding
Elsevier eBooks,
Год журнала:
2025,
Номер
unknown, С. 189 - 219
Опубликована: Янв. 1, 2025
Язык: Английский
Molecular responses of seaweeds to biotic interactions: A systematic review
Journal of Phycology,
Год журнала:
2024,
Номер
60(5), С. 1036 - 1057
Опубликована: Сен. 19, 2024
Abstract
Seaweed
farming
is
the
single
largest
aquaculture
commodity
with
>30
million
tonnes
produced
each
year.
Furthermore,
restoration
of
lost
seaweed
forests
gaining
significant
momentum,
particularly
for
kelps
in
warming
temperate
areas.
Whether
settings,
following
practices,
or
wild,
all
seaweeds
undergo
biotic
interactions
a
diverse
range
co‐occurring
cocultured
organisms.
To
date,
most
research
assessing
such
has
focused
on
response
organism
interacting
seaweeds,
rather
than
themselves.
However,
understanding
how
respond
to
other
organisms,
molecular
scale,
crucial
optimizing
outcomes
efforts
and,
potentially,
also
conservation
natural
populations.
In
this
systematic
review,
we
assessed
processes
that
during
and
propose
priority
areas
future
research.
Despite
some
insights
into
interactions,
review
specifically
highlights
lack
characterization
biomolecules
involved
chemical
cues
derived
from
organisms
(four
studies
last
20
years)
predominant
use
laboratory‐based
experiments
conducted
under
controlled
conditions.
Additionally,
reveals
targeting
metabolites
(70%)
are
more
common
those
examining
role
genes
(22%)
proteins
(8%).
effectively
inform
efforts,
it
will
be
conduct
larger
scale
simulating
environments.
Also,
employing
holistic
approach
would
beneficial
complement
relatively
well‐established
metabolites.
Язык: Английский