Dark septate endophyte enhances Ammopiptanthus mongolicus growth during drought stress through the modulation of leaf morphology and physiology characteristics
Bin Lü,
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Yuli Lin,
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Chao He
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et al.
Industrial Crops and Products,
Journal Year:
2025,
Volume and Issue:
225, P. 120544 - 120544
Published: Jan. 20, 2025
Language: Английский
Identification of the sucrose phosphate synthase (SPS) gene family reveals the positive role of NtSPS5 and NtSPS6 in drought stress tolerance of tobacco
Chemical and Biological Technologies in Agriculture,
Journal Year:
2025,
Volume and Issue:
12(1)
Published: Jan. 7, 2025
Sucrose
phosphate
synthase
(SPS)
is
an
important
enzyme
in
the
sucrose
synthesis
of
plants,
governing
accumulation
and
distribution
photosynthetic
assimilates,
which
essential
for
plant
growth
stress
tolerance.
This
study
successfully
identified
eight
NtSPS
genes
within
genome
cultivated
tobacco.
Phylogenetic
analysis
revealed
that
these
are
categorized
into
three
subfamilies,
a
classification
supported
by
examination
their
gene
structures
conserved
domains.
The
promoters
NtSPSs
contained
variety
cis-elements
associated
with
development,
responses
to
phytohormones,
resistance.
Expression
profiling
demonstrated
exhibit
distinct
expression
patterns
across
different
tissues
under
various
conditions.
Notably,
majority
genes,
especially
NtSPS5
NtSPS6,
showed
high
leaves
increased
both
roots
following
drought
treatment.
Furthermore,
overexpression
NtSPS6
tobacco
plants
significantly
improved
germination
rate
mannitol
treatment
enhanced
activity
antioxidant
enzymes
along
chlorophyll
fluorescence
parameters
stress.
These
results
suggest
have
positive
impact
on
tolerance
plants.
Therefore,
this
provides
significant
target
resistance
breeding
lays
foundation
further
investigation
function
regulatory
mechanisms
SPS
genes.
Language: Английский
Muti-omics insights the enhancement of drought tolerance in sweet cherry with dark septate endophyte S16
Qianxi Pang,
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Dehui Qu,
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Wenfei Li
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et al.
Plant Physiology and Biochemistry,
Journal Year:
2025,
Volume and Issue:
222, P. 109716 - 109716
Published: Feb. 26, 2025
Language: Английский
Cross-inoculation of Andropogon virginicus rhizobiome enhances fungal diversity and network complexity in maize (Zea mays) rhizosphere under drought
Climate smart agriculture.,
Journal Year:
2025,
Volume and Issue:
unknown, P. 100056 - 100056
Published: April 1, 2025
Language: Английский