Flooding stress and responses to hypoxia in plants
Functional Plant Biology,
Journal Year:
2024,
Volume and Issue:
51(4)
Published: March 28, 2024
In
recent
years,
research
on
flooding
stress
and
hypoxic
responses
in
plants
has
gathered
increasing
attention
due
to
climate
change
the
important
role
of
O2
metabolism
signalling.
This
Collection
Functional
Plant
Biology
‘Flooding
hypoxia
plants’
presents
key
contributions
aimed
at
progressing
our
current
understanding
how
respond
low-O2
conditions,
a
combination
stresses
commonly
found
flooded
areas.
The
emphasises
characterisation
diverse
plant
across
different
developmental
stages,
from
seed
germination
fully
developed
plants,
under
water
conditions
ranging
waterlogging
complete
submergence,
or
simply
resulting
limited
diffusivity
bulky
tissues.
Additionally,
this
highlights
approaches,
including
eco-physiological
responses,
detailed
descriptions
root
anatomical
characteristics
their
surrounding
microenvironments,
evaluation
microbiota
stress,
modification
gene
expression,
evaluations
germplasm
collections.
Language: Английский
Advances in seed hypoxia research – an updated review
PLANT PHYSIOLOGY,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Oct. 29, 2024
Seeds
represent
essential
stages
of
the
plant
life
cycle:
embryogenesis,
intermittent
quiescence
phase,
and
germination.
Each
stage
has
its
own
physiological
requirements,
genetic
program,
environmental
challenges.
Consequently,
effects
developmental
hypoxia
can
vary
from
detrimental
to
beneficial.
Past
recent
evidence
shows
how
low-oxygen
signaling
metabolic
adaptations
affect
seed
development
Here,
we
review
literature
on
biology
in
relation
research
present
our
perspective
key
challenges
opportunities
for
future
investigations.
Language: Английский