Plant Cell & Environment,
Год журнала:
2023,
Номер
47(4), С. 1118 - 1127
Опубликована: Дек. 6, 2023
Abstract
Despite
being
sessile,
plants
nonetheless
forage
for
resources
by
modulating
their
growth.
Adaptative
foraging
in
response
to
changes
resource
availability
and
presence
of
neighbours
has
strong
implications
performance
fitness.
It
is
an
even
more
pressing
issue
parasitic
plants,
which
draw
directly
from
other
plants.
Indeed,
were
demonstrated
over
the
years
direct
growth
towards
preferred
hosts
invest
parasitism
relative
host
quality.
In
contrast
root
parasites
that
rely
mostly
on
chemical
cues,
some
shoot
seem
profit
ability
integrate
different
types
abiotic
biotic
cues.
While
significant
progress
this
field
been
made
recently,
there
are
still
many
open
questions
regarding
molecular
perception
integration
diverse
signalling
pathways
under
ecological
contexts.
Addressing
how
cues
integrated
will
be
important
when
unravelling
variations
plant
interaction
pathways,
essential
predict
spread
natural
agricultural
environments.
review,
we
discuss
with
a
focus
Cuscuta
species
as
emerging
model,
provide
research
perspectives
based
recent
advances
topic
plant–plant
interactions
general.
Molecular Horticulture,
Год журнала:
2024,
Номер
4(1)
Опубликована: Янв. 12, 2024
Abstract
Viral
infections
in
plants
pose
major
challenges
to
agriculture
and
global
food
security
the
twenty-first
century.
Plants
have
evolved
a
diverse
range
of
specialized
metabolites
(PSMs)
for
defenses
against
pathogens.
Although,
PSMs-mediated
plant-microorganism
interactions
been
widely
discovered,
these
are
mainly
confined
plant-bacteria
or
plant-fungal
interactions.
PSM-mediated
plant-virus
interaction,
however,
is
more
complicated
often
due
additional
involvement
virus
spreading
vectors.
Here,
we
review
classes
PSMs
their
emerging
roles
involved
antiviral
resistances.
In
addition,
evolutionary
scenarios
between
plant,
virus-transmitting
vectors
presented.
These
advancements
comprehending
biochemical
language
during
not
only
lay
foundation
understanding
potential
co-evolution
across
life
kingdoms,
but
also
open
gateway
fundamental
principles
biological
control
strategies
beyond.
Graphical
The
putative
co-evolutionary
triad
plant
(PSM)
mediated
viruses
insect
This
dynamic
trio
depicted
through
interplay
represented
by
pink
green
arrows,
signifying
PSM
bidirectional
occurring
virus,
host
vector.
Frontiers in Plant Science,
Год журнала:
2023,
Номер
14
Опубликована: Авг. 30, 2023
Plants
face
constant
threats
from
insect
herbivores,
which
limit
plant
distribution
and
abundance
in
nature
crop
productivity
agricultural
ecosystems.
In
recent
decades,
the
whitefly
Bemisia
tabaci
,
a
group
of
phloem-feeding
insects,
has
emerged
as
pests
global
significance.
this
article,
we
summarize
current
knowledge
on
defenses
against
approaches
to
engineer
resistance
whitefly.
Physically,
plants
deploy
trichome
acylsugar-based
strategies
restrain
nutrient
extraction
by
Chemically,
toxic
secondary
metabolites
such
terpenoids
confer
plants.
Moreover,
jasmonate
(JA)
signaling
pathway
seems
be
major
regulator
many
We
next
review
advances
interfering
with
whitefly-plant
interface
engineering
using
conventional
biotechnology-based
breeding.
These
breeding
programs
have
yielded
lines
high
whitefly,
hold
promises
for
control
field.
Finally,
conclude
an
outlook
several
issues
particular
relevance
Journal of Integrative Agriculture,
Год журнала:
2024,
Номер
unknown
Опубликована: Май 1, 2024
The
oral
secretions
of
insect
herbivores
are
complex
mixtures
organic
and
inorganic
solutes
enzymes
that
deposited
onto
plant
tissues
during
the
feeding
process.
Some
specific
components
have
been
shown
to
confer
important
functions
in
mediating
plant-insect
interactions
at
molecular
level.
In
this
review,
we
examined
biochemical
studies
summarize
current
knowledge
their
compositions.
We
then
moved
beyond
functional
secretions,
focused
on
literature
pinpointed
targets
these
compounds.
Finally,
highlighted
investigations
secretion
context
physiology,
which
shed
light
potential
evolutionary
trajectory
multi-functional
molecules.
Annual Plant Reviews online,
Год журнала:
2024,
Номер
unknown, С. 1 - 56
Опубликована: Фев. 29, 2024
Abstract
Evolution
of
insect
resistance
is
the
primary
threat
to
long‐term
efficacy
Bacillus
thuringiensis
(Bt)
transgene
technologies.
Plants
have
a
deeply
conserved
defence
response
pests:
Jasmonic
acid
(JA)
hormone
signalling
mediated
by
transcriptional
repressors
called
JASMONATE‐ZIM‐DOMAIN/JAZ.
JAZs
normally
limit
expression
plant
pathways,
promoting
assimilate
partitioning
towards
growth
and
reproduction,
their
carboxyl
terminal
Jas
motif
that
antagonises
MYeloCytomatosis
(MYC)
master
transcription
factor
activities.
Deletion,
alternative
splicing/intron
retention,
or
disruption
results
in
JA
insensitivity
increased
pathogens
including
arthropod
herbivores,
for
example
production
secondary
metabolites
new
leaves
with
higher
trichome
density.
JA‐mediated
initiation
elongation
also
impact
cotton
fibre
production.
Since
its
release
2017,
third‐generation
stacked
commercial
Bt
insecticidal
Vip3A
protein
traits
are
increasingly
under
severe
pressure
evolution
Helicoverpa
zea
(bollworm)
resistance.
Regional
differences
Bollgard
®
3
WideStrike
against
lepidopteran
pests
increasing
pesticide
use
emerging
issues.
Future
transgenic
field
control
failures
from
bollworm
infestations
incursions
armigera
Central
America
likely
U.S.
Cotton
Belt.
In
this
systematic
primer
on
problem,
we
take
conceptual
approach
consider
JAZ
genes
as
means
leverage
‘internal’
host‐derived
herbivore
cotton.
We
genetic
redundancy
pleiotropic
nature
regulators
tissue‐specific
growth,
development,
crosstalk
hormonal
small
RNA
pathways
nodes
networks,
limitations
due
fitness
costs/growth
trade‐offs
versus
prospects
enhancing
networks
orchestrate
transgressive
segregation
(generation
extreme
phenotypes
breeding
progeny
not
seen
parental
lines).
