Trioza erytreae (Del Guercio, 1918) and the Interaction with Its Hosts: A Review
Agriculture,
Год журнала:
2025,
Номер
15(1), С. 101 - 101
Опубликована: Янв. 4, 2025
The
cultivation
of
citrus
in
the
Mediterranean
region
is
considerable
economic
importance.
viability
this
industry
contingent
upon
a
number
factors,
with
adequate
phytosanitary
management
being
particular
significance.
During
last
decade,
geographical
range
invasive
psyllid,
Trioza
erytreae
(Del
Guercio,
1918),
has
expanded
to
mainland
territories
Portugal
and
Spain.
acts
as
vector
for
Huanglongbing
disease
(HLB).
This
review
presents
current
knowledge
about
hosts
psyllid
their
attractiveness
suitability.
A
classification
according
suitability,
assessed
literature,
provided.
attributes
methods
used
assess
suitability
are
described,
well
climatic
factors
that
affect
psyllid–host
interaction.
emphasises
importance
comprehensive
evaluation
interactions
between
psyllids
develop
implement
more
effective
strategies
controlling
T.
erytreae.
Язык: Английский
Assessing delimiting strategies to identify the infested zones of quarantine plant pests and diseases
Scientific Reports,
Год журнала:
2025,
Номер
15(1)
Опубликована: Фев. 15, 2025
Following
the
discovery
of
a
quarantine
plant
pest
or
disease,
delimitation
is
urgently
conducted
to
define
boundaries
infested
area,
typically
through
surveys
that
detect
presence
absence
pest.
Swift
and
accurate
crucial
after
pathogen
enters
new
region
for
containment
eradication.
Delimiting
an
area
too
small
allows
spread
uncontrollably,
while
delimited
areas
are
large
can
lead
excessive
economic
costs,
making
eradication
cost-prohibitive.
Despite
its
significance,
there
lack
comprehensive
reviews
on
delimiting
strategies
their
effectiveness
in
managing
pests;
many
current
practices
ad-hoc
not
scientifically
based.
In
this
study,
we
used
individual-based
model
simulate
Huanglongbing
(citrus
greening),
priority
EU
pest,
evaluated
three
across
various
host
distribution
landscapes.
We
found
adaptive
strategy
was
most
effective,
especially
when
tailored
polycyclic
nature
This
underscored
need
specific
approaches
based
epidemiological
characteristics
target
Язык: Английский
Developing epidemiological preparedness for a plant disease invasion: Modelling citrus huánglóngbìng in the European Union
Plants People Planet,
Год журнала:
2025,
Номер
unknown
Опубликована: Фев. 24, 2025
Societal
Impact
Statement
Huánglóngbìng
(HLB)
is
a
bacterial
disease
of
citrus
that
has
significantly
impacted
Brazil
and
the
United
States,
although
production
in
Mediterranean
Basin
remains
unaffected.
By
developing
mathematical
model
spread
Spain,
we
tested
surveillance
control
strategies
before
any
future
HLB
entry
EU.
We
found
while
some
might
be
maintained
by
roguing,
this
requires
extensive
significant
chemical
control,
perhaps
also
including
testing
psyllids
(which
pathogen)
for
DNA.
Our
work
highlights
key
importance
early
detection
(including
asymptomatic
infection)
vector
management.
Summary
(HLB;
greening)
most
damaging
worldwide.
While
States
have
been
affected
decades,
not
reported
European
Union
(EU).
However,
vector,
African
psyllid,
already
Portugal
Spain.
In
2023,
major
Asian
was
first
Cyprus.
develop
landscape‐scale,
epidemiological
model,
accounting
heterogeneous
cultivation
dispersal,
as
well
climate
use
our
to
predict
dynamics
an
epidemic
vectored
psyllid
high‐density
areas
assessing
strategies.
Without
management,
large
infected
within
10–20
years.
Even
with
visual
surveillance,
will
widespread
on
detection,
making
eradication
unlikely.
Nevertheless,
increased
inspection
roguing
following
particularly
if
coupled
intensive
insecticide
use,
could
sustain
citriculture
decade
or
more,
albeit
reduced
production.
effective
may
require
application
rates
and/or
active
substances
no
longer
authorised
Strategies
targeting
infection
more
successful.
Detection
bacteriliferous
vectors—sometimes
possible
long
plants
show
symptoms—could
reduce
lags
management
commences.
If
HLB‐positive
vectors
were
followed
sprays,
greatly
improve
outcomes.
modelling
component
preparedness
pathogen
invasion
is,
at
least
somewhat,
predictable
advance.
Язык: Английский
Application of the theory of planned behaviour to understand citrus stakeholders’ intention to manage quarantine plant pest outbreaks
CABI Agriculture and Bioscience,
Год журнала:
2025,
Номер
unknown
Опубликована: Март 12, 2025
Язык: Английский
Developing epidemiological preparedness for a plant disease invasion: modelling citrus huanglongbingin the European Union
bioRxiv (Cold Spring Harbor Laboratory),
Год журнала:
2024,
Номер
unknown
Опубликована: Июнь 6, 2024
Abstract
Huánglóngbíng
(HLB;
citrus
greening)
is
the
most
damaging
disease
of
worldwide.
While
production
in
USA
and
Brazil
have
been
affected
for
decades,
HLB
has
not
detected
European
Union
(EU).
However,
psyllid
vectors
already
invaded
spread
Portugal
Spain,
2023
species
known
to
vector
Americas
was
first
reported
within
EU.
We
develop
a
landscape-scale,
epidemiological
model,
accounting
heterogeneous
cultivation
dispersal,
as
well
climate
management.
use
our
model
predict
dynamics
following
introduction
into
high-density
areas
assessing
detection
control
strategies.
Even
with
significant
visual
surveillance,
we
any
epidemic
will
be
widespread
on
detection,
eradication
unlikely.
Introducing
increased
inspection
roguing
particularly
if
coupled
intensive
insecticide
use,
could
potentially
sustain
some
time.
this
may
require
chemical
application
rates
that
are
permissible
Disease
management
strategies
targeting
asymptomatic
infection
likely
lead
more
successful
outcomes.
Our
work
highlights
modelling
key
component
developing
preparedness
pathogen
invasion
is,
at
least
somewhat,
predictable
advance.
Язык: Английский