bioRxiv (Cold Spring Harbor Laboratory),
Journal Year:
2024,
Volume and Issue:
unknown
Published: Nov. 26, 2024
Abstract
While
there
is
a
lively
debate
about
the
potential
harmful
effects
of
pesticide
use,
multiplication
data
sources
offers
new
ways
assessing
these
effects.
To
facilitate
future
studies,
this
article
sets
out
method
for
obtaining
map
use
intensity
mainland
France,
taking
into
account
effect
each
plot.
do
so,
number
treatments
was
assigned
to
plot
based
on
statistical
concerning
average
per
crop
and
region.
The
final
result
raster
with
resolution
100m,
which
takes
years
2019,
2020
2021.
A
first
application
conducted
in
study
showed
that
25%
French
population
exposed
at
least
1
treatment
year
their
place
residence
(5%
10
year).
There
were
marked
differences
exposure
between
regions,
particularly
high
west
north
example.
France
produced
freely
accessible
studies.
Scientific Reports,
Journal Year:
2025,
Volume and Issue:
15(1)
Published: April 15, 2025
Fusarium
citri
has
been
historically
recognized
as
a
phytopathogen
but
never
an
entomophagous
fungus
(EPF)
with
plant
endogeneity.
In
the
present
study,
F.
strain,
FcS1GZL-1,
was
isolated
and
identified
from
diseased
Spodoptera
litura
larvae
in
soybean
field.
The
pathogenicity
antagonistic
activity
of
FcS1GZL-1
against
five
insect
pests
were
assessed,
well
its
ability
to
colonize
plants
via
root
irrigation,
induced
resistance
phytopathogens
also
measured.
expression
related
genes
analyzed
using
real-time
RT-PCR.
According
results,
strain
could
not
only
kill
high
inhibited
growth
vitro.
Furthermore,
repel
pest
feeding
enhance
through
endophytic
customization
following
which
upregulated
12
jasmonic
acid,
salicylic
ethylene,
pathogen-related
defense
pathways
roots.
Herein,
we
first
documented
case
naturally
infecting
insects,
dual
role
controlling
phytopathogens,
promising
biocontrol
applications.
