Bioactivity, Uptake, and Distribution of Prothioconazole Loaded on Fluorescent Double-Hollow Shelled Mesoporous Silica in Soybean Plants
Journal of Agricultural and Food Chemistry,
Год журнала:
2023,
Номер
71(11), С. 4521 - 4535
Опубликована: Март 10, 2023
Prothioconazole
(PTC)
has
been
widely
utilized
for
plant
fungal
disease
control,
but
its
metabolite
prothioconazole-desthio
(PTC-d)
exhibits
reproductive
toxicity.
In
the
present
study,
carbon
quantum
dot
(CQD)-modified
fluorescent
double-hollow
shelled
mesoporous
silica
nanoparticles
(FL-MSNs)
loaded
with
PTC,
referred
to
as
PTC@FL-MSNs,
were
constructed
an
average
size
of
369
nm
and
a
loading
capacity
28.1
wt
%,
which
could
increase
antifungal
efficiency
PTC.
addition,
upright
fluorescence
microscope
UPLC-MS/MS
studies
showed
that
PTC@FL-MSNs
be
effectively
transported
via
root
uptake
foliar
spray
in
soybean
plants.
Compared
30%
PTC
dispersible
oil
suspension
agent,
PTC@FL-MSN
treatment
group
higher
concentrations
(leaves:
0.50
>
0.48
mg/kg),
longer
half-lives
degradation
3.62
3.21
d;
roots:
3.39
2.82
d),
fewer
metabolites.
These
findings
suggest
sustained
pesticide
release
toxicity
reduction
are
potential
applications
nanofungicide
delivery
technology.
Язык: Английский
Environmental ameliorations and politics in support of pollinators. Experiences from Europe: A review
Journal of Environmental Management,
Год журнала:
2024,
Номер
362, С. 121219 - 121219
Опубликована: Июнь 1, 2024
At
least
87%
of
angiosperm
species
require
animal
vectors
for
their
reproduction,
while
more
than
two-thirds
major
global
food
crops
depend
on
zoogamous
pollination.
Pollinator
insects
are
a
wide
variety
organisms
that
diverse
biotic
and
abiotic
resources.
Many
factors
have
contributed
to
serious
decrease
in
the
abundance
populations
diversity
pollinator
over
years.
This
decline
is
alarming,
European
Union
has
taken
several
actions
aimed
at
counteracting
it
by
issuing
new
conservation
policies
standardizing
member
countries.
In
2019,
Green
Deal
was
presented,
aiming
restore
100%
Europe's
degraded
land
2050
through
financial
legislative
instruments.
Moreover,
Common
Agricultural
Policies
entailed
greening
measures
habitats
beneficial
10
The
CAP
(CAP
23–27)
reinforces
objectives
strategic
plans
based
eco-schemes
defined
national
level
countries,
some
states
specifically
conservation.
Here,
we
review
framework
EU
policies,
directives,
regulations,
which
include
protecting
pollinators
agricultural,
urban,
peri-urban
environments.
reviewed
literature
reporting
experimental
works
environmental
amelioration
pollinators,
particularly
those
where
were
implemented
evaluated,
as
well
studies
conducted
urban
areas.
Among
measures,
considered
sowing
management
entomophilous
plants
reported
results
important
ameliorations.
Some
wasteland
areas
been
host
considerable
number
especially
wild
bees,
despite
lack
specific
potential
contribute
could
be
enhanced
targeted
actions,
highlighted
studies.
Язык: Английский
Enantioselectivity effects of energy metabolism in honeybees (Apis mellifera) by triticonazole
The Science of The Total Environment,
Год журнала:
2023,
Номер
877, С. 162884 - 162884
Опубликована: Март 17, 2023
Язык: Английский
Rearing Thyridanthrax fenestratus (Diptera, Bombyliidae) on Pemphredon fabricii (Hymenoptera, Crabronidae) prepupae
Journal of Hymenoptera Research,
Год журнала:
2024,
Номер
97, С. 1 - 13
Опубликована: Янв. 3, 2024
Thyridanthrax
fenestratus
(Fallén,
1814)
is
a
bombyliid
with
poorly
understood
biology.
It
was
recently
shown
to
locally
but
frequently
parasitize
Pemphredon
fabricii
(M.
Müller,
1911)
(Hymenoptera:
Crabronidae),
crabronid
wasp
that
abundantly
nests
in
old
Lipara
-induced
galls
on
the
common
reed
Phragmites
australis
(Cav.)
Trin.
ex
Steud.,
1840.
The
parasitism
modes
Bombyliidae
and
spp.
are
not
uniform.
Here,
we
report
Th.
switches
facultatively
between
killing
host
almost
immediately
(idiobiont
strategy)
at
later
developmental
stage
(koinobiont
strategy).
We
document
koinobiont
parasitoid
strategy
for
series
of
larvae
parasitizing
P.
.
found
significant
portion
spend
winter
as
young
start
feeding
fully
developed
defecated
prepupae
only
after
end
cold-induced
diapause.
time
needed
development
exceeds
several
times
pupation
prepupae;
parasitized
prepupae,
therefore,
remain
paralyzed
until
parasitic
larva
completes
feeding.
Fungicides,
which
alter
larva,
seem
have
negligible
effects
larvae.
ability
switch
two
strategies
has
already
been
reported
Anthrax
spp.,
though
block
prepupa
prevent
its
following
diapause
herein
first
time.
Язык: Английский
Effects of azoxystrobin and difenoconazole on the development, fecundity, and predatory capacity of Cyrtorhinus lividipennis
Kui Hu,
Shichang Cheng,
Ke Chen
и другие.
Entomologia Experimentalis et Applicata,
Год журнала:
2024,
Номер
172(10), С. 894 - 901
Опубликована: Июнь 10, 2024
Abstract
The
predatory
bug
Cyrtorhinus
lividipennis
Reuter
(Hemiptera:
Miridae)
is
an
important
biological
control
agent
for
planthoppers,
such
as
Nilaparvata
lugens
(Stål)
Delphacidae),
and
leafhoppers
in
rice
fields
(
Oryza
sativa
L.,
Poaceae).
In
this
study,
the
sublethal
effects
of
azoxystrobin
difenoconazole,
two
fungicides
extensively
used
production,
on
were
investigated.
results
indicated
that
exposure
to
at
third
instar
had
no
influence
developmental
duration,
but
difenoconazole
resulted
a
25.2%
decrease
lifespan
adult
males.
When
exposed
newly
emerged
adults,
caused
33.5%
female
longevity.
pre‐oviposition
period
azoxystrobin‐treated
females
mating
with
males
was
shortened
by
44.9%,
compared
control,
whereas
difenoconazole‐treated
lengthened
32.2%
group.
However,
effect
fecundity
egg
hatchability.
Furthermore,
did
not
impact
average
consumption
C.
N.
individuals.
They
stimulate
response
plants
infested
two‐choice
H‐shaped
olfactometer
test.
Also,
capacity
increased
after
decreased
fungicides.
Overall,
our
pose
notable
risk
.
These
findings
establish
foundation
rational
coordinated
utilization
agents
ecosystems.
Язык: Английский
Recent advances in the toxicological effects of difenoconazole: A focus on toxic mechanisms in fish and mammals
Chemosphere,
Год журнала:
2024,
Номер
368, С. 143751 - 143751
Опубликована: Ноя. 1, 2024
Язык: Английский
Effects of difenoconazole and pyraclostrobin on the development, reproduction, and detoxifying metabolism of Spodoptera frugiperda (J.E. Smith)
Crop Protection,
Год журнала:
2024,
Номер
unknown, С. 107081 - 107081
Опубликована: Дек. 1, 2024
Язык: Английский
Simulating immunosuppressive mechanism of Microplitis bicoloratus bracovirus coordinately fights Spodoptera frugiperda
Xing‐Cheng Li,
Yin-Chen Ma,
Long Jin
и другие.
Frontiers in Immunology,
Год журнала:
2023,
Номер
14
Опубликована: Дек. 11, 2023
Parasitoid
wasps
control
pests
via
a
precise
attack
leading
to
the
death
of
pest.
However,
parasitoid
larvae
exhibit
self-protection
strategies
against
bracovirus-induced
reactive
oxygen
species
impairment.
This
has
detrimental
effect
on
pest
control.
Here,
we
report
strategy
for
simulating
Microplitis
bicoloratus
bracovirus
using
Mix-T
dsRNA
targeting
14
genes
associated
with
transcription,
translation,
cell–cell
communication,
and
humoral
signaling
pathways
in
host,
from
wasp
extracellular
superoxide
dismutases.
We
implemented
either
one-time
feeding
younger
instar
or
spraying
once
corn
leaves,
effectively
invading
Spodoptera
frugiperda
.
highlights
conserved
principle
“biological
control,”
as
elucidated
by
triple
interaction
parasitoid-bracovirus-host
cooperation
its
host.
Язык: Английский