Molecular Entomology,
Год журнала:
2024,
Номер
unknown
Опубликована: Янв. 1, 2024
The
objective
of
this
systematic
review
is
to
explore
recent
advances
in
biological
control
methods
for
managing
sugarcane
insect
pests
and
evaluate
their
role
integrated
pest
management
(IPM).
By
synthesizing
current
research,
highlights
key
agents
efficacy
against
major
pests,
emphasizing
classical,
augmentative,
conservation
strategies.
Classical
approaches
focus
on
the
introduction
exotic
natural
enemies,
such
as
parasitoids
predators,
which
have
shown
significant
success
like
borer
(
Diatraea
saccharalis
)
root
Diaprepes
abbreviatus
).
Augmentative
strategies
involve
mass
rearing
periodic
release
enemies
Trichogramma
spp.
Cotesia
flavipes
,
proven
effective
reducing
populations.
Conservation
emphasizes
habitat
practices
that
enhance
survival
native
introduced
enemies.
Furthermore,
microbial
entomopathogenic
fungi
Beauveria
bassiana
),
bacteria
Bacillus
thuringiensis
viruses
are
gaining
prominence
due
specificity
environmental
safety.
This
provides
insights
into
potential
these
sustainable
underscores
importance
integrating
them
broader
IPM
frameworks.
Drought
is
one
of
main
critical
factors
that
limits
sugarcane
productivity
and
juice
quality
in
tropical
regions.
The
unprecedented
changes
climate
such
as
monsoon
failure,
increase
temperature
other
warrant
the
need
for
development
stress
tolerant
cultivars
to
sustain
sugar
production.
Plant
Nuclear
factor
(NF-Y)
major
classes
transcription
have
a
role
plant
abiotic
response.
In
our
previous
studies,
we
found
under
drought
conditions,
nuclear
NF-YB2
was
highly
expressed
Erianthus
arundinaceus,
an
wild
genus
Saccharum
species.
this
study,
coding
sequence
gene
isolated
from
arundinaceus
overexpressed
develop
lines.
EaNF-YB2
overexpressing
(OE)
lines
had
higher
relative
water
content,
chlorophyll
content
photosynthetic
efficiency
compared
non-transgenic
(NT)
control.
addition,
activity
antioxidant
enzymes
superoxide
dismutase
(SOD),
catalase
(CAT),
ascorbate
peroxidase
(APX),
glutathione
reductase
(GR),
proline
lower
malondialdehyde
(MDA)
peroxide
(H2O2)
contents.
expression
studies
revealed
significantly
OE
than
NT
control
stress.
elevated
responsive
genes
BRICK,
HSP
70,
DREB2,
EDH45,
LEA3.
morphological
analysis
exhibited
less
wilting
conditions.
This
study
provides
insights
into
tolerance
sugarcane.
Based
on
findings
can
be
potentially
exploited
produce
production
deficit
Industrial Crops and Products,
Год журнала:
2024,
Номер
216, С. 118621 - 118621
Опубликована: Май 23, 2024
Sugarcane,
a
prominent
global
crop
utilized
for
sugar,
bioethanol,
and
renewable
bioenergy
production,
holds
significant
importance
in
Colombia.
In
2022,
it
contributed
to
the
production
of
2.1
million
tons
347
liters
1745
GWh
electrical
energy.
The
cultivation
sugarcane
worldwide
faces
vulnerability
drought
stress
induced
by
climate
change,
which
significantly
affects
yields.
Understanding
how
plants
respond
involves
complex
interactions
among
genes,
morphology,
physiology,
biochemistry.
However,
these
factors
are
often
analyzed
separately
using
methods
such
as
Differentially
Expressed
Genes,
comparative
or
metabolomics,
thereby
restricting
potential
broader
insights
that
could
arise
from
their
further
integration.
This
paper
uses
an
improved
version
Control-Stress
data
Integration
with
Overlapping
Clustering
(CSI-OC),
methodology
provides
comprehensive
perspective
integrating
diverse
types,
Lasso-based
network
helps
pinpointing
stress-responsive
genes.
objective
this
study
is
utilize
CSI-OC
identify
genes
relevant
Colombian
cultivars.
To
accomplish
goal,
analyzes
both
leaf
root
expression
data,
alongside
four
physiological
parameters
associated
responses
across
different
levels
stress.
Computational
evaluation
indicates
datasets
effectively
processed
workflow.
demonstrates
good
performance
identifying
strongly
correlated
condition
considered
phenotypic
traits.
As
increase,
number
selected
displays
contrasting
pattern
between
leaves
roots.
observation
implies
coordinated
cascade
gene
roots
escalating
levels,
indicating
holistic
adaptation
strategy
within
plant.
Overall,
findings
underscore
effectiveness
approach
pertinent
linked
sugarcane.
Molecular Entomology,
Год журнала:
2024,
Номер
unknown
Опубликована: Янв. 1, 2024
The
objective
of
this
systematic
review
is
to
explore
recent
advances
in
biological
control
methods
for
managing
sugarcane
insect
pests
and
evaluate
their
role
integrated
pest
management
(IPM).
By
synthesizing
current
research,
highlights
key
agents
efficacy
against
major
pests,
emphasizing
classical,
augmentative,
conservation
strategies.
Classical
approaches
focus
on
the
introduction
exotic
natural
enemies,
such
as
parasitoids
predators,
which
have
shown
significant
success
like
borer
(
Diatraea
saccharalis
)
root
Diaprepes
abbreviatus
).
Augmentative
strategies
involve
mass
rearing
periodic
release
enemies
Trichogramma
spp.
Cotesia
flavipes
,
proven
effective
reducing
populations.
Conservation
emphasizes
habitat
practices
that
enhance
survival
native
introduced
enemies.
Furthermore,
microbial
entomopathogenic
fungi
Beauveria
bassiana
),
bacteria
Bacillus
thuringiensis
viruses
are
gaining
prominence
due
specificity
environmental
safety.
This
provides
insights
into
potential
these
sustainable
underscores
importance
integrating
them
broader
IPM
frameworks.
