Scientific Reports,
Journal Year:
2024,
Volume and Issue:
14(1)
Published: Oct. 9, 2024
Defoliation
is
a
primary
agronomic
traits,
its
variation
depends
on
different
plant
species
or
cultivars.
The
present
article
assess
the
leaf
morphological
responses,
oxidative
metabolites
and
enzymatic
activities
at
sheath
base
of
sugarcane
cultivars
during
defoliation
stage
leaves.
mature
GT47
strongly
wrapped
to
stem,
no
stem
was
exposed.
upper
lower
edges
immature
fusing
abscission
zone
were
parallel,
slightly
browning
area
(+
3
+
7
position).
ROC22
cultivar
monitored
highest
sheath-based
cellulose
lignin
content,
followed
by
GT60
GT47.
Peroxidase
activity
higher
in
edge
(ROC22)
as
compare
other
malondialdehyde
content
found
GT60,
ROC22,
exo-β-1,4-glucanase/
cellobiohydrolase
margin
than
lateral
medial
axis
GT60.
increased
exponentially,
gradually
decreased
from
periphery
mid-axis
leaf.
In
conclusion,
leaves
are
easy
defoliate
mainly
loose
sheaths,
large
inclination
angles,
more
deformation
growth
period
zone,
early
with
cracks,
slow
process.
Leaf
sheaths
high
fibre
showed
significant
hardness
thickness.
positive
correlation
between
peroxidase
process
sheaths.
Frontiers in Plant Science,
Journal Year:
2024,
Volume and Issue:
15
Published: May 14, 2024
Sugarcane,
a
significant
cash
crop
in
tropical
and
subtropical
regions,
contributes
to
80%
of
sugar
production
40%
bioethanol
the
world.
It
is
key
crop,
accounting
for
85%
China.
Developing
new
varieties
with
high
yield,
sugar,
better
stress
resistance
crucial
sustainable
growth
industry.
Hybrid
breeding
most
widely
used
effective
method,
over
98%
Chinese
sugarcane
resulting
from
this
approach.
Over
past
two
decades,
breeders
have
developed
theory
high-heterogeneous
composite
high-sugar
breeding,
leading
successful
fifth-generation
varieties.
Among
them,
YZ08-1609,
complex
hybrid
Tropical Plants,
Journal Year:
2024,
Volume and Issue:
3(1), P. 0 - 0
Published: Jan. 1, 2024
Sugarcane
(Saccharum
spp),
a
significant
cash
crop
in
the
tropics
and
subtropics,
accounts
for
80%
of
sugar
40%
bioethanol
world.
In
China,
it
is
also
prominent
crop,
with
cane
contributing
to
over
85%
production.
recent
years,
there
has
been
notable
shift
towards
drier
slopes
Chinese
sugarcane
cultivation,
resulting
ecological
changes.
Over
past
two
decades,
scientists
have
developed
theory
high-heterogeneous
composite
high-yield
high-sugar
breeding,
leading
successful
breeding
fifth-generation
varieties,
among
which
YZ05-51
representative
one.
It
was
by
Research
Institute
(YSRI)
Yunnan
Academy
Agricultural
Sciences.
Originating
from
cross
between
YC90-56
ROC23,
demonstrates
several
excellent
agronomic
traits,
such
as
high
yield,
sugar,
strong
stress
resistance
wide
adaptability,
particularly
thriving
dry
slope
conditions.
By
2023,
cultivation
reached
approximately
479,200
acres,
constituting
12.13%
total
cultivated
area
province.
This
variety
even
surpassed
previous
records
yield
non-irrigated
areas,
achieving
remarkable
9.2
tons
per
acre.
To
summarize
experience
inspire
innovation,
we
detailed
here
insights
into
logic
genetic
characteristics
YZ05-51.
Further,
biological
mechanisms
underlying
its
traits
were
investigated
at
integration
transcriptomics
metabolomics
analysis.
The
challenges
prospects
discussed,
setting
up
basis
promotion
newly
bred
varieties.
AgriEngineering,
Journal Year:
2025,
Volume and Issue:
7(4), P. 114 - 114
Published: April 9, 2025
Sugarcane
(Saccharum
spp.)
is
a
crop
of
significant
industrial
and
nutritional
value,
essential
for
producing
various
products.
Due
to
its
importance,
genetic
improvement
programs
involve
rigorous
selection
process.
In
this
study,
growth
curve
models
were
used
analyze
the
maturity
curves
33
hybrids
(currently
in
adaptability
testing
phase)
6
control
varieties
(MEX
69-290,
ITV
92-1424,
CP
72-2086,
COLMEX
94-8,
95-27,
RB
85-5113)
during
both
plant
ratoon
periods
at
Melchor
Ocampo
Sugar
Mill
fields
Jalisco,
México.
With
use
clustering
techniques,
materials
classified
into
four
groups:
early,
early–intermediate,
intermediate–late,
late.
Hybrids
with
larger
intercept
smaller
slope
as
having
early
early–intermediate
maturity.
Conversely,
intermediate–late
late
According
Connectivity
Dunn
indexes,
DBSCAN
algorithm
provides
best
structure
cycle,
while
k-means
offers
structure.
This
highlights
versatility
each
context
hybrid
varietal
analysis.
These
results
are
crucial
optimizing
productivity
sustainability
crop,
implications
sugar
industry.
Scientific Reports,
Journal Year:
2025,
Volume and Issue:
15(1)
Published: April 15, 2025
The
mechanization
in
sugarcane
cultivation
is
required
to
improve
the
performance
of
production
capacity
China.
process
very
substantial
because
it
can
enhance
agricultural
land.
There
an
urgent
need
breed
advance
cultivars
for
process.
In
this
article,
cross-breeding
was
carried
out
using
YT01-23
(female
parent)
and
ROC22
(male
cultivars,
"five
nursery
system"
applied.
new
cultivar
Guitang
10-2018
(GT10-2018)
comprehensively
assessed
through
regional
demonstrations
Guangxi
province,
Morphological
responses
66
(GT66)
were
observed.
It
concluded
that
GT66
a
medium
medium-large
stem
with
early
maturity,
better
ratoon,
stress
tolerance,
mechanization-friendly
approaches.
average
yield
ratoons
planted
first
second
(2018
2019)
year
found
about
86,537
kg/ha.
enhanced
at
11.37%
compared
cultivar.
sucrose
content
14.35%
November-December,
15.10%
month
March.
optimum
than
ROC22.
newly
86,717
kg/ha
lower
(0.64%)
year.
sugar
11,619
ratoon
87,196
86,447
kg/ha,
11.58
26.62%
2018
2019
cropping
season.
11,574
14,588
(increase
5.42
26.98%).
fibre
12.18%,
which
0.08%
growth,
development
more
significant
during
field
demonstrations,
has
strong
capacity.
current
strategies
are
suitable
plantation
sustainable
Agriculture,
Journal Year:
2024,
Volume and Issue:
14(6), P. 953 - 953
Published: June 18, 2024
Sugarcane
is
an
important
economic
crop
in
tropical
and
subtropical
regions.
Presawing
planting
method
for
achieving
automated
precise
with
sugarcane
machines.
The
sawing
process
a
key
stage
management,
affecting
not
only
the
germination
survival
rates
of
sugarcane,
but
also
reflecting
mechanical
performance
sawing.
To
reduce
peak
force
enhance
surface
quality
seedlings,
this
study
utilized
central
composite
experimental
design
method.
Single-factor
multi-factor
experiments
were
conducted
specially
designed
stalk
rig
to
investigate
impact
factors
such
as
diameter
feeding
speed,
speed
on
quality.
Upon
being
developed
validated,
multivariate
mathematical
regression
models
elucidated
relationships
among
these
factors.
results
showed
that
order
influence
each
factor
was
diameter,
feed
while
quality,
sequence
speed.
Correspondingly,
determination
coefficients
prediction
0.9708
0.9675.
With
maximum
error
7.6%
average
relative
7.1%,
3.5%
2.83%,
calculated
from
good
agreement
findings.
This
indicates
are
capable
quickly
accurately
predicting
stalks
under
different
conditions.
research
findings
provide
valuable
insights
development
optimization
presawing
equipment
related
studies.
BIO Web of Conferences,
Journal Year:
2024,
Volume and Issue:
142, P. 01011 - 01011
Published: Jan. 1, 2024
To
gain
a
comprehensive
understanding
of
the
current
development
status
China's
sugarcane
(sugar)
industry,
China
Statistical
Yearbook
and
United
Nations
Food
Agriculture
Organization
database
were
utilized
to
analyze
production
trade
conditions
based
on
concentration,
regional
comparative
advantage
index,
competitive
WG
model.
In
terms
production,
areas
are
concentrated
in
three
dominant
sugar-producing
belts
central
southern
Guangxi,
southwestern
Yunnan,
western
Guangdong;
gap
yield
per
unit
area
between
Thailand
is
small,
with
Guangdong
provinces
demonstrating
strong
advantages
sugarcane-producing
provinces.
trade,
an
important
source
country
for
sugar
imports,
there
ample
space
import
from
Thailand.
The
model
study
factors
influencing
planting
found
that
previous
area,
sold
price
mu
main
product
sugarcane,
value
alternative
crops
(such
as
rice)
significantly
impact
while
industry
support
policies
not
significant.
It
suggested
strengthen
scientific
research
cooperation
Thailand,
expand
two
countries,
enhance
complementary
advantages.
International Journal of Agriculture Extension and Social Development,
Journal Year:
2024,
Volume and Issue:
7(4), P. 441 - 446
Published: April 1, 2024
This
study
looks
into
the
farming
techniques,
knowledge
acquisition,
and
socio-profile
standing
of
farmers
in
India's
Punjab
region's
rural
communities.
Face-to-face
interviews
structured
questionnaires
were
used
to
gather
data
from
living
five
villages
as
part
a
cross
sectional
survey
design.
The
studying
analysis
is
based
upon
interest
gain
by
farmer.
Whole
concluded
result
which
village
has
maximum
number
gainer.
Following
video
presentations
on
sugar
cane
varieties,
showed
discernible
improvement
knowledge,
demonstrating
effectiveness
multimedia
tools
agricultural
education.
As
shows
enhanced
cultivars
are
released
boost
yield
sugarcane.
Certain
cultivars,
such
Co
Pb-96
Co-0118,
mature
early
can
withstand
red
rot.
Some
kinds,
Co-05011,
CoJ-64,
mid-maturing
have
good
sucrose
content
ratooning
potential.
Co-238
Co-0118
two
kinds
that
primarily
produced
Punjab;
they
high
resistant
water
lodging.
main
goal
educate
about
varieties
