Frontiers in Plant Science,
Journal Year:
2022,
Volume and Issue:
12
Published: Jan. 7, 2022
Androgenesis,
which
entails
cell
fate
redirection
within
the
microgametophyte,
is
employed
widely
for
genetic
gain
in
plant
breeding
programs.
Moreover,
androgenesis-responsive
species
provide
tractable
systems
studying
cycle
regulation,
meiotic
recombination,
and
apozygotic
embryogenesis
cells.
Past
research
on
androgenesis
has
focused
protocol
development
with
emphasis
temperature
pretreatments
of
donor
plants
or
floral
buds,
tissue
culture
optimization
because
different
nutritional
requirements
than
somatic
embryogenesis.
Protocol
new
genotypes
responsive
continues
to
present
day,
but
slowly.
There
more
focus
presently
understanding
how
protocols
work
order
extend
them
additional
species.
Transcriptomic
epigenetic
analyses
induced
microspores
have
revealed
some
cellular
molecular
responses
required
associated
androgenesis.
For
example,
microRNAs
appear
regulate
early
microspore
external
stimuli;
trichostatin-A,
a
histone
deacetylase
inhibitor,
acts
as
an
additive;
ά-phytosulfokine,
five
amino
acid
sulfated
peptide,
promotes
Additionally,
gene
transfer
genome
editing
suggest
that
future
endeavors
will
likely
incorporate
greater
precision
composition
used
doubled
haploid
breeding,
thus
realize
impact
crop
improvement.
In
this
review,
we
evaluate
basic
applications
androgenesis,
explore
utility
genomics
technologies
development,
considerations
overcome
genotype
specificity
morphogenic
recalcitrance
non-model
systems.
Abstract
Global
warming
causes
a
range
of
negative
impacts
on
plants
especially
due
to
rapid
changes
in
temperatures,
alterations
rainfall
patterns,
floods
or
drought
conditions,
and
outbreaks
pests
diseases.
These,
turn,
affect
crop
production
reducing
the
quality
quantity
agricultural
produce.
Climatic
extremes
high
population
growth
significantly
increase
world’s
food
demand.
Therefore,
fulfilling
goal
attaining
security
for
present
future
generations
is
prime
importance.
Biotechnology
enables
creating
dramatic
crops
withstand
stress
which
difficult
attain
using
conventional
breeding
approaches.
It
viable
tool
used
improve
production.
The
development
biotechnological
approaches
such
as
genetic
engineering,
genome
editing,
RNA-mediated
gene
silencing
armored
with
next-generation
sequencing,
mapping
have
paved
way
precise
faster
modifications
plants.
Such
intensive
efforts
are
currently
underway
desirable
cultivars
meet
demand
support
sustainable
productivity
climate
change
adaptation.
Agronomy,
Journal Year:
2023,
Volume and Issue:
13(7), P. 1709 - 1709
Published: June 26, 2023
A
key
concern
in
agriculture
is
how
to
feed
the
expanding
population
and
safeguard
environment
from
ill
effects
of
climate
change.
To
a
growing
global
population,
food
production
security
are
significant
problems,
as
output
may
need
double
by
2050.
Thus,
more
innovative
effective
approaches
for
increasing
agricultural
productivity
(hence,
production)
required
meet
rising
demand
food.
The
world’s
most
widely
cultivated
grains
include
corn,
wheat,
rice,
which
serve
foundation
basic
foods.
This
review
focuses
on
some
up-to-date
that
boost
barley,
oat
yields
with
insight
into
molecular
technology
genetics
raise
resource-efficient
use
these
important
grains.
Although
red
light
management
genetic
manipulation
show
maximal
grain
yield
enhancement,
other
covered
strategies
including
bacterial-nutrient
management,
solar
brightening,
facing
abiotic
stress
through
systems,
fertilizer
harmful
gas
emissions
reduction,
photosynthesis
tolerance,
disease
resistance,
varietal
improvement
also
enhance
increase
plant
resistance
environmental
circumstances.
study
discusses
potential
challenges
addressed
possible
future
perspectives.
Proceedings of the National Academy of Sciences,
Journal Year:
2023,
Volume and Issue:
120(14)
Published: March 27, 2023
Current
food
systems
are
challenged
by
relying
on
a
few
input-intensive,
staple
crops.
The
prioritization
of
yield
and
the
loss
diversity
during
recent
history
domestication
has
created
contemporary
crops
cropping
that
ecologically
unsustainable,
vulnerable
to
climate
change,
nutrient
poor,
socially
inequitable.
For
decades,
scientists
have
proposed
as
solution
address
these
challenges
global
security.
Here,
we
outline
possibilities
for
new
era
crop
domestication,
focused
broadening
palette
diversity,
engages
benefits
three
elements
domestication:
crops,
ecosystems,
humans.
We
explore
how
suite
tools
technologies
at
hand
can
be
applied
renew
in
existing
improve
underutilized
domesticate
bolster
genetic,
agroecosystem,
system
diversity.
Implementing
requires
researchers,
funders,
policymakers
boldly
invest
basic
translational
research.
Humans
need
more
diverse
Anthropocene-the
process
help
build
them.
The Plant Journal,
Journal Year:
2021,
Volume and Issue:
109(2), P. 402 - 414
Published: Dec. 9, 2021
Global
agriculture
is
dominated
by
a
handful
of
species
that
currently
supply
huge
proportion
our
food
and
feed.
It
additionally
faces
the
massive
challenge
providing
for
10
billion
people
2050,
despite
increasing
environmental
deterioration.
One
way
to
better
plan
production
in
face
current
continuing
climate
change
understand
how
domestication
these
crops
included
their
adaptation
environments
were
highly
distinct
from
those
centre
origin.
There
are
many
prominent
examples
this,
including
development
temperate
Zea
mays
(maize)
alteration
day-length
requirements
Solanum
tuberosum
(potato).
Despite
pre-eminence
some
15
crops,
more
than
50
000
edible,
with
7000
considered
semi-cultivated.
Opportunities
afforded
next-generation
sequencing
technologies
alongside
other
methods,
metabolomics
high-throughput
phenotyping,
starting
contribute
characterization
species.
Moreover,
first
de
novo
have
appeared,
whereby
key
target
genes
modified
wild
order
confer
predictable
traits
agronomic
value.
Here,
we
review
scale
challenge,
drawing
extensively
on
past
suggest
informed
strategies
upon
which
breeding
future
climate-resilient
can
be
based.
Molecular Plant,
Journal Year:
2021,
Volume and Issue:
15(1), P. 9 - 26
Published: Dec. 6, 2021
Producing
sufficient
food
with
finite
resources
to
feed
the
growing
global
population
while
having
a
smaller
impact
on
environment
has
always
been
great
challenge.
Here,
we
review
concept
and
practices
of
Green
Super
Rice
(GSR)
that
have
led
paradigm
shift
in
goals
for
crop
genetic
improvement
models
production
promoting
sustainable
agriculture.
The
momentous
achievements
deliveries
GSR
fueled
by
integration
abundant
resources,
functional
gene
discoveries,
innovative
breeding
techniques
precise
whole-genome
selection
efficient
agronomic
management
promote
resource-saving,
environmentally
friendly
systems.
We
also
provide
perspectives
new
horizons
genomic
technologies
geared
toward
delivering
green
nutritious
varieties
further
enhance
development
agriculture
better
nourish
world
population.
The Plant Genome,
Journal Year:
2021,
Volume and Issue:
14(2)
Published: May 5, 2021
Abstract
In
recent
years,
generation
of
large‐scale
data
from
genome,
transcriptome,
proteome,
metabolome,
epigenome,
and
others,
has
become
routine
in
several
plant
species.
Most
these
datasets
different
crop
species,
however,
were
studied
independently
as
a
result,
full
insight
could
not
be
gained
on
the
molecular
basis
complex
traits
biological
networks.
A
systems
biology
approach
involving
integration
multiple
omics
data,
modeling,
prediction
cellular
functions
is
required
to
understand
flow
information
that
underlies
traits.
this
context,
with
multiomics
crucial
allows
holistic
understanding
dynamic
system
levels
organization
interacting
external
environment
for
phenotypic
expression.
Here,
we
present
progress
made
area
various
studies—integrative
approaches
special
focus
application
improvement.
We
have
also
discussed
challenges
opportunities
integration,
underpinning
yield
stress
tolerance
major
cereals
legumes.
