Horticulturae,
Год журнала:
2023,
Номер
9(8), С. 902 - 902
Опубликована: Авг. 8, 2023
Micropropagation
has
an
important
role
in
the
large-scale
production
of
blackberry
plant
material,
given
high
proliferation
rates
this
species.
The
aim
present
study
was
to
evaluate
proliferative
capacity
grown
vitro
on
wheat
starch-gelled
culture
medium
compared
classical
agar-gelled
and
assess
genetic
fidelity
between
proliferated
shoots
their
mother
plants.
Six
varieties
(‘Čačanska
Bestrna’,
‘Chester
Thornless’,
‘Driscoll’s
Victoria’,
‘Loch
Ness’,
‘Polar’,
‘Karaka
Black’)
were
tested.
For
proliferation,
Murashige
Skoog
(MS)
supplemented
with
0.5
mg
dm−3
6-benzyladenine
(BA)
used.
conventional
gelled
0.5%
agar,
starch
used
as
alternative
gelling
agent
a
concentration
5%.
results
showed
that
for
all
cultivars,
highest
number
shoots/inoculum
obtained
medium,
maximum
value
54.42
±
4.18
presented
by
Black’.
Considering
length
shoots,
tested
cultivars
outstanding
5%
starch.
values
regarding
observed
Thornless’
followed
‘Čačanska
Ness’
5.55
0.04
cm,
5.46
0.06
5.37
0.09
respectively.
uniformity
micropropagated
relation
plants
confirmed
sequence-related
amplified
polymorphism
(SRAP)
start
codon
targeted
(SCoT)
molecular
markers.
Horticulturae,
Год журнала:
2025,
Номер
11(4), С. 393 - 393
Опубликована: Апрель 8, 2025
Bacterial
inoculation
stimulates
growth
and
adaptation
in
micropropagated
plants.
This
study
evaluated
the
effects
of
biotization
on
vitro
seedling
production
vivo
two
potato
cultivars,
Agatha
Duvira.
Nine
bacterial
strains
were
tested
for
hormone
ACC
deaminase
activity
then
inoculated
re-inoculated
vivo.
Growth,
adaptation,
tuber
assessed.
Biotization
significantly
enhanced
growth,
survival,
yield.
Biotized
seedlings
had
a
1.3-fold
higher
survival
rate
than
controls.
Azospirillum
brasilense
Ab-V5
Rhizobium
tropici
CIAT
899
promoted
at
least
one
variable
both
cultivars
under
conditions.
A.
consistently
improved
plant
performance
across
stages,
with
plants
showing
1.2–1.3-fold
increases
stem
root
length
1.1-fold
gain
total
dry
biomass.
Additionally,
produced
1.9
times
more
tubers
strain-dependent,
improving
quality
enhancing
survivability
Journal of Agronomy and Crop Science,
Год журнала:
2025,
Номер
211(3)
Опубликована: Апрель 15, 2025
ABSTRACT
Sorghum
is
an
economically
important
crop
for
human
consumption,
animal
feed
and
biomass
production.
However,
its
productivity
affected
by
abiotic
biotic
stresses.
Drought
one
of
the
major
global
problems
due
to
alarming
climate
change.
Plant
growth‐promoting
rhizobacteria
(PGPR)
help
crops
improve
their
resilience
survival
in
water‐scarce
environments.
Therefore,
present
study
aimed
investigate
potential
rhizobacterial
isolates
sorghum
tolerance
drought
other
stress.
The
bacterial
sample
from
different
soil
roots
genotype
was
isolated
locations
Ethiopia
using
serial
dilution
techniques.
biochemical
properties
these
were
evaluated.
PGPR
traits
analysed
under
temperatures,
pH,
salinity
Furthermore,
isolates'
performance
evaluated
four
concentrations
PEG
(6000):
(10%,
15%,
25%
32.6%),
which
induces
osmotic
stress
reducing
water
availability,
thus
mimicking
effects
sorghum.
PCR
detection
genes
associated
with
stress,
such
as
phosphate
solubilisation,
nitrogen
fixation,
ACC
(1‐aminocyclopropane‐1‐carboxylate)
deaminase
phytohormone
production
performed
designed
primers.
In
addition,
identification
molecular
characterisation
PGPRs
16S
ribosomal
RNA
(rRNA)
gene‐specific
Serial
techniques
resulted
210
isolates.
Biochemical
analysis
revealed
that
68
exhibited
while
50
showed
ability
solubilise
phosphate.
amplification
identified
involved
several
isolates,
suggesting
they
have
tolerance.
Among
examined,
nifH
gene
16
acdS
10
pgg
21
these,
Pseudomonas
ms22
isolate
a
high
promote
growth
greenhouse
performance.
our
findings
suggest
harnessing
could
pave
way
environmentally
friendly
efficient
agricultural
practices
conditions.
Journal of Crop Improvement,
Год журнала:
2021,
Номер
36(5), С. 747 - 767
Опубликована: Ноя. 16, 2021
Bambara
groundnut
(Vigna
subterranea)
is
a
drought-tolerant
legume
in
sub-Saharan
Africa
and
well
adapted
to
marginal
agricultural
lands.
Its
seeds
have
high
nutritional
value,
owing
their
protein,
fat,
fiber,
carbohydrate,
vitamin,
mineral
element
contents.
Nevertheless,
this
crop
still
underutilized,
not
well-known
has
almost
been
ignored
by
researchers
funding
bodies.
Meanwhile,
offers
opportunities
for
diversification
great
potential
significantly
contribute
food
security,
especially
the
context
of
climate
change.
This
paper
provides
an
overview
origin,
distribution,
adaptation
resilience
change
groundnut,
as
constraints
production
its
diffusion.
Furthermore,
review
highlights
advantages
offered
micropropagation,
microbial
biofertilizers
plant
breeding
improve
yield.
Hence,
useful
information
tools
fully
exploit
groundnut.
Horticulturae,
Год журнала:
2023,
Номер
9(8), С. 902 - 902
Опубликована: Авг. 8, 2023
Micropropagation
has
an
important
role
in
the
large-scale
production
of
blackberry
plant
material,
given
high
proliferation
rates
this
species.
The
aim
present
study
was
to
evaluate
proliferative
capacity
grown
vitro
on
wheat
starch-gelled
culture
medium
compared
classical
agar-gelled
and
assess
genetic
fidelity
between
proliferated
shoots
their
mother
plants.
Six
varieties
(‘Čačanska
Bestrna’,
‘Chester
Thornless’,
‘Driscoll’s
Victoria’,
‘Loch
Ness’,
‘Polar’,
‘Karaka
Black’)
were
tested.
For
proliferation,
Murashige
Skoog
(MS)
supplemented
with
0.5
mg
dm−3
6-benzyladenine
(BA)
used.
conventional
gelled
0.5%
agar,
starch
used
as
alternative
gelling
agent
a
concentration
5%.
results
showed
that
for
all
cultivars,
highest
number
shoots/inoculum
obtained
medium,
maximum
value
54.42
±
4.18
presented
by
Black’.
Considering
length
shoots,
tested
cultivars
outstanding
5%
starch.
values
regarding
observed
Thornless’
followed
‘Čačanska
Ness’
5.55
0.04
cm,
5.46
0.06
5.37
0.09
respectively.
uniformity
micropropagated
relation
plants
confirmed
sequence-related
amplified
polymorphism
(SRAP)
start
codon
targeted
(SCoT)
molecular
markers.
