Potential plant benefits of endophytic microorganisms associated with halophyte <i>Glycyrrhiza glabra</i> L
AIMS Microbiology,
Год журнала:
2024,
Номер
10(4), С. 859 - 879
Опубликована: Янв. 1, 2024
<p>In
this
study,
bacteria
associated
with
licorice
(<italic>Glycyrrhiza
glabra</italic>
L.)
were
characterized
through
16S
rRNA
gene
analysis.
Profiling
of
endophytic
isolated
from
<italic>Glycyrrhiza
tissues
revealed
18
isolates
across
the
following
genera:
<italic>Enterobacter</italic>
(4),
<italic>Pantoea</italic>
(3),
<italic>Bacillus</italic>
(2),
<italic>Paenibacillus</italic>
<italic>Achromobacter</italic>
<italic>Pseudomonas</italic>
(1),
<italic>Escherichia</italic>
<italic>Klebsiella</italic>
<italic>Citrobacter</italic>
and
<italic>Kosakonia</italic>
(1).
Furthermore,
beneficial
features
bacterial
for
plants
determined.
The
showed
capacity
to
produce
siderophores,
hydrogen
cyanide
(HCN),
indole-3-acetic
acid
(IAA),
chitinase,
protease,
glucanase,
lipase,
other
enzymes.
Seven
antagonistic
activity
against
<italic>F.
culmorum</italic>,
solani</italic>,
<italic>R.
solani</italic>.
According
these
results,
antimicrobial
properties
may
serve
as
a
source
selection
microorganisms
that
have
plant
fungal
pathogens
be
considered
potential
candidates
control
pathogens.
selected
isolates,
<italic>P.
polymyxa</italic>
GU1,
<italic>A.
xylosoxidans</italic>
GU6,
azotoformans</italic>
GU7,
agglomerans</italic>
GU18,
increased
root
shoot
growth
able
colonize
root.
They
can
also
an
active
part
bioinoculants,
improving
growth.</p>
Язык: Английский
Whole-Genome Sequencing of Peribacillus frigoritolerans Strain d21.2 Isolated in the Republic of Dagestan, Russia
Microorganisms,
Год журнала:
2024,
Номер
12(12), С. 2410 - 2410
Опубликована: Ноя. 24, 2024
Pesticide-free
agriculture
is
a
fundamental
pillar
of
environmentally
friendly
agriculture.
To
this
end,
there
an
active
search
for
new
bacterial
strains
capable
synthesizing
secondary
metabolites
and
toxins
that
protect
crops
from
pathogens
pests.
In
study,
we
isolated
novel
strain
d21.2
Peribacillus
frigoritolerans
soil
sample
collected
in
the
Republic
Dagestan,
Russia.
Leveraging
several
bioinformatic
approaches
on
Illumina-based
whole-genome
assembly,
revealed
harbors
certain
insecticidal
loci
(coding
putative
homologs
Bmp
Vpa)
also
contains
multiple
BGCs
(biosynthetic
gene
clusters),
including
paeninodin,
koranimine,
schizokinen,
fengycin.
total,
21
were
predicted
as
with
bactericidal
and/or
fungicidal
effects.
Importantly,
by
applying
re-scaffolding
pipeline,
managed
to
robustly
predict
MGEs
(mobile
genetic
elements)
associated
BGCs,
implying
high
plasticity.
addition,
d21.2’s
genome
was
free
genes
encoding
enteric
toxins,
its
safety
use.
A
comparison
available
genomes
described
here
more
functionally
important
than
other
members
species.
Therefore,
holds
potential
use
due
probable
manifestation
bactericidal,
fungicidal,
growth-stimulating,
useful
properties.
The
assembled
NCBI
GeneBank
under
ASM4106054v1.
Язык: Английский