In
this
study,
two
isolated
strains
of
nitrogen-fixing
bacteria,
NF1
(Bacillus
subtilis)
and
NF2
(Azotobacter
chroococcum),
were
added
to
cow
dung
compost
in
individual
(NF1,
NF2)
mixing
(NF3;
with
a
ratio
1:1).
The
results
revealed
that
the
total
nitrogen
levels
NF1,
NF3
treatments
increased
by
44.71%,
38.43%
55.35%,
respectively,
when
compared
Control
(without
bacteria
addition).
Meanwhile,
thermophilic
period
3
treated
groups
was
prolonged,
NH3
N2O
emissions
significant
reduced,
especially
for
NF-3
treatment.
Firmicutes
preponderant
stage,
while
Chloroflexi,
Proteobacteria
Bacteroidetes
mature
stage.
These
conformed
addition
composting
improved
bacterial
community
structure
benefited
retention.
Heliyon,
Journal Year:
2025,
Volume and Issue:
11(2), P. e41651 - e41651
Published: Jan. 1, 2025
Several
studies
have
demonstrated
the
effect
of
straw
return
on
enhancing
soil
ecology,
promoting
sustainable
agricultural
practices,
and
cumulative
effects
plant
yield.
Recent
focused
methods
their
impact
nutrient
cycling
overall
physicochemical
composition
soil.
Despite
substantial
progress
successes,
several
research
gaps
in
these
require
further
investigations
to
harness
full
potential
return.
This
review
provides
a
thorough
examination
diversity
decomposition
mechanisms,
microorganisms,
interactions
between
cellulolytic
nitrogen-fixing
microbes
lignocellulose
biomass,
as
well
mineralization,
organic
matter
content,
influence
growth
also
examined
pathogens
its
allelopathic
growth,
highlighting
encourage
that
could
fully
realize
benefits
fields
for
optimal
growth.
