Cultivating crayfish (Procambarus clarkii) significantly enhances the quantity and diversity of soil microorganisms: evidence from the comparison of rice-wheat and rice-crayfish rotation models
Hui Xu,
No information about this author
Dan Wang,
No information about this author
Xuguang Li
No information about this author
et al.
Frontiers in Microbiology,
Journal Year:
2025,
Volume and Issue:
16
Published: Feb. 3, 2025
Integrated
farming
of
rice
(IFA),
as
a
time-honored
agricultural
model,
can
effectively
increase
productivity
and
provide
ecological
benefits.
Rice-wheat
rotation
rice-crayfish
(
Procambarus
clarkii
)
are
two
most
widely
applied
IFA
patterns
in
China.
In
this
study,
we
compared
the
differences
soil
microbial
communities
predicted
their
functions
these
models
by
sequencing
16s
rRNA
analyzing
bioinformation.
The
results
showed
that
crayfish
increased
abundance
diversity
microorganisms.
main
differentially
abundant
phyla
between
groups
were
Actinobacteriota,
Bacteroidota,
Desulfobacterota,
while
genera
Bacteroidetes_vadinHA17
,
Sphingomonas
Thiobacillus
.
Similarity
Percentages
(SIMPER)
analysis
indicated
species
also
had
highest
contribution
to
composition
groups.
Random
forest
prediction
was
employed
identify
potential
biomarkers
distinguish
communities.
Spirochaetota
identified
biomarker
phyla.
Streptomyces
Kribbella
Paludibacter
could
serve
genera.
Functional
Annotation
Prokaryotic
Taxa
(FAPROTAX)
revealed
dominant
bacterial
rice-wheat
model
aerobic
chemoheterotrophy
chemoheterotrophy.
contrast,
more
diverse,
primarily
including
methylotrophy,
human
pathogens
all
methanotrophy.
co-occurrence
network
enhanced
modularity
community,
fewer
nodes
edges,
which
implying
internal
connections.
conclusion,
wheat
planting
drove
significant
paddy
fields,
with
Actinobacteriota
Desulfobacterota
biomarkers.
Compared
cultivation,
system
incorporating
richness
functions,
promoted
presence
keystone
connecting
roles.
Our
study
would
not
only
clarify
effects
different
on
communities,
should
valuable
insights
for
future
adjusting
cropping
controlling
current
problems.
Language: Английский
Optimizing denitrification with volatile fatty acids from hydrolysis acidification-treated domestic wastewater: Comparative effects of nitrate and nitrite using immobilized biofiller
Journal of Environmental Management,
Journal Year:
2025,
Volume and Issue:
378, P. 124812 - 124812
Published: March 4, 2025
Language: Английский
A review of enzyme immobilization technology in continuous glucose monitoring systems
Xue Dong,
No information about this author
Yuan Qi,
No information about this author
Zheng Wang
No information about this author
et al.
Frontiers of Chemical Science and Engineering,
Journal Year:
2025,
Volume and Issue:
19(6)
Published: April 30, 2025
Language: Английский
A hydrogel microparticle based on alginate encapsulation for microbial dust suppression: Enhancing control of dust-suppressing bacteria and coal dust consolidation
International Journal of Biological Macromolecules,
Journal Year:
2025,
Volume and Issue:
unknown, P. 142444 - 142444
Published: March 1, 2025
Language: Английский