Journal of Experimental Botany,
Journal Year:
2023,
Volume and Issue:
74(19), P. 6145 - 6157
Published: July 9, 2023
Nitrogen-fixing
cyanobacteria
from
the
order
Nostocales
are
able
to
establish
symbiotic
relationships
with
diverse
plant
species.
They
promiscuous
symbionts,
as
same
strain
of
cyanobacterium
is
form
biological
nitrogen-fixing
different
plants
This
review
will
focus
on
types
cyanobacterial-plant
associations,
both
endophytic
and
epiphytic,
provide
insights
a
structural
viewpoint,
well
our
current
understanding
mechanisms
involved
in
crosstalk.
In
all
these
symbioses,
benefit
for
clear;
it
obtains
fixed
nitrogen
other
bioactive
compounds,
such
phytohormones,
polysaccharides,
siderophores,
or
vitamins,
leading
enhanced
growth
productivity.
Additionally,
there
increasing
use
cyanobacterial
species
bio-inoculants
fixation
improve
soil
fertility
crop
production,
thus
providing
an
eco-friendly,
alternative,
sustainable
approach
reduce
over-reliance
synthetic
chemical
fertilizers.
The Science of The Total Environment,
Journal Year:
2022,
Volume and Issue:
858, P. 160014 - 160014
Published: Nov. 9, 2022
Poultry
farming
is
one
of
the
most
efficient
animal
husbandry
methods
and
it
provides
nutritional
security
to
a
significant
number
world
population.
Using
modern
intensive
techniques,
global
production
has
reached
133.4
mil.
t
in
2020,
with
steady
growth
each
year.
Such
however
lead
environmental
footprint.
Waste
materials
such
as
poultry
litter
manure
can
pose
serious
threat
human
health,
need
be
managed
properly.
waste
by-products
are
linked
NH3,
N2O
CH4
emissions,
have
an
impact
on
greenhouse
gas
well
health.
Litter
contain
pesticide
residues,
microorganisms,
pathogens,
pharmaceuticals
(antibiotics),
hormones,
metals,
macronutrients
(at
improper
ratios)
other
pollutants
which
air,
soil
water
contamination
formation
antimicrobial/multidrug
resistant
strains
pathogens.
Dust
emitted
from
operations
contains
feather
skin
fragments,
faeces,
feed
particles,
microorganisms
pollutants,
adversely
health
farm
workers
nearby
inhabitants.
Fastidious
odours
another
problem
that
adverse
quality
life
surrounding
This
study
discusses
current
knowledge
taking
look
at
solutions
for
sustainable
future.
Applied Sciences,
Journal Year:
2022,
Volume and Issue:
12(3), P. 1198 - 1198
Published: Jan. 24, 2022
The
present
paper
reviews
the
most
recent
advances
regarding
effects
of
chemical
and
organic
fertilizers
on
soil
microbial
communities.
Based
results
from
articles
considered,
some
details
are
presented
how
use
various
types
affects
composition
activity
Soil
microbes
have
different
responses
to
fertilization
based
differences
in
total
carbon
(C),
nitrogen
(N)
phosphorus
(P)
contents
soil,
along
with
moisture
presence
plant
species.
These
show
that
changes
abundance
populations
stimulates
their
growth
thanks
nutrient
supply
added.
Overall,
however,
data
revealed
no
significant
influence
richness
diversity
bacteria
fungi.
Instead,
individual
bacterial
or
fungal
species
was
sensitive
mainly
attributed
properties
induced
by
fertilization.
Among
negative
fertilization,
decrease
enzymatic
has
been
highlighted
several
papers,
especially
soils
received
largest
amounts
together
losses
matter.
Current Opinion in Biotechnology,
Journal Year:
2022,
Volume and Issue:
75, P. 102705 - 102705
Published: Feb. 26, 2022
Microalgae
express
high
protein
levels
and
can
be
produced
in
contained
cultivation
systems
with
low
water
requirements
complete
fertilizer
use.
The
production
potential
is
22–44
tons
of
per
hectare
year
although
the
current
scale
small.
Techno
economic
analyses
have
shown
good
for
scale-up
cost
reduction.
Large-scale
microalgae
post-fossil
era
will
rely
on
capture
carbon
dioxide
from
air,
or
sugars
crops.
Microalgal
amino
acid
composition
matches
well
food
feed,
which,
combination
novel
biomass
pre-treatment
steps,
guarantee
high-quality
microalgal
protein.
For
a
broadening
species
available
as
single-cell
protein,
approval
required.
Agronomy,
Journal Year:
2023,
Volume and Issue:
13(2), P. 527 - 527
Published: Feb. 11, 2023
Although
nitrogen
(N)
is
the
most
limiting
nutrient
for
agricultural
production,
its
overuse
associated
with
environmental
pollution,
increased
concentration
of
greenhouse
gases,
and
several
human
animal
health
implications.
These
implications
are
greatly
affected
by
biochemical
transformations
losses
N
such
as
volatilization,
leaching,
runoff,
denitrification.
Half
globally
produced
fertilizers
used
to
grow
three
major
cereals—rice,
wheat,
maize—and
their
current
level
recovery
approximately
30–50%.
The
continuously
increasing
application
fertilizers,
despite
lower
cereals,
can
further
intensify
leftover
N.
To
address
these
implications,
improvement
in
use
efficiency
(NUE)
adopting
efficient
agronomic
practices
modern
breeding
biotechnological
tools
developing
cultivars
requires
immediate
attention.
Conventional
marker-assisted
selection
methods
be
map
quantitative
trait
loci,
introgression
elite
germplasm
leads
creation
better
NUE.
Moreover,
gene-editing
technology
gives
opportunity
develop
high-yielding
improved
utilization
capacity.
reliable
cheap
include
site-specific
management,
enhanced
resource
conservation
practices,
precision
farming,
nano-fertilizers
that
help
farmers
reduce
from
soil–plant
system,
thus
improving
Our
review
illuminates
insights
into
recent
advances
local
scientific
soil
crop
management
technologies,
along
conventional
technologies
on
how
increase
NUE
linked
pollution
