Land,
Год журнала:
2024,
Номер
13(5), С. 644 - 644
Опубликована: Май 9, 2024
The
role
of
modified
biochar
in
enhancing
phosphorus
(P)
availability
is
gaining
attention
as
an
environmentally
friendly
approach
to
address
soil
P
deficiency,
a
global
agricultural
challenge.
Traditional
phosphatic
fertilizers,
while
essential
for
crop
yield,
are
costly
and
detrimental
owing
fixation
leaching.
Modified
presents
promising
alternative
with
improved
properties
such
increased
porosity,
surface
area,
cation
exchange
capacity.
This
review
delves
into
the
variability
based
on
source
production
methods
how
these
can
be
optimized
effective
adsorption.
By
adjusting
pH
levels
functional
groups
align
phosphate’s
zero
point
charge,
we
enhance
biochar’s
ability
adsorb
retain
P,
thereby
increasing
its
bioavailability
plants.
integration
nanotechnology
advanced
characterization
techniques
aids
understanding
structural
nuances
interactions
phosphorus.
offers
multiple
benefits:
it
enables
farmers
use
more
efficiently,
reducing
need
traditional
fertilizers
minimizing
environmental
impacts,
greenhouse
gas
emissions
also
identifies
existing
research
gaps
future
opportunities
further
modifications.
These
findings
emphasize
significant
potential
sustainable
agriculture.
Environmental Technology & Innovation,
Год журнала:
2023,
Номер
30, С. 103109 - 103109
Опубликована: Март 15, 2023
It
has
been
repeatedly
and
independently
proved
that
biochar
applications
brings
a
wide
range
of
environmental
advantages.
For
these
benefits
to
have
any
tangible
impact
on
global
scale,
needs
be
applied
in
substantial
quantities.
However,
the
commercial
applicability
most
research
date
is
limited
by
demanding
requirements
for
used
(pricy
feedstocks
or
activated
ways).
Nevertheless,
such
production
alternatives
increase
costs
thus
undermine
financial
sustainability
many
applications.
In
contrast,
from
digestate
via
waste
heat
(from
methane
combustion
at
biogas
plants)
several
synergies
make
it
possible
obtain
low
constant
quality
throughout
year.
Techno-economic
considerations
above-reviewed
literature
indicates
first
time
this
competitive
advantage
can
mass
scale
eutrophication
prevention.
Based
synthesis
reviewed
literature,
review
accompanied
(1)
proposal
activation
subsequent
use
wastewater
treatment
plants
(2)
estimate,
which
profitability
new
application.
Advanced Materials,
Год журнала:
2023,
Номер
35(36)
Опубликована: Март 31, 2023
Abstract
Population
growth,
urbanization,
and
decarbonization
efforts
are
collectively
straining
the
supply
of
limited
resources
that
necessary
to
produce
batteries,
electronics,
chemicals,
fertilizers,
other
important
products.
Securing
chains
these
critical
via
development
separation
technologies
for
their
recovery
represents
a
major
global
challenge
ensure
stability
security.
Surface
water,
groundwater,
wastewater
emerging
as
potential
new
sources
bolster
chains.
Recently,
variety
material‐based
have
been
developed
employed
separations
resource
in
water.
Judicious
selection
design
materials
tune
properties
targeting
specific
solutes
is
central
realizing
water
source
resources.
Here,
membranes,
sorbents,
catalysts,
electrodes,
interfacial
solar
steam
generators
demonstrate
promise
applications
reviewed.
In
addition,
perspective
offered
on
grand
challenges
key
research
directions
need
be
addressed
improve
practical
viability.
Plants,
Год журнала:
2024,
Номер
13(4), С. 509 - 509
Опубликована: Фев. 12, 2024
Wheat
(Triticum
aestivum
L.)
is
a
strategic
agricultural
crop
that
plays
significant
role
in
maintaining
national
food
security
and
sustainable
economic
development.
Increasing
technical
performance
considering
lowering
costs,
energy,
environmental
consequences
are
aims
for
wheat
cultivation.
For
drylands,
which
cover
approximately
41%
of
the
world’s
land
surface,
water
stress
has
considerable
negative
impact
on
output.
The
current
study
aimed
to
assess
aspects
chemical
fertilizer
combination
with
compost
dryland
irrigated
winter
production
systems
through
life
cycle
assessment
(LCA).
cradle-to-farm
gate
was
considered
as
system
boundary
based
one
tone
yield
four
strategies:
D-C
(dryland
compost),
D
without
I-C
(irrigated
I
compost).
Based
results,
highest
lowest
amounts
were
related
strategies
12.2
6.7
ton
ha−1,
respectively.
LCA
result
showed
strategy
comparison
other
had
human
health
(49%),
resources
(59%),
ecosystem
quality
(44%),
climate
change
(43%).
However,
resulted
adverse
effect
6%
health,
1%
resources,
10%
quality,
11%
change.
Utilizing
areas
could
ensure
higher
crops
addition
alleviating
indicators.
