International Journal of Molecular Sciences,
Год журнала:
2024,
Номер
25(22), С. 12261 - 12261
Опубликована: Ноя. 15, 2024
Chemical-intensive
agriculture
challenges
environmental
sustainability
and
biodiversity
must
be
changed.
Minimizing
the
use
of
agrochemicals
based
on
renewable
resources
can
reduce
or
eliminate
ecosystems
threats.
Nanochitosan
as
a
sustainable
alternative
offers
promising
solutions
for
agricultural
practices
that
work
at
multiple
spatial
temporal
scales
throughout
plant
growth
cycle.
This
review
focuses
potential
nanochitosan
in
production
provides
insights
into
mechanisms
action
application
options
We
emphasize
role
increasing
crop
yields,
mitigating
diseases,
reducing
agrochemical
accumulation.
The
paper
discusses
sources
its
promotion,
antimicrobial
properties,
delivery
capacity.
Furthermore,
we
outline
prospects
research
trends
highlight
to
traditional
agrochemicals.
Frontiers in Plant Science,
Год журнала:
2023,
Номер
14
Опубликована: Март 30, 2023
Sustainable
agriculture
practices
involve
the
application
of
environment-friendly
plant
growth
promoters
and
additives
that
do
not
negatively
impact
health
ecosystem.
Stringent
regulatory
frameworks
restricting
use
synthetic
agrochemicals
increase
in
demand
for
organically
grown
crops
have
paved
way
development
novel
bio-based
promoters.
In
this
context,
microalgae
biomass
derived
offer
sources
promotors
enhance
crop
productivity
impart
disease
resistance.
These
beneficial
effects
could
be
attributed
to
presence
wide
range
biomolecules
such
as
soluble
amino
acid
(AA),
micronutrients,
polysaccharides,
phytohormones
other
signaling
molecules
biomass.
addition,
their
phototrophic
nature,
high
photosynthetic
efficiency,
environmental
adaptability
make
them
an
attractive
source
biostimulants,
biofertilizers
biopesticides.
The
present
review
aims
describe
various
promoting
metabolites
produced
by
on
productivity.
Further,
elicited
biostimulants
with
respect
different
modes
applications
seed
treatments,
foliar
spray
soil/root
drenching
is
reviewed
detail.
ability
tolerance
against
abiotic
biotic
stressors
along
mechanism
action
discussed
paper.
Although
based
gaining
popularity,
nutrient
water
requirements
energy
intensive
downstream
processes
makes
technology
commercially
unsustainable.
Addressing
challenge,
we
propose
a
circular
economy
model
mediated
bioremediation
coupled
biorefinery
approaches
generating
value
biofertilizer
applications.
We
discuss
new
trends
enhancing
sustainability
production
co-cultivation
algae
hydroponics
utilization
effluents.
Current Research in Food Science,
Год журнала:
2023,
Номер
6, С. 100505 - 100505
Опубликована: Янв. 1, 2023
Fish
and
other
seafood
products
represent
a
valuable
source
of
many
nutrients
micronutrients
for
the
human
diet
contribute
significantly
to
global
food
security.
However,
considerable
amounts
waste
by-products
are
generated
along
value
supply
chain,
from
sea
consumer
table,
causing
severe
environmental
damage
significant
economic
loss.
Therefore,
innovative
solutions
alternative
approaches
urgently
needed
ensure
better
management
discards
mitigate
their
burdens.
The
use
emerging
technologies,
including
fourth
industrial
revolution
(Industry
4.0)
innovations
(such
as
Artificial
Intelligence,
Big
Data,
smart
sensors,
Internet
Things,
advanced
technologies)
reduce
valorize
could
be
promising
strategy
enhance
blue
economy
sustainability
around
globe.
This
narrative
review
focuses
on
issues
risks
associated
with
underutilization
resulting
fisheries
industries.
Particularly,
recent
technological
advances
digital
tools
being
harnessed
prevention
valorization
these
natural
invaluable
resources
highlighted.
Environmental Challenges,
Год журнала:
2024,
Номер
15, С. 100923 - 100923
Опубликована: Апрель 1, 2024
Marine
fishing
is
paramount
to
the
provision
of
sustainable
coastal
livelihood
welfare;
especially
in
global
South.
To
women,
marine
avails
multiplier
social-economic
benefits;
notably
employment,
food,
and
income.
Sustaining
innumerable
benefits
a
conduit
towards
progressive
fisherwomen
empowerment
attainment
transformative
ocean
sustainability
targets.
However,
most
regions,
increasing
evidence
human-environmental
challenges
limiting
ability
benefit
from
this
worsened
by
perpetuation
social
barriers
fisherwomen's
inclusion
fisheries
value
chains.
In
addition,
there
limited
research
on
how
co-design
actions
reduce
these
partly
due
use
top-down
approaches
frameworks
that
are
largely
complex
less
inclusive.
Our
study
aims
narratives
address
using
local
perspectives
fisherwomen.
We
systematically
reviewed
38
documents
mainly
focusing
Kerala
used
community
participatory
approach
involving
Focus
Group
Discussions
with
43
Alappad
Kerala,
India.
Review
findings
revealed
combination
still
prevalent.
Alappad,
three
human-induced
systemic
predominate:
lack
support
people
their
own
Panchayat,
seasonal
jobs,
road
problem.
Through
co-designing,
proposed
novel
pathway
ten
steps.
This
can
identify
key
hinder
promotion
practices.
Using
could
be
breaking
not
only
but
also
other
areas
thus
help
developing
collaborative
governance
interventions.
Waste Management Bulletin,
Год журнала:
2024,
Номер
2(3), С. 84 - 100
Опубликована: Июль 2, 2024
Seafood
by-products
from
various
organisms
like
fish,
shellfish,
squids,
and
bivalves
are
often
thrown
away
as
waste,
even
though
they
could
be
utilized
in
creating
new
types
of
valuable
foods.
Up
to
75%
the
entire
organism
consists
industrial
processing
wastes,
which
can
lead
a
loss
profit
ecological
sustainability
if
natural
resources
not
recycled
efficiently.
Various
fish
parts
byproducts,
such
heads,
viscera,
skin,
bones,
scales,
exoskeletons,
pens,
ink,
clam
shells,
categorized
waste
based
on
their
weight
percentages,
vary
depending
species
taxonomy.
This
review
paper
delves
into
extraction
valorization
strategies
seafood
by-products,
with
focus
transforming
resources.
Marine
provide
bioactive
substances
collagen,
peptides,
polyunsaturated
fatty
acids,
antioxidants,
chitin,
catalysts
for
biodiesel
production.
highlights
utilization
innovative
techniques
microwave-
ultrasound-assisted
well
supercritical
fluid
subcritical
water
extract
compounds
section
also
discusses
optimization
processes
enhance
efficiency
yield.
Furthermore,
explores
potential
applications
across
industries,
emphasizing
sustainable
resource
creation
high-value
products
applied
our
current
circular
economy.
Water Air & Soil Pollution,
Год журнала:
2024,
Номер
235(2)
Опубликована: Фев. 1, 2024
Abstract
Managing
waste
generated
by
the
food
industry
is
a
pressing
environmental
challenge,
and
traditional
disposal
methods
such
as
landfilling
or
incineration
are
no
longer
viable
solutions.
However,
recovering
valorizing
in
wastewater
treatment,
we
can
address
management
issue
energy-intensive
nature
of
conventional
treatment
with
processes
compatible
renewable
energy
technologies.
In
this
work,
avocado
skin
seed
valorized
for
their
application
removing
Rhodamine
B
(RhB)
dye.
Avocado
(ASk)
(ASe)
were
recovered
recycled
separately
to
develop
natural
bioadsorbents.
Biomaterials
characterized
XRD,
XPS,
ICP-MS,
ATR-FTIR
spectroscopy,
TGA,
N
2
adsorption/desorption,
SEM.
The
ASk
ASe
bioadsorbents
employed
remove
RhB
at
four
experimental
conditions:
pH,
concentration,
bioadsorbent
temperature.
removal
was
followed
UV–Vis
spectroscopy.
results
show
that
pH
3,
highest
percentages
dye
achieved,
using
ASe,
88
92%
removal,
respectively.
more
effective
dye,
reaching
after
4
h
contact
g
L
−1
30
°C.
Experimental
better
fit
pseudo-second-order
kinetic
model
Langmuir
adsorption
model,
maximum
capacities
13.1240
17.9998
mg
suitable
options
remediation.
Nanotechnology Reviews,
Год журнала:
2024,
Номер
13(1)
Опубликована: Янв. 1, 2024
Abstract
Recently,
there
has
been
a
surge
of
interest
in
developing
new
types
photothermal
materials
driven
by
the
ongoing
demand
for
efficient
energy
conversion,
environmental
concerns,
and
need
sustainable
solutions.
However,
many
existing
face
limitations
such
as
high
production
costs
or
narrow
absorption
bands,
hindering
their
widespread
application.
In
response
to
these
challenges,
researchers
have
redirected
focus
toward
harnessing
untapped
potential
organic
waste-derived
bioderived
materials.
These
materials,
with
properties
derived
from
intrinsic
composition
transformative
processes,
offer
cost-effective
alternative.
This
review
provides
an
extended
categorization
based
on
origin.
Additionally,
we
investigate
mechanisms
underlying
Key
findings
highlight
efficiency
versatility
applications
water
harvesting,
desalination,
biomedical
applications,
deicing,
waste
treatment,
remediation.
Through
versatile
utilization,
they
demonstrate
immense
fostering
sustainability
support
transition
greener
more
resilient
future.
The
authors’
perspective
challenges
potentials
platforms
is
also
included,
highlighting
real-world
implementation.
