Applied Microbiology and Biotechnology,
Год журнала:
2024,
Номер
108(1)
Опубликована: Авг. 30, 2024
Microorganisms
serve
as
linchpins
in
agricultural
systems.
Classic
examples
include
microbial
composting
for
nutrient
recovery,
using
microorganisms
biogas
technology
waste
utilization,
and
employing
biofilters
to
reduce
emissions
from
stables
or
improve
water
quality
aquaculture.
This
mini-review
highlights
the
importance
of
microbiome
analysis
understanding
diversity,
dynamics,
functions,
fostering
innovations
a
more
sustainable
agriculture.
In
this
regard,
customized
soil
improvement,
replacements
harmful
agrochemicals
antibiotics
animal
husbandry,
(probiotic)
additives
nutrition
are
already
even
beyond
testing
phase
large-scale
conventional
Additionally,
climate
change
reduces
arable
land,
new
strategies
based
on
closed-loop
systems
controlled
environment
agriculture,
emphasizing
techniques,
being
developed
regional
food
production.
These
aim
secure
future
supply
pave
way
sustainable,
resilient,
circular
economy.
KEY
POINTS:
•
Microbial
facilitate
integration
multiple
trophic
levels,
essential
cycling
carbon,
nitrogen,
phosphorus,
micronutrients.
Exploring
integrated
biological
is
developing
practical
solutions.
Technological
progress
makes
closed-entity
re-circulation
possible,
securing
resilient
Environment Development and Sustainability,
Год журнала:
2024,
Номер
unknown
Опубликована: Март 28, 2024
Abstract
The
pursuit
of
novel
food
products
with
good
nutritional
value
for
both
direct
and
indirect
human
consumption
is
crucial.
Given
the
benefits
insects
sustainability
this
sort
farming,
using
them
as
farmed
animals
a
promising
alternative.
In
regard,
black
soldier
fly
(
Hermetia
illucens
)
most
capable
efficiently
converting
wide
variety
organic
materials,
from
waste
to
manure,
into
insect
biomass
generating
closing
nutrient
loops
they
reduce
pollution
costs.
Their
larvae
have
29%
fat
42%
crude
protein,
yet
more
saturated
fats
than
insects.
They
don't
concentrate
hazards
such
mycotoxins
or
insecticides.
Although
rapid
development
expected,
remain
underutilized
in
animal
feed
industry
mainly
due
technical,
financial,
regulatory
barriers.
social
stigmas
legal
prohibitions
against
eating
organisms
that
eat
are
added
extant
taboos
facing
consumption.
Bridging
knowledge
gap
crucial
bring
together
stakeholders
better
understand
opportunities
challenges
industry,
so
develop
guidelines
on
producing
an
industrial
scale
facilitate
wider
use
BSF
feed,
fertilizer.
animal,
Год журнала:
2024,
Номер
18(8), С. 101240 - 101240
Опубликована: Июль 6, 2024
The
black
soldier
fly
(Hermetia
illucens)
is
attracting
increasing
interest
for
its
ability
to
convert
low-value
substrates
into
highly
nutritious
feed.
This
study
aimed
at
evaluating
grape
pomace
from
two
varieties
(Becuet
-
B;
Moscato
M)
as
rearing
larvae
(BSFL),
focusing
on
the
related
effects
larval
growth
performance,
proximate
composition,
and
fatty
acid
profile.
A
total
of
six
replicates
per
treatment,
1
000
BSFL
replica,
were
used.
Larval
development
was
assessed
by
weight,
which
recorded
eight
times
during
trial:
day
after
beginning
trial,
then
days
5,
8,
13,
15,
20,
22,
27
(day
in
30%
reached
prepupal
stage).
Production
waste
reduction
efficiency
parameters,
namely
rate,
substrate
index,
calculated.
analysed
their
composition
profile;
same
analyses
conducted
(30
replica)
that
collected
end
trial
27).
rate
showed
a
higher
value
when
reared
B
(4.4
3.2
mg/day
M,
respectively;
P
<
0.01).
did
not
significantly
affect
BSFL.
percentage
lipids
(TL)
M-fed
than
ones.
Total
saturated
(P
0.001)
monounsaturated
acids
0.05)
BSFL,
while
an
opposite
trend
observed
branched-chain
polyunsaturated
0.001).
Interestingly,
some
conjugated
linoleic
(CLA)
isomers
[i.e.,
C18:2
c9t11(+t7c9+t8c10)
t9t11]
detected
low
amounts
both
(total
CLA
equal
0.085
0.16
g/100
g
TL
M
substrate,
respectively).
Some
(i.e.,
c9t11,
t7c9,
t10c12)
also
found
reaching
concentration
2.95
0.052
B-fed
respectively.
demonstrates
winery
by-products
different
can
lipid
biosynthesis
potential
opens
newsworthy
perspectives
new
valorisation
produce
full-fat
meal
oil
enriched
specific
health-promoting
interest.
Insects,
Год журнала:
2025,
Номер
16(2), С. 113 - 113
Опубликована: Янв. 23, 2025
Aquafeed
production
is
a
fast-growing
industry,
seeking
novel,
cost-efficient
raw
materials
to
diversify
traditional
ingredients
like
fish
meal
and
oil.
Insects,
particularly
BSF
larvae,
convert
by-products
waste
into
value-added
biomass.
In
this
study,
co-products
from
two
major
fish-transforming
industries
in
the
Iberian
Peninsula,
i.e.,
tuna
heads
(THs)
codfish
frames
(CFs),
hydrolysates
of
THs
CFs,
TH
oils,
were
supplied
larvae
improve
their
profile
n-3
fatty
acids
(FAs),
namely
EPA
DHA,
protein/amino
acid
content.
By
testing
replacement
levels
control
diet
with
co-products,
we
evaluated
amount
FA
that
could
be
added
larval
tissues.
The
results
showed
high
hydrolysed
negatively
impacted
survival.
addition,
parameters
such
as
moisture,
protein
content,
viscosity
substrate
affected
bioconversion
rates.
Nevertheless,
fed
these
diets
contained
lysine
(5.8–8.4%,
dry
weight
(DW)),
methionine
(1.5–2.4%,
DW),
(14.4%
DW:
6.7%
DHA
7.1%).
These
findings
suggest
can
effectively
nutrient-rich
biomass
for
aquafeeds,
supporting
diversification
material
sources
promoting
circular
bioeconomy.
Foods,
Год журнала:
2024,
Номер
13(17), С. 2825 - 2825
Опубликована: Сен. 5, 2024
The
use
of
black
soldier
fly
(BSF)
larvae
and
frass
in
agriculture
can
make
an
important
contribution
to
food
nutrition
security.
However,
it
is
understand
whether
consumers
are
willing
consume
products
resulting
from
the
BSF
as
animal
feed
or
fertilizer.
This
study
employed
stated
preference
approach
produced
using
not
currently
available
on
market.
Questionnaires
were
administered
a
total
4412
Ghana
(1360),
Mali
(1603),
Niger
(1449).
results
show
that
vast
majority
respondents
vegetables
(88%)
meat
(87%)
made
larvae.
A
smaller
percentage
even
pay
USD
1.32
1.7
more
if
base
price
BSF-based
5
per
kg.
Age,
gender,
education,
country
positively
influenced
respondents’
willingness
products.
In
contrast,
neighborhood
status,
income,
household
size
inversely
related
for
these
Our
findings
are,
therefore,
scaling
up
technologies
region.
