Harnessing biostimulants for sustainable agriculture: innovations, challenges, and future prospects
Discover Agriculture,
Год журнала:
2025,
Номер
3(1)
Опубликована: Апрель 15, 2025
Язык: Английский
Opinion: developments in the commercialisation of seaweed extract biostimulants
Journal of Applied Phycology,
Год журнала:
2024,
Номер
unknown
Опубликована: Окт. 24, 2024
Язык: Английский
Water holding capacity, aggregation, respiration, and chemical character of acid soil amended rice straw biochar enriched with different volumes of liquid extract (sap) of Kappapychus alvarezii
Journal of Degraded and Mining Lands Management,
Год журнала:
2024,
Номер
12(1), С. 6849 - 6864
Опубликована: Окт. 1, 2024
The
quality
of
acidic
soil
is
determined
by
organic
C
content
produced
from
rice
straw
biochar
in
agriculture.
In
this
context,
liquid
extract
Kappapychus
alvarezii
(K-sap)
used
as
a
enrichment
agent.
Therefore,
research
aimed
to
(i)
analyze
the
character
K-sap
enriched
with
different
volumes,
well
(ii)
evaluate
impact
on
water
holding
capacity,
size
class
distribution,
aggregate
stability
index,
respiration
rate,
and
chemical
characters.
treatment
tested
was
volume
kg-1
biochar,
namely
without
0
mL,
(iii)
500
(iv)
1,000
(v)
1,500
mL.
Each
repeated
three
times
placed
according
randomized
block
design
procedure.
area
covered
K-sap,
pore
size,
amorphous
degree
increased
while
surface
decreased.
addition
mL
released
new
peak
number
associated
aliphatic
aromatic
groups.
proportion
1-2
mm,
carbon
storage,
pH,
total
N,
available
P
K,
exchangeable
base
cations
saturation.
Meanwhile,
concentration
Al3+
H+
were
decreased
solution.
results
showed
that
performance
quality,
ability
store
improved
adding
volume.
Язык: Английский
Obtaining Lignin from Nutshells under Mild Extraction Conditions and Its Use as a Biostimulant in Tomato Seedlings
Horticulturae,
Год журнала:
2024,
Номер
10(10), С. 1079 - 1079
Опубликована: Окт. 9, 2024
Biostimulants
are
an
important
alternative
to
improve
and
promote
higher
efficiency
in
cropping
systems.
Although
the
biostimulant
industry
has
been
developing
for
several
years,
there
still
areas
of
opportunity
new
sources
biostimulants
as
well
ecofriendly
extraction
techniques
that
allow
a
circular
economy
reuse
waste.
Lignin
is
heteropolymer
constitutes
about
40%
plant
cell
wall.
A
great
source
lignin
agrowastes,
giving
it
added
value.
Recently,
its
use
tested
agronomy
carrier
nutrients
pesticides.
Walnuts
produced
on
large
scale
Northern
Mexico,
shell
represents
between
15
total
weight.
However,
obtain
this
biopolymer,
date,
non-environmentally
friendly
have
used;
reason,
necessary
find
alternatives
make
proposal
sustainable.
In
work,
obtaining
characterization
through
mild
conditions
from
nutshells
evaluation
growth
tomato
seedlings
reported.
was
extracted
by
hydrolysis
with
mixture
acetic
acid
distilled
water
(65:35
v/v).
The
results
showed
possible
15%
(w/w)
using
solvents,
evidenced
thermogravimetric
analysis
(TGA),
proton
magnetic
nuclear
resonance
(H-RMN),
infrared
(IR).
Subsequently,
solutions
were
prepared
at
different
concentrations,
0,
10,
50,
100
ppm,
applied
via
foliar
weekly
seedlings.
greater
fresh
weight
stem
found
10
50
height
biomass
increased
three
concentrations
(10,
ppm),
concluding
can
act
biostimulant.
Язык: Английский