Optimizing Strawberry Growth: Impact of Irrigation and Biostimulant Application on Physiology and Fruit Quality
Plant Stress,
Journal Year:
2025,
Volume and Issue:
unknown, P. 100715 - 100715
Published: Jan. 1, 2025
Language: Английский
Chemical Profiling and Bioactivity of Microalgae Extracts for Enhancing Growth and Anthracnose Resistance in the Common Bean (Phaseolus vulgaris L.)
BioTech,
Journal Year:
2025,
Volume and Issue:
14(1), P. 17 - 17
Published: March 8, 2025
The
present
study
aimed
to
chemically
profile
the
hydroalcoholic
extracts
from
microalgae
(MEs)
Nannochloropsis
oculata,
Phaeodactylum
tricornutum,
Tetradesmus
obliquus,
and
Tetraselmis
tetrathele
evaluate
their
effects
on
development
of
Colletotrichum
lindemuthianum
anthracnose
symptoms,
as
well
initial
growth
bean
plants.
For
this,
MEs
were
analyzed
using
UPLC
coupled
with
a
mass
spectrometer,
allowing
identification
peaks
annotation
potential
metabolites.
Fungal
mycelial
was
assessed
seven
days
after
inoculation,
conidial
germination
measured
72
h
incubation,
ME
concentrations
0,
0.1,
0.5,
1.0
mg·mL-1.
Bean
seeds
IPR
Uirapuru
cultivar
sown
treated
3
mL
at
four
time
points:
sowing
each
previous
treatment.
After
11
cultivation
in
chamber,
plants
divided
into
two
groups:
one
for
control
assessment
other
evaluating
promotion
by
MEs.
Plant
length
fresh
dry
weights
shoots
roots
determined,
leaf
pigments
quantified,
severity
diagrammatic
scale.
analysis
identified
32
compounds
microalgae,
belonging
different
chemical
functional
groups,
lipids
being
most
significant
fraction.
exhibited
variability
diversity
composition
depending
microalgal
species.
did
not
affect
yet
increased
C.
conidia,
regardless
dose
or
species
used.
Anthracnose
affected
extracts.
Regarding
promotion,
showed
varying
but
generally
shoot
root
length,
biomass,
pigment
content.
Language: Английский
Economic Potential of Algae Biostimulant for Sustainable Agriculture in the Baltic Sea Region: Impact of Furcellaria lumbricalis Digestate Extract on Basil Growth Promotion
Sustainability,
Journal Year:
2025,
Volume and Issue:
17(7), P. 3268 - 3268
Published: April 7, 2025
The
development
of
sustainable
agriculture
is
critical
in
order
to
address
the
growing
challenges
global
food
security
while
reducing
environmental
impact.
This
study
focuses
on
potential
Furcellaria
lumbricalis,
red
algae
found
Baltic
Sea,
that
can
serve
as
a
source
biostimulant.
research
methodology
included
several
consecutive
steps
combining
qualitative
and
quantitative
methods:
(1)
an
analysis
secondary
data
literature
review;
(2)
production
digestate
by
anaerobic
fermentation;
(3)
supervised
laboratory
experiments;
(4)
economic
analysis;
(5)
assessment
availability
prospects
for
use
biomass
Sea
region.
fermentation
process
was
used
produce
digestate,
effectiveness
which
tested
under
controlled
conditions.
Experiments
with
basil
(Ocimum
basilicum)
plants
showed
3%
concentrations
significantly
enhanced
plant
growth,
increasing
green
mass
52.7%
85.4%.
Economic
revealed
increase
gross
profit
different
crops
Latvian
agriculture.
results
indicate
lumbricalis
effective
biostimulant
contribute
economy
However,
further
needed
optimise
processes,
explore
long-term
impacts
soil
ecosystems
conduct
field
trials
climatic
In
addition,
it
necessary
investigate
precise
mechanisms
action
at
molecular
level
develop
standardised
quality
control
processes
biostimulants.
Language: Английский