Plodorodie.,
Год журнала:
2024,
Номер
5(140), С. 70 - 74
Опубликована: Ноя. 9, 2024
Приведены
результаты
исследования
эффективности
магнийсодержащего
удобрения
в
качестве
мелиоранта
севообороте
с
картофелем.
Выявлено
прямое
действие
и
последействие
мелиорантов
линейки
АгроМаг
марок
А
В
на
урожайность
качество
картофеля
сорта
Коломба,
а
также
изменение
агрохимических
физико-механических
свойств
темно-серых
лесных
почвы.
Установлено,
что
внесение
увеличивает
урожай
клубней
картофеля,
наибольший
был
получен
при
дозе
600
кг/га
марка
составил
18,0
т/га.
The
article
presents
the
results
of
a
study
effectiveness
magnesium-containing
fertilizer
as
an
ameliorant
in
crop
rotation
with
potatoes
direct
effect
and
aftereffect
AgroMag
line
ameliorants
brands
A
B
on
yield
quality
Colomba
potato
variety,
well
changes
agrochemical
physical-mechanical
properties
dark
gray
forest
soils,
were
revealed.
It
was
established
that
introduction
increases
tubers;
highest
obtained
at
dose
kg/ha
grade
amounted
to
18.0
t/ha.
Frontiers in Plant Science,
Год журнала:
2023,
Номер
14
Опубликована: Окт. 24, 2023
Magnesium
(Mg
2+
)
is
pivotal
for
the
vitality,
yield,
and
quality
of
horticultural
crops.
Central
to
plant
physiology,
Mg
powers
photosynthesis
as
an
integral
component
chlorophyll,
bolstering
growth
biomass
accumulation.
Beyond
basic
growth,
it
critically
affects
crop
factors,
from
chlorophyll
synthesis
taste,
texture,
shelf
life.
However,
Mg2
+
deficiency
can
cripple
yields
impede
development.
Transporters
(MGTs)
orchestrate
dynamics,
with
notable
variations
observed
in
species
such
Cucumis
sativus,
Citrullus
lanatus
,
Citrus
sinensis
.
Furthermore,
key
fortifying
plants
against
environmental
stressors
diseases
by
reinforcing
cell
walls
spurring
defense
substances.
A
burgeoning
area
research
application
magnesium
oxide
nanoparticles
(MgO-NPs),
which,
owing
their
nanoscale
size
high
reactivity,
optimize
nutrient
uptake,
enhance
stress
resilience.
Concurrently,
modern
breeding
techniques
provide
insights
into
dynamics
develop
crops
improved
efficiency
resilience
deficiency.
Effective
management
through
soil
tests,
balanced
fertilization,
pH
adjustments
holds
promise
maximizing
health,
productivity,
sustainability.
This
review
unravels
nuanced
intricacies
physiology
genetics,
its
interplay
external
serving
a
cornerstone
those
keen
on
harnessing
potential
excellence.
Horticulturae,
Год журнала:
2024,
Номер
10(1), С. 67 - 67
Опубликована: Янв. 9, 2024
The
treatment
of
stabilized
leachates
with
high
refractory
organic
matter
content,
which
are
over
10
years
old,
presents
a
challenge.
This
study
explored
the
potential
electro-coagulation
(EC)
and
electro-oxidation
(EO)
systems
to
address
this
issue.
objective
was
investigate
phytotoxicity
proposed
system
on
seed
growth
examine
possible
relationships
between
results
characterization
leachates,
effluents,
soil,
radicles.
Phytotoxicity
tests
were
conducted
seeds
Lactuca
sativa,
Cucumis
sativus,
Phaseolus
vulgaris,
using
Inductively
Coupled
Plasma-Optical
analysis.
evolution
monitored
by
fractionating
chemical
oxygen
demand
(COD)
humic
substances.
biodegradability
index
increased
from
0.094
in
raw
leachate
0.26
0.48
EC
EO,
respectively.
Removal
rates
82%,
86%,
99%,
81%
achieved
for
COD,
dissolved
carbon,
color,
ammoniacal
nitrogen,
biodegradable
COD
26%
39%
process
58%
EO
effluent.
successfully
broke
aromatic
structures
substances
present
leachate,
thereby
increasing
content
material.
revealed
that
significantly
reduced
generated
effluents.
Horticulture Research,
Год журнала:
2024,
Номер
11(7)
Опубликована: Июнь 3, 2024
Abstract
Magnesium
(Mg2+)
is
a
crucial
nutrient
for
the
growth
and
development
of
Camellia
sinensis
closely
related
to
quality
tea.
However,
underlying
mechanisms
responding
low-Mg
2+
stress
in
tea
plants
remain
largely
unknown.
In
this
study,
photosynthetic
parameters,
metabolomics,
transcriptomics
were
utilized
explore
potential
effects
low
Mg2+
on
metabolism
C.
sinensis.
Low-Mg2+
treatment
increased
ratio
shoot
dry
weight
root
but
decreased
photosynthesis
Forty
thirty
metabolites
impacted
by
shortage
shoots
roots,
respectively.
Integrated
transcriptome
metabolome
analyses
revealed
possible
reasons
contents
chlorophyll
catechins
theanine
content
roots.
Weighted
gene
co-expression
network
analysis
indicated
that
transport
system
was
essential
regulation
homeostasis
sinensis,
which
CsMGT5
identified
be
key
regulator
according
CsMGT5-overexpressing
complementary
assays
Arabidopsis
thaliana.
Moreover,
silencing
vivo
reduced
shoots.
addition,
might
collaborate
with
ammonium
transporters
keep
amino
acid
steady,
suggesting
its
application
improvement.
All
these
findings
demonstrate
roles
CsMGTs
providing
theoretical
basis
efficient
utilization
plants.
