СТАН МІКРОБНОГО ЦЕНОЗУ ҐРУНТУ ПІД РІЗНИМИ СІЛЬСЬКОГОСПОДАРСЬКИМИ КУЛЬТУРАМИ ЗА ВНЕСЕННЯ СУМІШІ КРЕМНІЄВМІСНИХ МІНЕРАЛІВ
In the conditions of stationary experiment the features of the formation of microbial coenosis in the rhizosphere of sugar beet, soybean and corn plants were studied in case of introducing silicon-containing mixtures into the soil. It was shown that the number of representatives of separate eco-trop...
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Institute of Agrocultural Microbiology and Agro-industrial Manufacture of NAAS of Ukraine
2015
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Agriciltural microbiology| _version_ | 1871465418840866816 |
|---|---|
| author | Елланська, Н. Е. Заіменко, Н. В. Юношева, О. П. |
| author_facet | Елланська, Н. Е. Заіменко, Н. В. Юношева, О. П. |
| author_institution_txt_mv | [
{
"author": "Н. Е. Елланська",
"institution": "Національний ботанічний сад ім. М. М. Гришка НАН України"
},
{
"author": "Н. В. Заіменко",
"institution": "Національний ботанічний сад ім. М. М. Гришка НАН України"
},
{
"author": "О. П. Юношева",
"institution": "Національний ботанічний сад ім. М. М. Гришка НАН України"
}
] |
| author_sort | Елланська, Н. Е. |
| baseUrl_str | https://smic.in.ua/index.php/journal/oai |
| collection | OJS |
| datestamp_date | 2026-07-22T10:10:42Z |
| description | In the conditions of stationary experiment the features of the formation of microbial coenosis in the rhizosphere of sugar beet, soybean and corn plants were studied in case of introducing silicon-containing mixtures into the soil. It was shown that the number of representatives of separate eco-trophic groups of microorganisms varies depending on the culture and introduced mixture. Soil microbial communities from under soybean and corn were characterized by the biggest changes, especially in case of mineralized sapropel introduction. Positive effect on sugar beet rhizospheric soil microbiota was made by mixtures: high-bog peat + siliconcontaining minerals and potassium silicate + silicon-containing minerals + sapropel. The processes of soil organic matter mineralization were quite balanced. |
| doi_str_mv | 10.35868/1997-3004.22.30-36 |
| first_indexed | 2025-07-17T12:23:18Z |
| format | Article |
| fulltext |
THE SOIL MICROBIAL COENOSIS STATE UNDER VARIOUS CROPS
IN CASE OF INTRODUCING THE MIXTURE
OF SILICON-CONTAINING MINERALS
N. E. Ellanska, N. V. Zaimenko, O. P. Yunosheva
Among the important factors that restrict
area use in open ground and areas in closed
ground, adverse reaction of soil solution (first of
all the existence of acidic environment that is
decreased concentrations of H+ and A13+) should
be noted. According to the State Agency of Land
Resources of Ukraine the area of acid soils is
about 9.5 million ha. In recent years in Ukraine,
as well as worldwide, secondary soil acidification
processes caused by acid rains and unbalanced
use of fertilizers have expanded. Consequently,
even neutral in nature black soils are being
acidified. The reduction of soil acidity leads to
changes in its physical and chemical features,
violation of functional and structural properties
of biota and, eventually, affects the productivity
and vitality of plants [1].
The issue attracts the attention of many
scientists who are engaged in finding the ways for
fertility rebirth, including the means for acid soils
amelioration (local, phytobiological) [2].
One of the environmentally friendly ways
for increasing agricultural crops productivity on
such soils is the use of natural silicon-containing
minerals of fine fraction with high sorption
capacity (analcime, tripoli, etc.) [3]. It is known
that silicon is marked by positive impact on
functional status of living organisms, helps
stimulate root development, improves soil
agrophysical performance by increasing the
moisture capacity, creates a chemical depot of
macro- and microelements, increases the
resistance of plants to abiotic stress factors [4; 5].
Biological effect of agents is enhanced by
combined use of low doses of silicon-containing
minerals nanoparticles and organic substances.
Soil microorganisms perform different
environmental functions, the major of which
provide certain stages of circulation of nutrients
and maintain soil ecosystem homeostasis. The
effect of silicon-containing compounds on soil
microbiological activity is of great interest,
because even a small change in the environment,
common for microorganisms, affects the
intensity of many microbiological processes, due
to which the effect of microbiota on metabolism
in plants changes [4; 6]. Therefore, the study of
such dynamic system as microbial communities,
the impact of various factors on them, has great
significance [7].
In view of the above, the objective of our
research work was to study soil microbiological
condition under various crops in case of
silicon-containing compounds introducing.
Materials and methods. Soil samples,
selected on research fields of the Institute of
bioenergy crops and sugar beets of NAAS
(v. Solonivka of Kaharlyk district of Kyiv region)
located on low-humus black soil (pH 5.48-6.22;
humus content 2.0-2.1%) served as research
material. In field experiments was studied the
effect of four mixtures based on natural
silicon-containing minerals (analcime – mineral
from the group of water zeolites of silicate class,
chemical formula Na[AlSi2O6]·H2O and tripoli –
fine-pored opal sediment of diatomite class)
produced in Ukraine, sapropel and peat (300
kg/ha) on the development of soil microbiota in
the conditions of soil acidification (Table 1).
Samples were taken in two terms – in 2 (I) and 4
(II) months after the mixtures were applied.
Sugar beet (Standart and Kvarta hybrids), corn
(Orbit hybrid), soybeans (Suziria hybrid) were
cultivated on research areas.
Table 1. The content of silicon-containing
minerals mixture with organic additives
No. Content
1 control
2 70 % tripoli, 30 % high-bog peat
3 70 % tripoli, 30 % analcime
4 50 % tripoli, 15 % analcime,
25 % potassium silicate, 10 % sapropel
5 7 % tripoli, 3 % analcime, 90 % sapropel
Microbiological analyzes were carried out
by conventional methods [8]. On
meat-and-peptone agar (MPA) the number of
amonificators was taken into account, on
starch-ammonium agar (SAA) – microorganisms
that absorb mainly mineral nitrogen and
actinomycetes, the number of micromycetes – on
Czapek's medium. The number of nitrogen-fixing
microorganisms was determined by the method
of applications on the surface agar Ashby
medium [9]. The ratio of specific eco-trophic
groups of microorganisms (coefficient of
mineralization-immobilization) was calculated
by K. I. Andreiuk et al. [10], the rate of organic
matter transformation was determined by
V. D. Mukha [11].
Statistical data processing was performed
using the software package Microsoft Excel
2007.
Thus, we can conclude that quantitative
analysis of different eco-trophic groups of
microorganisms and their activity allows to
estimate the direction of humus-creating
processes that occur in soil in case of
silicon-containing compounds introducing. The
predominance of any mixture formula over others
was not marked. The specificity of action of
mixtures on rhisospheric microbiota of studied
crops was detected. Positive effect on soil
microbiota of sugar beet was made by mixtures
No. 2 and No. 4. Rhizospheric soil
microorganisms of soybeans and corn reacted
most sensitively, especially in case of introducing
of mineralized sapropels. The processes of soil
organic matter mineralization were quite
balanced. The difference in the number of
microorganisms under different hybrids of sugar
beet was detected. Probably, a significant
difference in root secretions of genetically
diverse hybrids (“Standart” – German selection,
and “Kvarta” – domestic) determines the
specificity of microbocenoces formation.
Introducing of silicon-containing
compounds first leads to “imbalance” in
microbial coenosis, and eventually stabilizes and
activates microorganisms. Harmless of minerals
for soil microbiotawas proved, as evidenced by
high level of total number and absence of sharp
fluctuations of studied groups of
microorganisms. Studies contribute to the
importance of silicon-containing compounds in
enhancing the adaptive capacity of plants to soil
acidification; they likely contribute to
optimization of conditions for nutrients receipt
and humification processes flow. It was found
that in the presence of silicon-containing
compounds (especially No. 1 and No. 2) the
increase in productivity of all studied crops was
observed: sugar beet by 9.7-41%, soybeans – by
6.2-50%, corn – 5.5-30.6%.
|
| id | oai:ojs2.smic.in.ua:article-132 |
| institution | Agriciltural microbiology |
| keywords_txt_mv | keywords |
| language | English Ukrainian |
| last_indexed | 2026-07-23T01:01:43Z |
| publishDate | 2015 |
| publisher | Institute of Agrocultural Microbiology and Agro-industrial Manufacture of NAAS of Ukraine |
| record_format | ojs |
| resource_txt_mv | smicinua/01/4170d2315cf7a256028dee3a7dff2201.pdf |
| spelling | oai:ojs2.smic.in.ua:article-1322026-07-22T10:10:42Z THE SOIL MICROBIAL COENOSIS STATE UNDER VARIOUS CROPS IN CASE OF INTRODUCING THE MIXTURE OF SILICON-CONTAINING MINERALS СТАН МІКРОБНОГО ЦЕНОЗУ ҐРУНТУ ПІД РІЗНИМИ СІЛЬСЬКОГОСПОДАРСЬКИМИ КУЛЬТУРАМИ ЗА ВНЕСЕННЯ СУМІШІ КРЕМНІЄВМІСНИХ МІНЕРАЛІВ Елланська, Н. Е. Заіменко, Н. В. Юношева, О. П. microbial community, mineralization, silicon-containing mixtures, sugar beet, corn, soybean мікробне угруповання, мінералізація, кремнієвмісні суміші, цукровий буряк, кукурудза, соя In the conditions of stationary experiment the features of the formation of microbial coenosis in the rhizosphere of sugar beet, soybean and corn plants were studied in case of introducing silicon-containing mixtures into the soil. It was shown that the number of representatives of separate eco-trophic groups of microorganisms varies depending on the culture and introduced mixture. Soil microbial communities from under soybean and corn were characterized by the biggest changes, especially in case of mineralized sapropel introduction. Positive effect on sugar beet rhizospheric soil microbiota was made by mixtures: high-bog peat + siliconcontaining minerals and potassium silicate + silicon-containing minerals + sapropel. The processes of soil organic matter mineralization were quite balanced. В умовах стаціонарного досліду вивчали особливості формування мікробних ценозів у ризосфері рослин цукрового буряку, сої та кукурудзи за внесення у ґрунт кремнієвмісних сумішей. Показано, що чисельність представників окремих еколого-трофічних груп мікроорганізмів варіює залежно від культури та внесеної суміші. Найбільшими змінами характеризувалися угруповання мікроорганізмів ґрунту з-під сої та кукурудзи, особливо за внесення мінералізованих сапропелів. Позитивний вплив на мікробіоту ризосферного ґрунту цукрового буряку справляли суміші: верховий торф + кремнієвмісні мінерали та силікат калію + кремнієвмісні мінерали + сапропель. Процеси мінералізації органічної речовини ґрунту були досить збалансованими. Institute of Agrocultural Microbiology and Agro-industrial Manufacture of NAAS of Ukraine 2015-12-29 Article Article Рецензована Стаття application/pdf application/pdf https://smic.in.ua/index.php/journal/article/view/132 10.35868/1997-3004.22.30-36 Agricultural microbiology; Vol. 22 (2015): Agriciltural microbiology; 30-36 Сільськогосподарська мікробіологія; Том 22 (2015): Сільськогосподарська мікробіологія; 30-36 1997-3004 10.35868/1997-3004.22 en uk https://smic.in.ua/index.php/journal/article/view/132/150 https://smic.in.ua/index.php/journal/article/view/132/151 Авторське право (c) 2015 N. E. Ellanska, N. V. Zaimenko, O. P. Yunosheva https://creativecommons.org/licenses/by/4.0 |
| spellingShingle | мікробне угруповання мінералізація кремнієвмісні суміші цукровий буряк кукурудза соя Елланська, Н. Е. Заіменко, Н. В. Юношева, О. П. СТАН МІКРОБНОГО ЦЕНОЗУ ҐРУНТУ ПІД РІЗНИМИ СІЛЬСЬКОГОСПОДАРСЬКИМИ КУЛЬТУРАМИ ЗА ВНЕСЕННЯ СУМІШІ КРЕМНІЄВМІСНИХ МІНЕРАЛІВ |
| title | СТАН МІКРОБНОГО ЦЕНОЗУ ҐРУНТУ ПІД РІЗНИМИ СІЛЬСЬКОГОСПОДАРСЬКИМИ КУЛЬТУРАМИ ЗА ВНЕСЕННЯ СУМІШІ КРЕМНІЄВМІСНИХ МІНЕРАЛІВ |
| title_alt | THE SOIL MICROBIAL COENOSIS STATE UNDER VARIOUS CROPS IN CASE OF INTRODUCING THE MIXTURE OF SILICON-CONTAINING MINERALS |
| title_full | СТАН МІКРОБНОГО ЦЕНОЗУ ҐРУНТУ ПІД РІЗНИМИ СІЛЬСЬКОГОСПОДАРСЬКИМИ КУЛЬТУРАМИ ЗА ВНЕСЕННЯ СУМІШІ КРЕМНІЄВМІСНИХ МІНЕРАЛІВ |
| title_fullStr | СТАН МІКРОБНОГО ЦЕНОЗУ ҐРУНТУ ПІД РІЗНИМИ СІЛЬСЬКОГОСПОДАРСЬКИМИ КУЛЬТУРАМИ ЗА ВНЕСЕННЯ СУМІШІ КРЕМНІЄВМІСНИХ МІНЕРАЛІВ |
| title_full_unstemmed | СТАН МІКРОБНОГО ЦЕНОЗУ ҐРУНТУ ПІД РІЗНИМИ СІЛЬСЬКОГОСПОДАРСЬКИМИ КУЛЬТУРАМИ ЗА ВНЕСЕННЯ СУМІШІ КРЕМНІЄВМІСНИХ МІНЕРАЛІВ |
| title_short | СТАН МІКРОБНОГО ЦЕНОЗУ ҐРУНТУ ПІД РІЗНИМИ СІЛЬСЬКОГОСПОДАРСЬКИМИ КУЛЬТУРАМИ ЗА ВНЕСЕННЯ СУМІШІ КРЕМНІЄВМІСНИХ МІНЕРАЛІВ |
| title_sort | стан мікробного ценозу ґрунту під різними сільськогосподарськими культурами за внесення суміші кремнієвмісних мінералів |
| topic | мікробне угруповання мінералізація кремнієвмісні суміші цукровий буряк кукурудза соя |
| topic_facet | microbial community mineralization silicon-containing mixtures sugar beet corn soybean мікробне угруповання мінералізація кремнієвмісні суміші цукровий буряк кукурудза соя |
| url | https://smic.in.ua/index.php/journal/article/view/132 |
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