ЕКОНОМІЧНА ТА ЕНЕРГЕТИЧНА ЕФЕКТИВНІСТЬ ЗАСТОСУВАННЯ ФОСФОЕНТЕРИНУ ПРИ ВИРОЩУВАННІ ЯЧМЕНЮ ЯРОГО СОРТУ СТАЛКЕР
The results of calculations of economic andenergy efficiency of spring barley of Stalker variety seeds inoculation with bioagent Phosphoenterin on different fertilization backgrounds inthe conditions of southern Steppe of Ukrainewere given. It was found that due to its properties (phosphate-mobilizi...
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| Date: | 2015 |
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| Language: | English Ukrainian |
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Institute of Agrocultural Microbiology and Agro-industrial Manufacture of NAAS of Ukraine
2015
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| Online Access: | https://smic.in.ua/index.php/journal/article/view/134 |
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| Journal Title: | Agriciltural microbiology |
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Agriciltural microbiology| _version_ | 1871465421472792576 |
|---|---|
| author | Баранська, М. І. Халеп, Ю. М. Чайковська, Л. О. |
| author_facet | Баранська, М. І. Халеп, Ю. М. Чайковська, Л. О. |
| author_institution_txt_mv | [
{
"author": "М. І. Баранська",
"institution": "Відділ сільськогосподарської мікробіології НДІ сільського господарства Криму"
},
{
"author": "Ю. М. Халеп",
"institution": "Інститут сільськогосподарської мікробіології та агропромислового виробництва НААН"
},
{
"author": "Л. О. Чайковська",
"institution": "Відділ сільськогосподарської мікробіології НДІ сільського господарства Криму"
}
] |
| author_sort | Баранська, М. І. |
| baseUrl_str | https://smic.in.ua/index.php/journal/oai |
| collection | OJS |
| datestamp_date | 2026-07-22T10:10:42Z |
| description | The results of calculations of economic andenergy efficiency of spring barley of Stalker variety seeds inoculation with bioagent Phosphoenterin on different fertilization backgrounds inthe conditions of southern Steppe of Ukrainewere given. It was found that due to its properties (phosphate-mobilizing and growth-stimulating) Phosphoenteryn provides the highesteconomic and energy efficiency of barley growing in case of medium doses of nitrogen fertilizers (in our case — N53) without the use ofphosphorus ones. |
| doi_str_mv | 10.35868/1997-3004.22.42-47 |
| first_indexed | 2025-07-17T12:23:20Z |
| format | Article |
| fulltext |
ECONOMIC AND ENERGY EFFICIENCY OF PHOSPHOENTERIN
ADMINISTRATION IN GROWING SPRING BARLEY
OF STALKER VARIETY
M. I. Baranska1, Y. M. Halep2, L. A. Chaikovskaya1
Today the priority of agricultural production
is getting high yields of crops keeping the
requirements of product quality. The increasing
popularity becomes a solution to this problem as
the use biological agents manufactured on the
basis of efficient strains of microorganisms. So,
to improve phosphorous mineral nutrition of
plants biological agents based on microorganisms
that transform low-soluble phosphates into the
forms available to plants are used [1; 2]. It is
established that the use of microbial agents can
reduce mineral fertilization, and this is an
important reserve for their economy [3]. In field
experiments positive influence of biological
agent Phosphoenterin based on
phosphate-mobilizing bacteria Enterobacter
nimipressuralis 32-3 to crops yield was revealed
[4-6].
It is known that one of the major criteria for
evaluating the recommended tools for increasing
productivity of agro-ecosystems under market
conditions is economic efficiency, which
accumulates most economically valuable product
qualities. Along with the economic assessment, it
is also advisable to conduct the study of
bioenergetic efficiency of agricultural activities,
including the return of anthropogenic energy
expenditure by obtained harvest. Bioenergetic
assessment provides an objective idea about the
effectiveness and appropriateness of certain
agricultural activities unlike economic exercised
in value terms, depending on market conditions,
inflation and so on. In this regard, the objective of
the research was to study the economic and
energy efficiency of biological agent
Phosphoenterin use for growing spring barley on
different agricultural backgrounds in the
conditions of Southern Steppes of Ukraine.
Materials and methods. Field experiments
were conducted on the experimental field of the
Institute of irrigated agriculture of NAAS
(Kherson region) in 2006-2009. Research field
soil: dark chestnut slightly alkalinized medium
loamy. Crop – spring barley, Stalker variety. In
field experiments the following agricultural
backgrounds were used (as recommended by
Institute scientists): no fertilizer; N30P30; the
estimated dose of fertilizers (N53on average for 3
years of research).
To determine the economic efficiency of
Phosphoenterin use in the technology of spring
barley growing the calculations were done
according to the methods [7; 8], based on the
comparison of the results of agricultural activity
with the costs of its implementation by the
following parameters: product unit cost, profit at
the rate of 1 ton of product and 1 hectare of
cultivated area, manufacture profitability and
return of additional costs when calculating costs
associated with the use of Phosphoenterin.
Included were the changes not only of those
indicators that are directly related to bacterization
(direct costs: cost of agent, processing costs, costs
for transportation and additional harvest
heritage), but also changes in overhead costs,
which are distributed proportionally to direct
ones in the calculation of production costs. For
this purpose the full cost is calculated as profit,
which is primarily interesting for agent consumer
is the difference between the price and the total
cost of products. Such methodological and
methodical approach slightly increases the
calculation level of expenses for the use of
Phosphoenterin, but at the same time contributes
to an objective assessment of its economic
performance.
Technological operations of expenses were
adopted according to regulations of National
Science Centre “Institute of Agrarian Economy”
of NAAS [9; 10] with the inclusion of additional,
direct and overhead costs that are associated with
the use of Phosphoenterin. To study the energetic
effectiveness of Phosphoenterin use
technological operations and related resource
consumption (calculated in the process of
economic evaluation) were transferred into their
energy equivalents according to the appropriate
methods [11-13]. The level of productivity in the
control and experimental variants was adopted at
the average level, according to three-year
experiments.
Consequently, the application of
Phosphoenterin contributes to a noticeable
increase in energy efficiency of spring barley
growing – on all three agricultural backgrounds
energy efficiency coefficients in research variants
were higher than in control ones. This is due to
higher yield energy growth rate associated with
the use of the agent.
Summarizing the results of the conducted
analysis of economic and energy efficiency of
Phosphoenterin use in spring barley of Stalker
variety growing, it should be concluded that the
study agent is highly effective both by economic
and energy criteria. At this the highest efficiency
in the conditions of experiments on dark chestnut
soil is observed at the average level of nitrogen
fertilizer (N53) without introducing phosphate
fertilizers.
|
| id | oai:ojs2.smic.in.ua:article-134 |
| institution | Agriciltural microbiology |
| keywords_txt_mv | keywords |
| language | English Ukrainian |
| last_indexed | 2026-07-23T01:01:46Z |
| publishDate | 2015 |
| publisher | Institute of Agrocultural Microbiology and Agro-industrial Manufacture of NAAS of Ukraine |
| record_format | ojs |
| resource_txt_mv | smicinua/89/90367d0525057bd0794e29a57eef2989.pdf |
| spelling | oai:ojs2.smic.in.ua:article-1342026-07-22T10:10:42Z ECONOMIC AND ENERGY EFFICIENCY OF PHOSPHOENTERIN ADMINISTRATION IN GROWING SPRING BARLEY OF STALKER VARIETY ЕКОНОМІЧНА ТА ЕНЕРГЕТИЧНА ЕФЕКТИВНІСТЬ ЗАСТОСУВАННЯ ФОСФОЕНТЕРИНУ ПРИ ВИРОЩУВАННІ ЯЧМЕНЮ ЯРОГО СОРТУ СТАЛКЕР Баранська, М. І. Халеп, Ю. М. Чайковська, Л. О. economic and energy efficiency, biological agent Phosphoenterin, spring barley економічна та енергетична ефективність, біопрепарат Фосфоентерин, ячмінь ярий The results of calculations of economic andenergy efficiency of spring barley of Stalker variety seeds inoculation with bioagent Phosphoenterin on different fertilization backgrounds inthe conditions of southern Steppe of Ukrainewere given. It was found that due to its properties (phosphate-mobilizing and growth-stimulating) Phosphoenteryn provides the highesteconomic and energy efficiency of barley growing in case of medium doses of nitrogen fertilizers (in our case — N53) without the use ofphosphorus ones. Наведено результати розрахунків економічної та енергетичної ефективності інокуляціїнасіння ячменю ярого сорту Сталкер біопрепаратом Фосфоентерин на різних фонах удобрення в умовах південного Степу України. Встановлено, що завдяки своїм властивостям(фосфатмобілізувальним та рістстимулювальним), Фосфоентерин забезпечує найвищу економічну та енергетичну ефективність вирощування ячменю за середніх доз внесення азотних добрив (в нашому випадку — N53) без застосування фосфорних. 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/134 10.35868/1997-3004.22.42-47 Agricultural microbiology; Vol. 22 (2015): Agriciltural microbiology; 42-47 Сільськогосподарська мікробіологія; Том 22 (2015): Сільськогосподарська мікробіологія; 42-47 1997-3004 10.35868/1997-3004.22 en uk https://smic.in.ua/index.php/journal/article/view/134/154 https://smic.in.ua/index.php/journal/article/view/134/155 Авторське право (c) 2015 M. I. Baranska, Y. M. Halep, L. A. Chaikovskaya https://creativecommons.org/licenses/by/4.0 |
| spellingShingle | економічна та енергетична ефективність біопрепарат Фосфоентерин ячмінь ярий Баранська, М. І. Халеп, Ю. М. Чайковська, Л. О. ЕКОНОМІЧНА ТА ЕНЕРГЕТИЧНА ЕФЕКТИВНІСТЬ ЗАСТОСУВАННЯ ФОСФОЕНТЕРИНУ ПРИ ВИРОЩУВАННІ ЯЧМЕНЮ ЯРОГО СОРТУ СТАЛКЕР |
| title | ЕКОНОМІЧНА ТА ЕНЕРГЕТИЧНА ЕФЕКТИВНІСТЬ ЗАСТОСУВАННЯ ФОСФОЕНТЕРИНУ ПРИ ВИРОЩУВАННІ ЯЧМЕНЮ ЯРОГО СОРТУ СТАЛКЕР |
| title_alt | ECONOMIC AND ENERGY EFFICIENCY OF PHOSPHOENTERIN ADMINISTRATION IN GROWING SPRING BARLEY OF STALKER VARIETY |
| title_full | ЕКОНОМІЧНА ТА ЕНЕРГЕТИЧНА ЕФЕКТИВНІСТЬ ЗАСТОСУВАННЯ ФОСФОЕНТЕРИНУ ПРИ ВИРОЩУВАННІ ЯЧМЕНЮ ЯРОГО СОРТУ СТАЛКЕР |
| title_fullStr | ЕКОНОМІЧНА ТА ЕНЕРГЕТИЧНА ЕФЕКТИВНІСТЬ ЗАСТОСУВАННЯ ФОСФОЕНТЕРИНУ ПРИ ВИРОЩУВАННІ ЯЧМЕНЮ ЯРОГО СОРТУ СТАЛКЕР |
| title_full_unstemmed | ЕКОНОМІЧНА ТА ЕНЕРГЕТИЧНА ЕФЕКТИВНІСТЬ ЗАСТОСУВАННЯ ФОСФОЕНТЕРИНУ ПРИ ВИРОЩУВАННІ ЯЧМЕНЮ ЯРОГО СОРТУ СТАЛКЕР |
| title_short | ЕКОНОМІЧНА ТА ЕНЕРГЕТИЧНА ЕФЕКТИВНІСТЬ ЗАСТОСУВАННЯ ФОСФОЕНТЕРИНУ ПРИ ВИРОЩУВАННІ ЯЧМЕНЮ ЯРОГО СОРТУ СТАЛКЕР |
| title_sort | економічна та енергетична ефективність застосування фосфоентерину при вирощуванні ячменю ярого сорту сталкер |
| topic | економічна та енергетична ефективність біопрепарат Фосфоентерин ячмінь ярий |
| topic_facet | economic and energy efficiency biological agent Phosphoenterin spring barley економічна та енергетична ефективність біопрепарат Фосфоентерин ячмінь ярий |
| url | https://smic.in.ua/index.php/journal/article/view/134 |
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