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    <journal-meta />
    <article-meta>
      <title-group>
        <article-title>Agriculture 4.0: Application of the Internet of Things and Digital Technology in the Agro- industrial Complex*</article-title>
      </title-group>
      <contrib-group>
        <aff id="aff0">
          <label>0</label>
          <institution>Russian State Agrarian University - Moscow Timiryazev Agricultural Academy</institution>
          ,
          <addr-line>Moscow</addr-line>
          ,
          <country country="RU">Russia</country>
        </aff>
      </contrib-group>
      <pub-date>
        <year>1953</year>
      </pub-date>
      <fpage>0000</fpage>
      <lpage>0003</lpage>
      <abstract>
        <p>The paper focuses on the rapid development of new technologies in the agricultural sector, including the Internet of Things, thin technologies, robotics. All of the, became the directions of development of the 4th industrial revolution in the agro-industrial complex. The proliferation of the Internet, wireless networks, adequate cost of equipment (sensors, sensors, computers) provide growing opportunities for the implementation of this technology and reduce the cost of components. This article is an overview of the main challenges in agriculture at the current stage of development, an analysis of the prospects for using the Internet of Things in the agro-industrial complex, an examination of the main technologies and drivers of development, as well as an analysis of the barriers hindering the spread of digital technologies in agriculture. In other words, the aim of the study is to analyze the current development of digital technologies in agriculture in general and in the development of the Internet of Things in particular.</p>
      </abstract>
      <kwd-group>
        <kwd>Internet of Things</kwd>
        <kwd>Agricultural sector</kwd>
        <kwd>Digital technologies</kwd>
        <kwd>Agro-industrial complex</kwd>
        <kwd>Agriculture 4</kwd>
        <kwd>0</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body>
    <sec id="sec-1">
      <title>-</title>
      <p>
        The industrialization and development of information technologies expand the
opportunities for economic growth and the development of the digital economy.
The present period of development is characterized by the rapid development of
new technologies in the agricultural sector. The Internet of Things, thin
technologies, robotics became the directions of development of the 4th industrial
revolution, which also affects agriculture [3; 13]. In the period 2017-2022, one
expects the growth of the IoT market in the agro-industrial complex at the level of
16-17% [
        <xref ref-type="bibr" rid="ref10">10</xref>
        ]. Experts are planning a prolonged effect from the introduction of IoT
* Copyright © 2021 for this paper by its authors. Use permitted under Creative
Commons License Attribution 4.0 International (CC BY 4.0).
technologies in the agro-industrial complex, which will be associated with saving
resources and materials and also optimizing costs [
        <xref ref-type="bibr" rid="ref2">2</xref>
        ]. Due to the growth of
agricultural production, there is a need to revise the method of administering the
production of rural products. Numerous studies show that the development of
digital technologies increases efficiency in related areas of the economy. The
introduction of digital technologies in agriculture is currently considered one of the
methods to enhance the efficiency of administration and development.
      </p>
      <p>
        Informatization has become a lever of influence on economic entities in Russia,
leading to widespread digitalization of various sectors of the national economy.
Agriculture of Russia pays great attention to precision farming, using information,
telecommunication and satellite navigation systems for collecting and processing
information, and innovations of high technologies. The solutions developed and
used include pest control systems, as well as planting and replacement of heavy
tractor equipment, intensively compacting the soil, precision fertilization systems,
and irrigation. With a significant decrease in the comfort of weather and
soilclimatic conditions of agricultural landscapes, the consumption of specific energy
spent on the production of crop production increases, and therefore the adaptively
differentiated use of biological, technogenic, chemical factors for intensifying
agricultural production becomes more relevant [
        <xref ref-type="bibr" rid="ref8">8</xref>
        ]. Agriculture can be considered
as the lowest-endowed branch of the economy in relation to modern information
and computer technologies. Russia is currently in 15th place in the digitalization of
the agrarian economy, having great potential in land, labor and natural resources
[
        <xref ref-type="bibr" rid="ref4">4</xref>
        ].
      </p>
      <p>
        Analysts claim that 80% of agricultural enterprises in the Russian Federation
will have to use digital solutions in their work in 10 years [
        <xref ref-type="bibr" rid="ref1">1</xref>
        ]. The prerequisites for
the widespread introduction of IT technology in the agricultural sector include: the
peculiarities of the agricultural economy as a sector of the national economy,
technological diversity, the complexity of production processes controlled by IT
technologies, the scattering of controlled parameters, and population growth.
      </p>
      <p>The approaches and methods of digitalization make it possible to automate
processes that were not planned for automation until recently. In addition to
technologies using artificial intelligence and other intelligent systems in agriculture,
the concept of a computer network equipped with technologies for interaction
between special intelligent devices and the environment is a very fast-growing
phenomenon [21]. The Internet of Things is considered in this article as a network
of objects that exchange information between servers. The proliferation of the
Internet, wireless networks, adequate cost of equipment (sensors, sensors,
computers) provide growing opportunities for the implementation of this
technology and reduce the cost of components. This article is an overview of the
main challenges in agriculture at the current stage of development, an analysis of
the prospects for using the Internet of Things in the agro-industrial complex, an
examination of the main technologies and drivers of development, as well as an
analysis of the barriers hindering the spread of digital technologies in agriculture.
In other words, the aim of the study is to analyze the current development of digital
technologies in agriculture in general and in the development of the Internet of
Things in particular.</p>
    </sec>
    <sec id="sec-2">
      <title>Materials and Methods</title>
      <sec id="sec-2-1">
        <title>Challenges in agriculture</title>
        <p>Agriculture is one of the poorest sectors of the national economy in terms of the
introduction of modern technological, computer and computer technologies. Russia
is in 15th position in digital agriculture, despite the fact that the country has
enormous potential in terms of labor and natural resources. The growth of
population and prosperity will objectively provoke an increase in consumption.
Russia is the leading country in terms of increasing arable land. With changes in the
economy and technology, the introduction of new methods and technologies in the
agro-industrial complex is a paramount task.</p>
        <p>The level of productivity in agriculture determines a number of factors:
socioeconomic factors (technical skills, conditions of activity), introduction of
innovations, dissemination of best practices and experiences, the use of modern
methods for growing plants and animals, new materials, protective chemicals, and
biotechnology applications. From the point of reducing losses and increasing
efficiency in agricultural production, innovative production methods are of great
importance for the food security of the regions and the country as a whole.</p>
        <p>By combining the efforts of science and business, it is possible to create the most
innovative industry in Russia. According to experts, companies that actively use
innovative technologies in their business can achieve a significant increase in yields
and become leaders in the agricultural market. By 2050, 70% more food will need
to be produced. Achieving this goal with limited land resources will be possible due
to the introduction of new technologies, and increasing production efficiency and
productivity. Reducing costs and increasing production profitability is possible only
with the use of the latest technologies at the enterprise.</p>
        <p>The territory of Russia, on a fairly large area, is an agricultural zone at risk,
exposed to natural and climatic, soil, biological, and geographical factors, which
leads to high administrative costs. Consequently, the application of innovative
technologies and the spread of the use of the Internet of Things in agriculture is an
acute and important theoretical and practical problem.
3
3.1</p>
      </sec>
    </sec>
    <sec id="sec-3">
      <title>Results and Discussion</title>
      <sec id="sec-3-1">
        <title>Application of the internet of things ans digital technology in agriculture</title>
        <p>
          Agrarian farms have historically not used high technologies, but it is planned to
significantly increase their use to millions of gadgets by 2025. According to the
forecast of Pricewaterhouse Coopers, the minimum effect of the introduction of new
technologies in the agro-industrial complex from reducing losses in crop production
by 2025 will amount to 469 billion rubles [
          <xref ref-type="bibr" rid="ref17">17</xref>
          ]. The digitalization of the
agroindustrial complex provides for the production of high consumer quality products.
Agriculture 4.0 creates dynamic communication systems that increase productivity
and reduce production costs. Automation and digitization of a large number of
processes in agriculture is a conscious necessity in the development of the world’s
largest engineering and agro-industrial companies.
        </p>
        <p>
          IoT is a key technology in smart farming as it allows data to be exchanged
between sensors and other devices, which adds value to information obtained
through automated processing, analysis and access, enabling faster and more
costeffective farm management [
          <xref ref-type="bibr" rid="ref15">15</xref>
          ]. The IoT allows real-time monitoring of the
emergence of weeds, pests, diseases, monitoring of hazardous weather or soil
conditions. Such advances lead to the reduction and adequate use of resources,
including fertilizers or protective equipment. Agricultural IoT applications benefit
from the monitoring and administration of many parameters in an operational, open
context using heterogeneous automated components. Thanks to the use of IoT, the
agricultural economy becomes manageable, that is, decisions are made in real time,
reducing uncertainty and inefficiency, and thereby reducing the negative impact on
the environment.
        </p>
        <p>
          The main innovative solutions that characterize the concept of intelligent
agriculture are: precision agricultural production; unmanned ground vehicles;
autonomous wireless sensors; digital control simulation; cloud technologies. The
sensors can be used on farms and agricultural machinery [
          <xref ref-type="bibr" rid="ref12">12</xref>
          ]. Agriculture in
developed countries pays attention to using telecommunication and satellite
navigation systems for collecting and processing information, including the
practical use of high-tech innovations. Among the adopted solutions, one could
mention pest control systems, planting and replacing heavy tractors, soil
compaction, precision fertilization systems, irrigation. Using the Internet of Things
to monitor water use for optimal plant growth and to determine soil moisture and
nutrient content is the most common application for the Internet of Things [
          <xref ref-type="bibr" rid="ref9">9</xref>
          ].
        </p>
        <p>The use of IoT technologies in agriculture opens up wide opportunities for
performing the following tasks: monitoring, documenting, forecasting, and
managing. Monitoring is the timely measurement of various parameters and, as a
rule, is the main starting point for other tasks. The documentation covers storing
experimental data for later use, for example, in farm management. Forecasting uses
a variety of data sources using analytical methods to predict specific events and
mathematical models.</p>
        <p>
          The use of precision farming technologies based on the Internet of Things is a
consequence of increasing yields on a large scale. For the first time in history, it
became possible to obtain information about any agricultural object, draw up an
accurate mathematical algorithm of actions and make a forecast of the result.
Monitoring the physical health of plants and soils is one application, but it can lead
to a great return on investment for farmers in the industry through the use of sensor
technology [
          <xref ref-type="bibr" rid="ref14">14</xref>
          ].
        </p>
        <p>
          Considering the main parameters allows solving the problems of the timing of
field work, including the yield of arable land. This allows farmers to obtain a useful
set of data, such as the amount of fertilizer, food, water in the soil and planted seeds,
the temperature of stored products, the status of agricultural machinery and
equipment in use, and much more [
          <xref ref-type="bibr" rid="ref6">6</xref>
          ]. Simultaneous tracking and control of
characteristics over a large area is accompanied by considering territorial features,
which does not serve as a positive factor for data collection. The introduction of IoT
in crop production automates the control of climatic parameters, soil characteristics,
minimizes human participation in technological operations of product production
[
          <xref ref-type="bibr" rid="ref18">18</xref>
          ]. The emergence of “smart” devices makes it possible to control the productivity
of crops, considering changes in the growing environment.
        </p>
        <p>
          High technologies and automation are also used in animal husbandry. The
Internet of Things monitors the physical condition of animals. For instance, a
system developed by IT company Fujitsu is called “connected cows”. A sensor on
the animal is used to keep track of measurements. Animal activity data are recorded,
analyzed, and relayed. Milking and feeding of animals are also fully monitored.
Animal diseases are detected at the earliest stage due to the fact that a sick animal
moves less [
          <xref ref-type="bibr" rid="ref11">11</xref>
          ]. Another example, farms in the Tyumen region of Russia have an
automatic milking system. The agricultural enterprise of the Ishim region uses an
analytical management system in animal husbandry. The system automatically
analyzes and presents the results of the collected samples to monitor changes in
animal health. The system automatically identifies diseases, monitors the
reproductive system, and controls for healthy diet. As a result, the technology
increases the longevity of production processes [
          <xref ref-type="bibr" rid="ref7">7</xref>
          ]. Some startups use artificial
intelligence and IoT to optimize pig feeding. A computer vision system helps
companies to monitor and analyze all conditions and movements of animals at the
stage of breeding and feeding, as well as to perform automatic head count and
remote weighing of each animal. This system even analyzes cases and daily weight
gain, and tracks pig behavior for early disease detection [
          <xref ref-type="bibr" rid="ref16">16</xref>
          ].
        </p>
        <p>
          Information systems and neural networks analyze more events and improve
business efficiency. In general, farmers face two main tasks: to maximize income
and reduce costs, while maintaining the high quality of the product. At an
agricultural enterprise, an information cloud is being created for the exchange of
data of analytical and administrative structures in the non-stop mode of IT systems,
and such a cloud is necessary for the development of IoT. The use of IoT
technologies is modifying management and governance in agriculture [
          <xref ref-type="bibr" rid="ref5">5</xref>
          ]. The
introduction of big data technology, the use of unmanned vehicles, self-propelled
vehicles, the use of sensors can modify agricultural holdings into smart farms.
        </p>
        <p>
          The prolonged effect of the introduction of high digital technologies, including
the Internet of Things, in the agricultural sector is the saving of budget and
materials, and lower production costs. New technologies increase both yields and
profits, which means that the competitiveness of agricultural production goes up.
With a decrease in the comfort of soil and climatic conditions, the specific energy
consumption spent on the production of agricultural products increases; therefore,
the adaptive differentiated use of biological, technological, and chemical factors for
intensifying agricultural production becomes more relevant [
          <xref ref-type="bibr" rid="ref19">19</xref>
          ].
        </p>
        <p>
          In sum, the automation of agricultural economy on techno-platforms and the
introduction of the Internet of Things are the determining factors in the development
of agriculture in the world and in Russia. The current upward trend in food supply
is enabling the industry to move from a conservative industry to a high-tech one
capable of innovating the Internet of Things. Promising areas are sowing, harvest
forecast, remote sensing, and differentiated irrigation [
          <xref ref-type="bibr" rid="ref20">20</xref>
          ]. Pulling payloads from
data volumes collected by IoT devices requires data mining on M2M platforms.
3.2
        </p>
      </sec>
      <sec id="sec-3-2">
        <title>Barries to the adoption of the internet of things and digital technology</title>
        <p>There are a large number of problems in agriculture that impede the faster and more
efficient dissemination of information technology and the Internet of Things in
Russian agriculture. For example, one can mention the uneven quality of cellular
communication in agricultural areas, the lack of a software platform for data
exchange, and the lack of funds to invest in digitalization in farms. Of course, the
lack of funding for digital agricultural modernization is the most pressing challenge
of all. In our opinion, it is necessary to create a common platform and mechanisms
for attracting investors and strengthening public-private partnership in the
agricultural sector. For the digitization processes to be effective, it is necessary to
carry out systematic and high-quality monitoring, which is currently difficult at the
level of cities and regions. An important systemic problem is the lack of
preparedness of economic agents and managers to use digital processes due to a
lack of human resources, a shortage of staff, a lack of digital skills in leaders and
visions of the digital future. The set of the described problems characterizes the
qualitative state of the institutional environment for the use of digital technologies
in the agricultural sector.
4</p>
      </sec>
    </sec>
    <sec id="sec-4">
      <title>Conclusion</title>
      <p>The Internet of Things, information technology, robotics determine the key
directions of the 4th industrial revolution, which is unfolding before our eyes in
agriculture. Technologies automate human work, speed up data processing, and
solve management problems in agriculture. Lower costs and higher profitability of
agricultural production in the new environmental and socio-economic conditions
arising from the increased demand for food become associated with the concept of
smart agriculture. It is based on innovations that automate agricultural activities as
much as possible through intelligent solutions, reducing the need for human
participation in the production cycle. This reduces the risk of negative consequences
and provides control over production technologies. The introduction of IoT
technologies in the agricultural sector automates the control of the parameters of
temperature and humidity of soil and air, minimizes human participation in
agrotechnical operations of agricultural production.
21. Wei Y, Wei Q, An D (2020) Intelligent monitoring and control technologies of open sea
cage culture: A review. Computers and Electronics in Agriculture 169:105119</p>
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