Повышение объективности процесса принятия решений в задачах посева сельскохозяйственных культур
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Научный журнал Моделирование, оптимизация и информационные технологииThe scientific journal Modeling, Optimization and Information Technology
Online media
issn 2310-6018

Improving the objectivity of the decision-making process in relation to the tasks of sowing crops

idStrygin S.P., idKonkina V.V., idPustovarov N.Y., idKonovalcev A.S., Dudin M.A. 

UDC 519.816
DOI: 10.26102/2310-6018/2024.47.4.012

  • Abstract
  • List of references
  • About authors

The relevance of the study stems from the need to improve the efficiency and economic benefits of crop cultivation. The research in this paper is aimed at developing a decision support system that will improve the method of evaluating the accuracy of seeding units, allow pre-sowing adjustment of row crop seeders and reduce the workload of agronomists. The dotted-nested sowing method was considered, and the total coefficient of variation, dynamic coefficient of variation and accuracy were determined as criteria for assessing the unevenness of seed distribution in the row. As alternatives, soybean varieties “Alaska” and “Lisbon” of different fractions were studied at different design and operating parameters of the seeding unit, namely: the rotation speed of the seeding disk of the unit (15–55 rpm), the position of the seed wiper (from fully open hole to overlapped by 1/3 of the area of the hole), the diameter of the holes of the seeding disk (4–4.5 mm). The paper formulates the problem of decision-making theory within the framework of a specific research area. The problem is solved using the method of hierarchical analysis and complete enumeration. The article's materials are of practical use for agricultural enterprises, including pre-sowing rowed seeder settings.

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Strygin Sergei P.
Ph.D in Engineering

ORCID |

NCHHR

Tambov, Russian Federation

Konkina Viktoriya V.
Ph.D in Engineering

ORCID |

Tambov State Technical University

Tambov, Russian Federation

Pustovarov Nikita Yu.
Ph.D in Engineering

ORCID |

NCHHR

Tambov, Russian Federation

Konovalcev Alexander S.

ORCID |

Tambov State Technical University

Tambov, Russian Federation

Dudin Maksim A.

Tambov State Technical University

Tambov, Russian Federation

Keywords: multicriteria problem, decision making, method of hierarchy analysis, weight coefficients, objective choice

For citation: Strygin S.P., Konkina V.V., Pustovarov N.Y., Konovalcev A.S., Dudin M.A. Improving the objectivity of the decision-making process in relation to the tasks of sowing crops. Modeling, Optimization and Information Technology. 2024;12(4). URL: https://moitvivt.ru/ru/journal/pdf?id=1714 DOI: 10.26102/2310-6018/2024.47.4.012 (In Russ).

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Full text in PDF

Received 14.10.2024

Revised 25.10.2024

Accepted 01.11.2024