NAU Harvester System
Analysis of Soil Tillage by Ploughs and Optimisation of Their Aggregation
Репозитарій Національного Авіаційного Університету
View Archive Info| Field | Value | |
| Title |
Analysis of Soil Tillage by Ploughs and Optimisation of Their Aggregation
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| Creator |
Novakovska, Iryna
Bulgakov, Volodimir Rucins, Adolf Dukulis, Imars |
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| Subject |
soil tillage
structure fertility plough colder 333.2 |
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| Description |
The mechanical and technological aspects of the impact of ploughing upon the soil fertility have been analysed, as well as the frequency of its crumbling and restoration of the strength of the structure in the arable horizon under the current conditions of agricultural farming. So, a decision on the need for ploughing with a mouldboard plough is not taken every year, but when the soil structure coefficient of the upper layer (8-10 cm) is less than 0.67. A rational of use of mouldboard ploughs with coulters (or application of double-depth ploughs) is substantiated. Scientifically-grounded recommendations for the aggregation of the ploughing machine-andtractor aggregates have been presented. Reduction in the energy costs of ploughing can be ensured by introducing a correct system of aggregating the ploughing tools with energy resources. |
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| Date |
2020-05-04T07:33:53Z
2020-05-04T07:33:53Z 2018 |
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| Type |
Article
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| Identifier |
Iryna Novakovska, Volodimir Bulgakov, Adolf Rucins, Imars Dukulis. Analysis of soil tillage by ploughs and optimisation of their aggregation. 17 International Scientific Conference «Engineering for rural development», Volume 17, May 23-25, 2018/ Latvia University of Life Sciences and Technologies Faculty of Engineering, p. 335 - 341
http://er.nau.edu.ua/handle/NAU/42440 10.22616/ERDev2018.17.N401 |
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| Language |
en
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| Relation |
17;Engineering for Rural Development
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| Format |
application/pdf
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| Publisher |
Latvia University of Life Sciences and Technologies
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