Harrowing of sowings with synchronous additional fertilizing
There were offered the combination of technological operations for harrowing sowings of different crops at the same time with additional soil mineral fertilizing. On the example of field experience in 2017 in the educational farm “Kuban” of the Kuban State Agrarian University there was tested the ef...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2018-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://doi.org/10.1051/matecconf/201822405016 |
| _version_ | 1818617693981376512 |
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| author | Serguntsov Alexander Malashikhin Nikolai |
| author_facet | Serguntsov Alexander Malashikhin Nikolai |
| author_sort | Serguntsov Alexander |
| collection | DOAJ |
| description | There were offered the combination of technological operations for harrowing sowings of different crops at the same time with additional soil mineral fertilizing. On the example of field experience in 2017 in the educational farm “Kuban” of the Kuban State Agrarian University there was tested the effectiveness of various serial production machines for harrowing winter wheat variety Bagrat. In the control plot, harrowing of wheat after wintering was not carried out. The combination of technological operations in one pass of the machine-tractor unit on the field provides a reduction in the fleet of machines, its capital intensity, energy, material costs, and thus the increase the competitiveness of products. As a result of the research, there was offered a new technical support of processes, new working bodies for harrowing, a technological scheme of a multifunctional unit for combining the operations of additional fertilizing and harrowing of sowings, an experimental installation for research, there were studied the working conditions and quality indicators of the various working bodies on harrowing of sowings (uniformity of harrowing depth, structural and aggregate composition of soil after each option treatment of treatment). There was carried out the comparative analysis of the uniformity of harrowing depth of winter wheat crops compared with working bodies in the experiment, there was revealed the advantage of individual serial machines for harrowing crops. Mathematical processing of experimental data confirmed the effectiveness of the rotational harrow-hoe on all qualitative indicators (uniformity of harrowing depth, the coefficient of structural soil, etc.). |
| first_indexed | 2024-12-16T17:09:46Z |
| format | Article |
| id | doaj.art-06e7e318d11a4fffabb8a02f495304c8 |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-16T17:09:46Z |
| publishDate | 2018-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-06e7e318d11a4fffabb8a02f495304c82022-12-21T22:23:26ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-012240501610.1051/matecconf/201822405016matecconf_icmtmte2018_05016Harrowing of sowings with synchronous additional fertilizingSerguntsov Alexander0Malashikhin Nikolai1Department of processes and machines in agribusiness, Kuban State Agrarian University named after I. T. TrubilinDepartment of machine and tractor fleet operation Kuban State Agrarian University named after I. T. TrubilinThere were offered the combination of technological operations for harrowing sowings of different crops at the same time with additional soil mineral fertilizing. On the example of field experience in 2017 in the educational farm “Kuban” of the Kuban State Agrarian University there was tested the effectiveness of various serial production machines for harrowing winter wheat variety Bagrat. In the control plot, harrowing of wheat after wintering was not carried out. The combination of technological operations in one pass of the machine-tractor unit on the field provides a reduction in the fleet of machines, its capital intensity, energy, material costs, and thus the increase the competitiveness of products. As a result of the research, there was offered a new technical support of processes, new working bodies for harrowing, a technological scheme of a multifunctional unit for combining the operations of additional fertilizing and harrowing of sowings, an experimental installation for research, there were studied the working conditions and quality indicators of the various working bodies on harrowing of sowings (uniformity of harrowing depth, structural and aggregate composition of soil after each option treatment of treatment). There was carried out the comparative analysis of the uniformity of harrowing depth of winter wheat crops compared with working bodies in the experiment, there was revealed the advantage of individual serial machines for harrowing crops. Mathematical processing of experimental data confirmed the effectiveness of the rotational harrow-hoe on all qualitative indicators (uniformity of harrowing depth, the coefficient of structural soil, etc.).https://doi.org/10.1051/matecconf/201822405016 |
| spellingShingle | Serguntsov Alexander Malashikhin Nikolai Harrowing of sowings with synchronous additional fertilizing MATEC Web of Conferences |
| title | Harrowing of sowings with synchronous additional fertilizing |
| title_full | Harrowing of sowings with synchronous additional fertilizing |
| title_fullStr | Harrowing of sowings with synchronous additional fertilizing |
| title_full_unstemmed | Harrowing of sowings with synchronous additional fertilizing |
| title_short | Harrowing of sowings with synchronous additional fertilizing |
| title_sort | harrowing of sowings with synchronous additional fertilizing |
| url | https://doi.org/10.1051/matecconf/201822405016 |
| work_keys_str_mv | AT serguntsovalexander harrowingofsowingswithsynchronousadditionalfertilizing AT malashikhinnikolai harrowingofsowingswithsynchronousadditionalfertilizing |