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003			UA-KpCNTU
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008			250527b un ||||| |||| 00| 0 eng d
040			_cЦНТУ _aUA-KpCNTU
041			_aeng
100			_aArtemenko, D.
245			_aExperimental researches of a precision seed drills coulter equipped with a disk seedbed former _h[Текст] _c / D. Artemenko, V. Onopa
250			_aКонструювання, виробництво та експлуатація сільськогосподарських машин _bВип. 49.
260			_c2019.
300			_aС. 10-18.
500			_aThe furrow opener coulter is the most commonly used on precision seed drills. It is also used on the seeding section of the seed drill UPS 12. Due to such a design, the coulter guarantees the formation of a compacted seed bed, as well as the walls of the furrow, which help to pull the capillary moisture to seeds. But the main disadvantage of this design is the seeds redistribution along the furrow sole as the result of the displaced topsoil effect, which is shedded behind the rear wall of coulter side panels. There is proposed an improved design of the UPS 12 seed drill coulter that is equipped with a disk seedbed former and eliminates the above-mentioned disadvantage. Under laboratory conditions, there were conducted comparative experimental researches of series-produced and advanced coulters. The obtained tests' results made it possible to ascertain the advantage, with regard to the performance quality of technological process, of the coulter with a disk seedbed former.
653			_afavorable germination conditions
653			_aseed distribution uniformity
653			_acoulter design
653			_adisk seedbed former
700			_aOnopa, V.
773	0		_w6215 _tКонструювання, виробництво та експлуатація сільськогосподарських машин. Вип. 49 _dКропивницький : ЦНТУ, 2019. _x2414-3820
856			_uhttps://dspace.kntu.kr.ua/handle/123456789/9286 _yРепозитарій Центральноукраїнського національного технічного університету
942			_2udc _cIR _n0
999			_c6272 _d6272