Investigation of the process of separation of hard-to-divide weeds from seed mixtures of perennial grasses

Investigation of the process of separation of hard-to-divide weeds from seed mixtures of perennial grasses

The work is devoted to the study of seed separation process of perennial grasses on a pneumatic-electric separator. It highlights the main problems of their post-harvest treatment. The influence of the regulated parameters - the magnitude of the supply of seeds to the air-separator, the air flow rat...

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Main Authors: Kovalyshyn Stepan, Dadak Viktor
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:BIO Web of Conferences
Online Access:https://doi.org/10.1051/bioconf/20181001010
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spelling doaj-e7d873f9c3b24842a90415b8dcdaf2b52021-04-02T18:36:12ZengEDP SciencesBIO Web of Conferences2117-44582018-01-01100101010.1051/bioconf/20181001010bioconf_wipie2018_01010Investigation of the process of separation of hard-to-divide weeds from seed mixtures of perennial grassesKovalyshyn StepanDadak ViktorThe work is devoted to the study of seed separation process of perennial grasses on a pneumatic-electric separator. It highlights the main problems of their post-harvest treatment. The influence of the regulated parameters - the magnitude of the supply of seeds to the air-separator, the air flow rate and the electric field strength on the quality from the segregated seed material of the perennial rye-grass were determined by conducting a multifactorial experiment. The optimal values of the regulated parameters of the pneumatic electric separation are substantiated, in which the content of heavy separating admixture of weeds in the seed mixture of perennial rye-grass is the least. It is proved that the use in the technological line of seed preparation of perennial grasses of the pneumatic electric separator allows to ensure the quality of the seed material of the perennial rye-grass in accordance with the requirements of the existing standards.https://doi.org/10.1051/bioconf/20181001010
collection DOAJ
language English
format Article
sources DOAJ
author Kovalyshyn Stepan
Dadak Viktor
spellingShingle Kovalyshyn Stepan
Dadak Viktor
Investigation of the process of separation of hard-to-divide weeds from seed mixtures of perennial grasses
BIO Web of Conferences
author_facet Kovalyshyn Stepan
Dadak Viktor
author_sort Kovalyshyn Stepan
title Investigation of the process of separation of hard-to-divide weeds from seed mixtures of perennial grasses
title_short Investigation of the process of separation of hard-to-divide weeds from seed mixtures of perennial grasses
title_full Investigation of the process of separation of hard-to-divide weeds from seed mixtures of perennial grasses
title_fullStr Investigation of the process of separation of hard-to-divide weeds from seed mixtures of perennial grasses
title_full_unstemmed Investigation of the process of separation of hard-to-divide weeds from seed mixtures of perennial grasses
title_sort investigation of the process of separation of hard-to-divide weeds from seed mixtures of perennial grasses
publisher EDP Sciences
series BIO Web of Conferences
issn 2117-4458
publishDate 2018-01-01
description The work is devoted to the study of seed separation process of perennial grasses on a pneumatic-electric separator. It highlights the main problems of their post-harvest treatment. The influence of the regulated parameters - the magnitude of the supply of seeds to the air-separator, the air flow rate and the electric field strength on the quality from the segregated seed material of the perennial rye-grass were determined by conducting a multifactorial experiment. The optimal values of the regulated parameters of the pneumatic electric separation are substantiated, in which the content of heavy separating admixture of weeds in the seed mixture of perennial rye-grass is the least. It is proved that the use in the technological line of seed preparation of perennial grasses of the pneumatic electric separator allows to ensure the quality of the seed material of the perennial rye-grass in accordance with the requirements of the existing standards.
url https://doi.org/10.1051/bioconf/20181001010
work_keys_str_mv AT kovalyshynstepan investigationoftheprocessofseparationofhardtodivideweedsfromseedmixturesofperennialgrasses
AT dadakviktor investigationoftheprocessofseparationofhardtodivideweedsfromseedmixturesofperennialgrasses
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