Lolium multiflorum seed quality analyzed by accredited laboratories in the Rio Grande do Sul State
Autor(a) principal: | |
---|---|
Data de Publicação: | 2020 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Ciência Rural |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000200203 |
Resumo: | ABSTRACT: The objective of this research was to carry out a survey, through the levels of physical purity, percentage of pure seeds, number of other seeds, and the physiological quality through germination, in the samples of ryegrass seeds analyzed in laboratories accredited by the Ministry of Agriculture, Livestock and Supply in Rio Grande do Sul. Data from 3959 ryegrass samples analyzed from the period 2014 to 2017 were compiled. Quality of the seeds was presented through the percentage of samples within the standards recommended for commercialization, for the variables germination, pure seeds, seeds of cultivated species, wild, noxious, tolerated and noxiously forbidden, in all factors, cultivar, region of origin, category and crop of seed production. Quality of the lots of ryegrass seeds, analyzed by the laboratories of Rio Grande do Sul, obtained in the harvest of 2013 the lowest percentage of lots approved for commercialization, 57.96%, and the harvest of 2014, 2015 and 2016 with 89.60% 91.39% and 91.34%, respectively. In regions where livestock predominates, the percentage of ryegrass seed lots approved for commercialization was lower. |
id |
UFSM-2_a5884e532242fea38115c9d189ae64be |
---|---|
oai_identifier_str |
oai:scielo:S0103-84782020000200203 |
network_acronym_str |
UFSM-2 |
network_name_str |
Ciência rural (Online) |
repository_id_str |
|
spelling |
Lolium multiflorum seed quality analyzed by accredited laboratories in the Rio Grande do Sul Stateryegrassseed productiongerminationpurityABSTRACT: The objective of this research was to carry out a survey, through the levels of physical purity, percentage of pure seeds, number of other seeds, and the physiological quality through germination, in the samples of ryegrass seeds analyzed in laboratories accredited by the Ministry of Agriculture, Livestock and Supply in Rio Grande do Sul. Data from 3959 ryegrass samples analyzed from the period 2014 to 2017 were compiled. Quality of the seeds was presented through the percentage of samples within the standards recommended for commercialization, for the variables germination, pure seeds, seeds of cultivated species, wild, noxious, tolerated and noxiously forbidden, in all factors, cultivar, region of origin, category and crop of seed production. Quality of the lots of ryegrass seeds, analyzed by the laboratories of Rio Grande do Sul, obtained in the harvest of 2013 the lowest percentage of lots approved for commercialization, 57.96%, and the harvest of 2014, 2015 and 2016 with 89.60% 91.39% and 91.34%, respectively. In regions where livestock predominates, the percentage of ryegrass seed lots approved for commercialization was lower.Universidade Federal de Santa Maria2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000200203Ciência Rural v.50 n.2 2020reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/0103-8478cr20190270info:eu-repo/semantics/openAccessHuth,CarolineLopes,Sidinei JoséMüller,Caren AlessandraRosa,Cariane Pedroso daAndrade,Fabrício Fuzzer deSantos,Larissa Staggemeier dosMattioni,Nilson Matheuseng2020-03-09T00:00:00ZRevista |
dc.title.none.fl_str_mv |
Lolium multiflorum seed quality analyzed by accredited laboratories in the Rio Grande do Sul State |
title |
Lolium multiflorum seed quality analyzed by accredited laboratories in the Rio Grande do Sul State |
spellingShingle |
Lolium multiflorum seed quality analyzed by accredited laboratories in the Rio Grande do Sul State Huth,Caroline ryegrass seed production germination purity |
title_short |
Lolium multiflorum seed quality analyzed by accredited laboratories in the Rio Grande do Sul State |
title_full |
Lolium multiflorum seed quality analyzed by accredited laboratories in the Rio Grande do Sul State |
title_fullStr |
Lolium multiflorum seed quality analyzed by accredited laboratories in the Rio Grande do Sul State |
title_full_unstemmed |
Lolium multiflorum seed quality analyzed by accredited laboratories in the Rio Grande do Sul State |
title_sort |
Lolium multiflorum seed quality analyzed by accredited laboratories in the Rio Grande do Sul State |
author |
Huth,Caroline |
author_facet |
Huth,Caroline Lopes,Sidinei José Müller,Caren Alessandra Rosa,Cariane Pedroso da Andrade,Fabrício Fuzzer de Santos,Larissa Staggemeier dos Mattioni,Nilson Matheus |
author_role |
author |
author2 |
Lopes,Sidinei José Müller,Caren Alessandra Rosa,Cariane Pedroso da Andrade,Fabrício Fuzzer de Santos,Larissa Staggemeier dos Mattioni,Nilson Matheus |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Huth,Caroline Lopes,Sidinei José Müller,Caren Alessandra Rosa,Cariane Pedroso da Andrade,Fabrício Fuzzer de Santos,Larissa Staggemeier dos Mattioni,Nilson Matheus |
dc.subject.por.fl_str_mv |
ryegrass seed production germination purity |
topic |
ryegrass seed production germination purity |
description |
ABSTRACT: The objective of this research was to carry out a survey, through the levels of physical purity, percentage of pure seeds, number of other seeds, and the physiological quality through germination, in the samples of ryegrass seeds analyzed in laboratories accredited by the Ministry of Agriculture, Livestock and Supply in Rio Grande do Sul. Data from 3959 ryegrass samples analyzed from the period 2014 to 2017 were compiled. Quality of the seeds was presented through the percentage of samples within the standards recommended for commercialization, for the variables germination, pure seeds, seeds of cultivated species, wild, noxious, tolerated and noxiously forbidden, in all factors, cultivar, region of origin, category and crop of seed production. Quality of the lots of ryegrass seeds, analyzed by the laboratories of Rio Grande do Sul, obtained in the harvest of 2013 the lowest percentage of lots approved for commercialization, 57.96%, and the harvest of 2014, 2015 and 2016 with 89.60% 91.39% and 91.34%, respectively. In regions where livestock predominates, the percentage of ryegrass seed lots approved for commercialization was lower. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000200203 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000200203 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0103-8478cr20190270 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
dc.source.none.fl_str_mv |
Ciência Rural v.50 n.2 2020 reponame:Ciência Rural instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Ciência Rural |
collection |
Ciência Rural |
repository.name.fl_str_mv |
|
repository.mail.fl_str_mv |
|
_version_ |
1749140554379165696 |