Behaviour and tochnological evaluation of triticale cultivars in the north region of the state of São Paulo, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Pesquisa Agropecuária Brasileira (Online) |
Texto Completo: | https://seer.sct.embrapa.br/index.php/pab/article/view/15926 |
Resumo: | Results of three experiments with the objective to study the performance of triticale cultivars in relation to three wheat cultivars were carried out at Guaíra, SP, Brazil, where sprinkler irrigation was used. Grain yield, disease resistance, aluminum tolerance and flour quality of the studied genotypes were evaluated. The triticale cultivars PFT 7682, TOC 8012, TCEP 8010, TOC 8011, ITOC 811, TOC 815, ITOC 814 and TCEP 8034 were the most productive but they did not differ statistically from the wheat cultivar IAC-13, considered as control. in general the triticale cultivars in relation to wheat cultivars showed better resistance to leaf and stem rust. Triticale cultivars presented susceptibility to Helminthosporium sp. TCEP 8029 and TCEP 7926 exhibited higher tolerance to aluminum toxicity in nutrient solutions in relation to other triticale and wheat cultivars. Triticale cultivars presented smaller hectolitric weight in comparison with wheat cultivars. The weight of 1000 kemels showed to be a good parameter to evaluate the grain yield of the triticale cultivars. The flour percentage of the triticale cultivars PFT 7882, PFT 7893, PFT 765, TOC 8011 and TCEP 8010 were very similar in relation to the wheat IAC-13. The bread quality was not affected in tests using mixture of 20% of triticale flour plus 80% of wheat flour. The triticale cultivar ITOC 815 was considered the best as far as bread quality showing the maximum viscosity of the paste: 600 amilograph unities. |
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Behaviour and tochnological evaluation of triticale cultivars in the north region of the state of São Paulo, BrazilCompetição e avaliação tecnológica de cultivares de triticale na região norte do estado de São Paulograin yield; disease resistance; Al³+ tolerance; hectolitric weight; 1000 grain weight; bread quality tests.produtividade de grãos; reações às moléstias; tolerância ao Al; peso de hectolitro; peso de 1000 sementes; teste de qualidade do pão.Results of three experiments with the objective to study the performance of triticale cultivars in relation to three wheat cultivars were carried out at Guaíra, SP, Brazil, where sprinkler irrigation was used. Grain yield, disease resistance, aluminum tolerance and flour quality of the studied genotypes were evaluated. The triticale cultivars PFT 7682, TOC 8012, TCEP 8010, TOC 8011, ITOC 811, TOC 815, ITOC 814 and TCEP 8034 were the most productive but they did not differ statistically from the wheat cultivar IAC-13, considered as control. in general the triticale cultivars in relation to wheat cultivars showed better resistance to leaf and stem rust. Triticale cultivars presented susceptibility to Helminthosporium sp. TCEP 8029 and TCEP 7926 exhibited higher tolerance to aluminum toxicity in nutrient solutions in relation to other triticale and wheat cultivars. Triticale cultivars presented smaller hectolitric weight in comparison with wheat cultivars. The weight of 1000 kemels showed to be a good parameter to evaluate the grain yield of the triticale cultivars. The flour percentage of the triticale cultivars PFT 7882, PFT 7893, PFT 765, TOC 8011 and TCEP 8010 were very similar in relation to the wheat IAC-13. The bread quality was not affected in tests using mixture of 20% of triticale flour plus 80% of wheat flour. The triticale cultivar ITOC 815 was considered the best as far as bread quality showing the maximum viscosity of the paste: 600 amilograph unities.Resultados de três experimentos entre cultivares de triticale e trigo semeados nos anos de 1983 a 1985 no município de Guaíra, SP, foram avaliados quanto à produtividade de grãos, resistência às doenças, tolerância à toxicidade de Al³+ e quanto às qualidades tecnológicas da farinha. As cultivares de triticale PET 7882, TOC 8012, TCEP 8010, TOC 8011, ITOC 811, TOC 815, ITOC 8I4 e TCEP 8034 apresentaram-se como as mais produtivas, mas não diferindo entre si nem da cultivar de trigo IAC-13 pelo teste de Tukey a 5%. As cultivares de triticale apresentaram melhor resistência aos agentes causais da ferrugem-do-colmo e ferrugem-da-folha; entretanto, apresentaram suscetibilidade à helmintosporiose. TCEP 8029 e TCEP 7926 exibiram a maior tolerância à toxicidade de Al³+ em solução nutritiva, em relação às demais cultivares de trigo e triticale estudadas. As cultivares de triticale apresentaram peso hectolitricos menores que os apresentados pelas cultivares de trigo. O peso de mil sementes representou o parâmetro mais indicado para se avaliar o rendimento de grãos das cultivares de triticale. Nos testes de panificação utilizando misturas com 20% de farinha de triticale, mais de 80% de farinha de trigo não foram encontradas alterações marcantes na qualidade final dos pães. As percentagens de farinha das cultivares de triticale PFT 7882, PFT 7893, PFF 765, TOC 8011 e TCEP 8010 foram semelhantes à da cultivar de trigo IAC 13. A melhor cultivar de triticale considerada como de boa qualidade para panificação foi ITOC 815, que apresentou viscosidade máxima de 600 unidades amilográficas.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraFelício, João CarlosCamargo, Carlos Eduardo de OliveiraCamargo, Celina Raquel de Oliveira2014-04-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/15926Pesquisa Agropecuaria Brasileira; v.24, n.7, jul. 1989; 819-828Pesquisa Agropecuária Brasileira; v.24, n.7, jul. 1989; 819-8281678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/15926/10029info:eu-repo/semantics/openAccess2014-08-27T20:08:10Zoai:ojs.seer.sct.embrapa.br:article/15926Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-08-27T20:08:10Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Behaviour and tochnological evaluation of triticale cultivars in the north region of the state of São Paulo, Brazil Competição e avaliação tecnológica de cultivares de triticale na região norte do estado de São Paulo |
title |
Behaviour and tochnological evaluation of triticale cultivars in the north region of the state of São Paulo, Brazil |
spellingShingle |
Behaviour and tochnological evaluation of triticale cultivars in the north region of the state of São Paulo, Brazil Felício, João Carlos grain yield; disease resistance; Al³+ tolerance; hectolitric weight; 1000 grain weight; bread quality tests. produtividade de grãos; reações às moléstias; tolerância ao Al; peso de hectolitro; peso de 1000 sementes; teste de qualidade do pão. |
title_short |
Behaviour and tochnological evaluation of triticale cultivars in the north region of the state of São Paulo, Brazil |
title_full |
Behaviour and tochnological evaluation of triticale cultivars in the north region of the state of São Paulo, Brazil |
title_fullStr |
Behaviour and tochnological evaluation of triticale cultivars in the north region of the state of São Paulo, Brazil |
title_full_unstemmed |
Behaviour and tochnological evaluation of triticale cultivars in the north region of the state of São Paulo, Brazil |
title_sort |
Behaviour and tochnological evaluation of triticale cultivars in the north region of the state of São Paulo, Brazil |
author |
Felício, João Carlos |
author_facet |
Felício, João Carlos Camargo, Carlos Eduardo de Oliveira Camargo, Celina Raquel de Oliveira |
author_role |
author |
author2 |
Camargo, Carlos Eduardo de Oliveira Camargo, Celina Raquel de Oliveira |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
|
dc.contributor.author.fl_str_mv |
Felício, João Carlos Camargo, Carlos Eduardo de Oliveira Camargo, Celina Raquel de Oliveira |
dc.subject.por.fl_str_mv |
grain yield; disease resistance; Al³+ tolerance; hectolitric weight; 1000 grain weight; bread quality tests. produtividade de grãos; reações às moléstias; tolerância ao Al; peso de hectolitro; peso de 1000 sementes; teste de qualidade do pão. |
topic |
grain yield; disease resistance; Al³+ tolerance; hectolitric weight; 1000 grain weight; bread quality tests. produtividade de grãos; reações às moléstias; tolerância ao Al; peso de hectolitro; peso de 1000 sementes; teste de qualidade do pão. |
description |
Results of three experiments with the objective to study the performance of triticale cultivars in relation to three wheat cultivars were carried out at Guaíra, SP, Brazil, where sprinkler irrigation was used. Grain yield, disease resistance, aluminum tolerance and flour quality of the studied genotypes were evaluated. The triticale cultivars PFT 7682, TOC 8012, TCEP 8010, TOC 8011, ITOC 811, TOC 815, ITOC 814 and TCEP 8034 were the most productive but they did not differ statistically from the wheat cultivar IAC-13, considered as control. in general the triticale cultivars in relation to wheat cultivars showed better resistance to leaf and stem rust. Triticale cultivars presented susceptibility to Helminthosporium sp. TCEP 8029 and TCEP 7926 exhibited higher tolerance to aluminum toxicity in nutrient solutions in relation to other triticale and wheat cultivars. Triticale cultivars presented smaller hectolitric weight in comparison with wheat cultivars. The weight of 1000 kemels showed to be a good parameter to evaluate the grain yield of the triticale cultivars. The flour percentage of the triticale cultivars PFT 7882, PFT 7893, PFT 765, TOC 8011 and TCEP 8010 were very similar in relation to the wheat IAC-13. The bread quality was not affected in tests using mixture of 20% of triticale flour plus 80% of wheat flour. The triticale cultivar ITOC 815 was considered the best as far as bread quality showing the maximum viscosity of the paste: 600 amilograph unities. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-04-17 |
dc.type.none.fl_str_mv |
|
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://seer.sct.embrapa.br/index.php/pab/article/view/15926 |
url |
https://seer.sct.embrapa.br/index.php/pab/article/view/15926 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.sct.embrapa.br/index.php/pab/article/view/15926/10029 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
dc.source.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira; v.24, n.7, jul. 1989; 819-828 Pesquisa Agropecuária Brasileira; v.24, n.7, jul. 1989; 819-828 1678-3921 0100-104x reponame:Pesquisa Agropecuária Brasileira (Online) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Agropecuária Brasileira (Online) |
collection |
Pesquisa Agropecuária Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
pab@sct.embrapa.br || sct.pab@embrapa.br |
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1793416685552664576 |