Physiological quality, initial establishment and yield of wheat according to the seed treatment method

Detalhes bibliográficos
Autor(a) principal: Freiberg, Joice Aline
Data de Publicação: 2018
Outros Autores: Ludwig, Marcos Paulo, Decarli, Leticia, Girotto, Eduardo, Navarini, Lucas
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Pesquisa Agropecuária Tropical (Online)
Texto Completo: https://revistas.ufg.br/pat/article/view/49214
Resumo: New technologies are being incorporated to the seed treatment process, such as the use of products on industrial scale. This study aimed at evaluating the seed quality of wheat cultivars, as well as the influence of the seed treatment method on the establishment and yield of this crop. Seeds of the cultivars Jadeite 11, Quartzo and Tec Frontale were treated with the Spectro® fungicide (difenoconazole - 200 mL 100 kg-1 of seeds), Cruiser Opti® insecticide (thiamethoxam + lambda-cyhalothrin - 200 mL 100 kg-1 of seeds) and Polifix G4 polymer (100 mL 100 kg-1 of seeds). A completely randomized design, with four replicates, was used. The treatments consisted of industrial treatment, on farm treatment with the same products and control. Germination, first germination count and moisture content tests were carried out immediately after the seed treatment and at 30, 90 and 150 days of storage. Seedling emergence in beds was evaluated at 30, 60 and 120 days of storage. Under a randomized block design, seedling emergence and grain yield were evaluated in the field in two sowing seasons. The conventional or industrial seed treatment methods do not reduce the physiological quality and emergence of high-vigor seeds stored for 150 days, under controlled conditions of temperature and humidity. The conventional or industrial seed treatment with diphenoconazole + thiamethoxam + lambda-cyhalothrin + polymer does not increase the wheat crop plant stand and grain yield.
id UFG-6_e7fb5485a8c9f6b0d69ac6e818e3ada0
oai_identifier_str oai:ojs.revistas.ufg.br:article/49214
network_acronym_str UFG-6
network_name_str Pesquisa Agropecuária Tropical (Online)
repository_id_str
spelling Physiological quality, initial establishment and yield of wheat according to the seed treatment methodQualidade fisiológica, estabelecimento inicial e produtividade de trigo em função do método de tratamento de sementesTriticum aestivum L.seedling emergencegerminationindustrial seed treatment.Triticum aestivum L.emergência de plântulasgerminaçãotratamento industrial de sementes.New technologies are being incorporated to the seed treatment process, such as the use of products on industrial scale. This study aimed at evaluating the seed quality of wheat cultivars, as well as the influence of the seed treatment method on the establishment and yield of this crop. Seeds of the cultivars Jadeite 11, Quartzo and Tec Frontale were treated with the Spectro® fungicide (difenoconazole - 200 mL 100 kg-1 of seeds), Cruiser Opti® insecticide (thiamethoxam + lambda-cyhalothrin - 200 mL 100 kg-1 of seeds) and Polifix G4 polymer (100 mL 100 kg-1 of seeds). A completely randomized design, with four replicates, was used. The treatments consisted of industrial treatment, on farm treatment with the same products and control. Germination, first germination count and moisture content tests were carried out immediately after the seed treatment and at 30, 90 and 150 days of storage. Seedling emergence in beds was evaluated at 30, 60 and 120 days of storage. Under a randomized block design, seedling emergence and grain yield were evaluated in the field in two sowing seasons. The conventional or industrial seed treatment methods do not reduce the physiological quality and emergence of high-vigor seeds stored for 150 days, under controlled conditions of temperature and humidity. The conventional or industrial seed treatment with diphenoconazole + thiamethoxam + lambda-cyhalothrin + polymer does not increase the wheat crop plant stand and grain yield.Novas tecnologias estão sendo incorporadas ao processo de tratamento de sementes, como a aplicação de produtos em escala industrial. Objetivou-se avaliar a qualidade de sementes de cultivares de trigo, bem como a influência do método de tratamento de sementes no estabelecimento e produtividade dessa cultura. Sementes das cultivares Jadeite 11, Quartzo e Tec Frontale foram tratadas com fungicida Spectro® (difenoconazol - 200 mL 100 kg-1 de sementes), inseticida Cruiser Opti® (tiametoxam + lambda-cialotrina - 200 mL 100 kg-1 de sementes) e polímero Polifix G4 (100 mL 100 kg-1 de sementes). Utilizou-se delineamento inteiramente casualizado, com quatro repetições. Os tratamentos consistiram em tratamento industrial, tratamento convencional (on farm) com os mesmos produtos e testemunha. Foram conduzidos testes de germinação, primeira contagem e teor de água, realizados imediatamente após o tratamento das sementes e aos 30, 90 e 150 dias de armazenamento. Aos 30, 60 e 120 dias de armazenamento, foi avaliada a emergência em canteiros. Em campo, sob delineamento de blocos ao acaso, foram avaliadas a emergência e a produtividade de grãos, em duas épocas de semeadura. Os métodos de tratamento de sementes (convencional ou industrial) não reduzem a qualidade fisiológica e a emergência de sementes de alto vigor armazenadas por 150 dias, em condições controladas de temperatura e umidade. O tratamento de sementes com difenoconazol + tiametoxam + lambda-cialotrina + polímero, industrial ou convencional, não aumenta o estande de plantas e a produtividade da cultura do trigo.Escola de Agronomia - Universidade Federal de Goiás2018-01-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresapplication/pdfhttps://revistas.ufg.br/pat/article/view/49214Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 47, n. 4, Oct./Dec. 2017; 448-455Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 47, n. 4, out./dez. 2017; 448-455Pesquisa Agropecuária Tropical; v. 47, n. 4, out./dez. 2017; 448-4551983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGenghttps://revistas.ufg.br/pat/article/view/49214/25047Copyright (c) 2018 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics)info:eu-repo/semantics/openAccessFreiberg, Joice AlineLudwig, Marcos PauloDecarli, LeticiaGirotto, EduardoNavarini, Lucas2020-07-13T18:54:24Zoai:ojs.revistas.ufg.br:article/49214Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:56:18.222350Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv Physiological quality, initial establishment and yield of wheat according to the seed treatment method
Qualidade fisiológica, estabelecimento inicial e produtividade de trigo em função do método de tratamento de sementes
title Physiological quality, initial establishment and yield of wheat according to the seed treatment method
spellingShingle Physiological quality, initial establishment and yield of wheat according to the seed treatment method
Freiberg, Joice Aline
Triticum aestivum L.
seedling emergence
germination
industrial seed treatment.
Triticum aestivum L.
emergência de plântulas
germinação
tratamento industrial de sementes.
title_short Physiological quality, initial establishment and yield of wheat according to the seed treatment method
title_full Physiological quality, initial establishment and yield of wheat according to the seed treatment method
title_fullStr Physiological quality, initial establishment and yield of wheat according to the seed treatment method
title_full_unstemmed Physiological quality, initial establishment and yield of wheat according to the seed treatment method
title_sort Physiological quality, initial establishment and yield of wheat according to the seed treatment method
author Freiberg, Joice Aline
author_facet Freiberg, Joice Aline
Ludwig, Marcos Paulo
Decarli, Leticia
Girotto, Eduardo
Navarini, Lucas
author_role author
author2 Ludwig, Marcos Paulo
Decarli, Leticia
Girotto, Eduardo
Navarini, Lucas
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Freiberg, Joice Aline
Ludwig, Marcos Paulo
Decarli, Leticia
Girotto, Eduardo
Navarini, Lucas
dc.subject.por.fl_str_mv Triticum aestivum L.
seedling emergence
germination
industrial seed treatment.
Triticum aestivum L.
emergência de plântulas
germinação
tratamento industrial de sementes.
topic Triticum aestivum L.
seedling emergence
germination
industrial seed treatment.
Triticum aestivum L.
emergência de plântulas
germinação
tratamento industrial de sementes.
description New technologies are being incorporated to the seed treatment process, such as the use of products on industrial scale. This study aimed at evaluating the seed quality of wheat cultivars, as well as the influence of the seed treatment method on the establishment and yield of this crop. Seeds of the cultivars Jadeite 11, Quartzo and Tec Frontale were treated with the Spectro® fungicide (difenoconazole - 200 mL 100 kg-1 of seeds), Cruiser Opti® insecticide (thiamethoxam + lambda-cyhalothrin - 200 mL 100 kg-1 of seeds) and Polifix G4 polymer (100 mL 100 kg-1 of seeds). A completely randomized design, with four replicates, was used. The treatments consisted of industrial treatment, on farm treatment with the same products and control. Germination, first germination count and moisture content tests were carried out immediately after the seed treatment and at 30, 90 and 150 days of storage. Seedling emergence in beds was evaluated at 30, 60 and 120 days of storage. Under a randomized block design, seedling emergence and grain yield were evaluated in the field in two sowing seasons. The conventional or industrial seed treatment methods do not reduce the physiological quality and emergence of high-vigor seeds stored for 150 days, under controlled conditions of temperature and humidity. The conventional or industrial seed treatment with diphenoconazole + thiamethoxam + lambda-cyhalothrin + polymer does not increase the wheat crop plant stand and grain yield.
publishDate 2018
dc.date.none.fl_str_mv 2018-01-12
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado por pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/pat/article/view/49214
url https://revistas.ufg.br/pat/article/view/49214
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://revistas.ufg.br/pat/article/view/49214/25047
dc.rights.driver.fl_str_mv Copyright (c) 2018 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics)
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2018 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics)
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
dc.source.none.fl_str_mv Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 47, n. 4, Oct./Dec. 2017; 448-455
Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 47, n. 4, out./dez. 2017; 448-455
Pesquisa Agropecuária Tropical; v. 47, n. 4, out./dez. 2017; 448-455
1983-4063
reponame:Pesquisa Agropecuária Tropical (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Pesquisa Agropecuária Tropical (Online)
collection Pesquisa Agropecuária Tropical (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv aseleguini.pat@gmail.com||mgoes@agro.ufg.br
_version_ 1799874819856007168

Registros relacionados