Physiological and sanitary quality of soybean seeds under different chemical treatments during storage.

ABSTRACT: The purpose of this study was to evaluate the effect of the chemical treatment with fungicide, insecticide, micronutrient and polymer on physiological and sanitary quality of soybean seeds during storage. The treatments were arranged in a 3 x 5 x 5 factorial scheme (cultivars x seeds treatment x storage period), in completely randomized design with four replicates. Three cultivars were used: NA 4823RG, BMX TurboRR and Fundacep 62RR. The treatments were: T1: no chemical treatment, T2: fungicide, insecticide and micronutrient; T3: fungicide, insecticide, micronutrient and polymer, T4: fungicide; T5: insecticide. After the chemical treatment, the seeds were stored under environmental conditions from May to December 2012, and seed quality was evaluated at 0, 2, 4, 6 and 8 months of storage. Seeds water content and physiological quality were determined through tests of germination, accelerated aging, seedling length, seedling dry weight and sanity. The treatment with fungicides, insecticides, micronutrients and polymer did not affect seed quality over eight months of storage and promoted the control fungi associated with the seeds. RESUMO: Objetivou-se avaliar o efeito do tratamento químico de sementes de soja com fungicida, inseticida, micronutriente e polímero na qualidade fisiológica e sanitária durante o armazenamento. Os tratamentos foram dispostos em um esquema fatorial 3 x 5 x 5 (cultivares x tratamento de sementes x período de armazenamento), em delineamento inteiramente casualizado com quatro repetições. Foram utilizadas três cultivares NA 4823RG, BMX TurboRR e Fundacep 62RR. Os tratamentos foram: T1: sem tratamento químico; T2: fungicida, inseticida e micronutriente e T3: fungicida, inseticida, micronutriente e polímero, T4: fungicida e T5: inseticida. Após o tratamento as sementes foram armazenadas sob condições ambientais de maio a dezembro de 2012, sendo as avaliações da qualidade das sementes realizadas aos 0, 2, 4, 6 e 8 meses de armazenamento. Determinou-se o teor de água das sementes e a qualidade fisiológica através do teste de germinação, envelhecimento acelerado, comprimento e massa seca de plântulas, além da sanidade. O tratamento com o fungicida, inseticida, micronutriente e polímero não prejudicou qualidade fisiológica das sementes ao longo de oito meses de armazenamento e promoveu o controle de fungos associados às sementes.

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Main Authors: CONCEIÇÃO, G. M., LÚCIO, A. D., MERTZ-HENNING, L. M., HENNING, F. A., BECHE, M., ANDRADE, F. F. de
Other Authors: GERUSA M. CONCEIÇÃO, Universidade Regional do Noroeste do Estado do Rio Grande do Sul/; ALESSANDRO D. LÚCIO, UFSM; LILIANE MARCIA MERTZ HENNING, CNPSO; FERNANDO AUGUSTO HENNING, CNPSO; MANOELA BECHE, UFSM; FABRICIO F. DE ANDRADE, UFSM.
Format: Separatas biblioteca
Language:English
eng
Published: 2016-12-07
Subjects:Soja, Semente, Qualidade, Armazenamento, Soybeans, Seed quality, Storage,
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1058191
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spelling dig-alice-doc-10581912017-08-16T03:53:30Z Physiological and sanitary quality of soybean seeds under different chemical treatments during storage. CONCEIÇÃO, G. M. LÚCIO, A. D. MERTZ-HENNING, L. M. HENNING, F. A. BECHE, M. ANDRADE, F. F. de GERUSA M. CONCEIÇÃO, Universidade Regional do Noroeste do Estado do Rio Grande do Sul/; ALESSANDRO D. LÚCIO, UFSM; LILIANE MARCIA MERTZ HENNING, CNPSO; FERNANDO AUGUSTO HENNING, CNPSO; MANOELA BECHE, UFSM; FABRICIO F. DE ANDRADE, UFSM. Soja Semente Qualidade Armazenamento Soybeans Seed quality Storage ABSTRACT: The purpose of this study was to evaluate the effect of the chemical treatment with fungicide, insecticide, micronutrient and polymer on physiological and sanitary quality of soybean seeds during storage. The treatments were arranged in a 3 x 5 x 5 factorial scheme (cultivars x seeds treatment x storage period), in completely randomized design with four replicates. Three cultivars were used: NA 4823RG, BMX TurboRR and Fundacep 62RR. The treatments were: T1: no chemical treatment, T2: fungicide, insecticide and micronutrient; T3: fungicide, insecticide, micronutrient and polymer, T4: fungicide; T5: insecticide. After the chemical treatment, the seeds were stored under environmental conditions from May to December 2012, and seed quality was evaluated at 0, 2, 4, 6 and 8 months of storage. Seeds water content and physiological quality were determined through tests of germination, accelerated aging, seedling length, seedling dry weight and sanity. The treatment with fungicides, insecticides, micronutrients and polymer did not affect seed quality over eight months of storage and promoted the control fungi associated with the seeds. RESUMO: Objetivou-se avaliar o efeito do tratamento químico de sementes de soja com fungicida, inseticida, micronutriente e polímero na qualidade fisiológica e sanitária durante o armazenamento. Os tratamentos foram dispostos em um esquema fatorial 3 x 5 x 5 (cultivares x tratamento de sementes x período de armazenamento), em delineamento inteiramente casualizado com quatro repetições. Foram utilizadas três cultivares NA 4823RG, BMX TurboRR e Fundacep 62RR. Os tratamentos foram: T1: sem tratamento químico; T2: fungicida, inseticida e micronutriente e T3: fungicida, inseticida, micronutriente e polímero, T4: fungicida e T5: inseticida. Após o tratamento as sementes foram armazenadas sob condições ambientais de maio a dezembro de 2012, sendo as avaliações da qualidade das sementes realizadas aos 0, 2, 4, 6 e 8 meses de armazenamento. Determinou-se o teor de água das sementes e a qualidade fisiológica através do teste de germinação, envelhecimento acelerado, comprimento e massa seca de plântulas, além da sanidade. O tratamento com o fungicida, inseticida, micronutriente e polímero não prejudicou qualidade fisiológica das sementes ao longo de oito meses de armazenamento e promoveu o controle de fungos associados às sementes. 2016-12-07T11:11:11Z 2016-12-07T11:11:11Z 2016-12-07 2016 2017-01-12T11:11:11Z Separatas Revista Brasileira de Engenharia Agrícola e Ambiental, Campina Grande, v. 20, n. 11, p. 1020-1024, 2016. 1807-1929 http://www.alice.cnptia.embrapa.br/alice/handle/doc/1058191 10.1590/1807-1929/agriambi.v20n11p1020-1024 en eng openAccess
institution EMBRAPA
collection DSpace
country Brasil
countrycode BR
component Bibliográfico
access En linea
databasecode dig-alice
tag biblioteca
region America del Sur
libraryname Sistema de bibliotecas de EMBRAPA
language English
eng
topic Soja
Semente
Qualidade
Armazenamento
Soybeans
Seed quality
Storage
Soja
Semente
Qualidade
Armazenamento
Soybeans
Seed quality
Storage
spellingShingle Soja
Semente
Qualidade
Armazenamento
Soybeans
Seed quality
Storage
Soja
Semente
Qualidade
Armazenamento
Soybeans
Seed quality
Storage
CONCEIÇÃO, G. M.
LÚCIO, A. D.
MERTZ-HENNING, L. M.
HENNING, F. A.
BECHE, M.
ANDRADE, F. F. de
Physiological and sanitary quality of soybean seeds under different chemical treatments during storage.
description ABSTRACT: The purpose of this study was to evaluate the effect of the chemical treatment with fungicide, insecticide, micronutrient and polymer on physiological and sanitary quality of soybean seeds during storage. The treatments were arranged in a 3 x 5 x 5 factorial scheme (cultivars x seeds treatment x storage period), in completely randomized design with four replicates. Three cultivars were used: NA 4823RG, BMX TurboRR and Fundacep 62RR. The treatments were: T1: no chemical treatment, T2: fungicide, insecticide and micronutrient; T3: fungicide, insecticide, micronutrient and polymer, T4: fungicide; T5: insecticide. After the chemical treatment, the seeds were stored under environmental conditions from May to December 2012, and seed quality was evaluated at 0, 2, 4, 6 and 8 months of storage. Seeds water content and physiological quality were determined through tests of germination, accelerated aging, seedling length, seedling dry weight and sanity. The treatment with fungicides, insecticides, micronutrients and polymer did not affect seed quality over eight months of storage and promoted the control fungi associated with the seeds. RESUMO: Objetivou-se avaliar o efeito do tratamento químico de sementes de soja com fungicida, inseticida, micronutriente e polímero na qualidade fisiológica e sanitária durante o armazenamento. Os tratamentos foram dispostos em um esquema fatorial 3 x 5 x 5 (cultivares x tratamento de sementes x período de armazenamento), em delineamento inteiramente casualizado com quatro repetições. Foram utilizadas três cultivares NA 4823RG, BMX TurboRR e Fundacep 62RR. Os tratamentos foram: T1: sem tratamento químico; T2: fungicida, inseticida e micronutriente e T3: fungicida, inseticida, micronutriente e polímero, T4: fungicida e T5: inseticida. Após o tratamento as sementes foram armazenadas sob condições ambientais de maio a dezembro de 2012, sendo as avaliações da qualidade das sementes realizadas aos 0, 2, 4, 6 e 8 meses de armazenamento. Determinou-se o teor de água das sementes e a qualidade fisiológica através do teste de germinação, envelhecimento acelerado, comprimento e massa seca de plântulas, além da sanidade. O tratamento com o fungicida, inseticida, micronutriente e polímero não prejudicou qualidade fisiológica das sementes ao longo de oito meses de armazenamento e promoveu o controle de fungos associados às sementes.
author2 GERUSA M. CONCEIÇÃO, Universidade Regional do Noroeste do Estado do Rio Grande do Sul/; ALESSANDRO D. LÚCIO, UFSM; LILIANE MARCIA MERTZ HENNING, CNPSO; FERNANDO AUGUSTO HENNING, CNPSO; MANOELA BECHE, UFSM; FABRICIO F. DE ANDRADE, UFSM.
author_facet GERUSA M. CONCEIÇÃO, Universidade Regional do Noroeste do Estado do Rio Grande do Sul/; ALESSANDRO D. LÚCIO, UFSM; LILIANE MARCIA MERTZ HENNING, CNPSO; FERNANDO AUGUSTO HENNING, CNPSO; MANOELA BECHE, UFSM; FABRICIO F. DE ANDRADE, UFSM.
CONCEIÇÃO, G. M.
LÚCIO, A. D.
MERTZ-HENNING, L. M.
HENNING, F. A.
BECHE, M.
ANDRADE, F. F. de
format Separatas
topic_facet Soja
Semente
Qualidade
Armazenamento
Soybeans
Seed quality
Storage
author CONCEIÇÃO, G. M.
LÚCIO, A. D.
MERTZ-HENNING, L. M.
HENNING, F. A.
BECHE, M.
ANDRADE, F. F. de
author_sort CONCEIÇÃO, G. M.
title Physiological and sanitary quality of soybean seeds under different chemical treatments during storage.
title_short Physiological and sanitary quality of soybean seeds under different chemical treatments during storage.
title_full Physiological and sanitary quality of soybean seeds under different chemical treatments during storage.
title_fullStr Physiological and sanitary quality of soybean seeds under different chemical treatments during storage.
title_full_unstemmed Physiological and sanitary quality of soybean seeds under different chemical treatments during storage.
title_sort physiological and sanitary quality of soybean seeds under different chemical treatments during storage.
publishDate 2016-12-07
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1058191
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