Timing the application of Bacillus subtilis QST 713 in the integrated management of the postharvest decay of mango fruits.
Autor(a) principal: | |
---|---|
Data de Publicação: | 2019 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1146125 |
Resumo: | This work evaluated the application of a commercial formulation of B. subtilis QST 713 (Serenade®, Bayer AgroSciences) at different times in the development of mango fruits for the control of postharvest diseases. Initially, two experiments were conducted to define the best fruit development stage for substitute synthetic fungicides by biocontrol. The experiments were made in commercial orchards with cv. ?Kent? and ?Palmer? with five treatments: 1. Conventional ? fungicides were applied from pre-bloom until the maximal growth of fruits and in the postharvest processing; 2. B. subtilis QST 713 substitute fungicides from the 50% flowering stage onwards and in postharvest treatment; 3. B. subtilis from the fruit-setting (peanut size) up to egg size and in postharvest; 4. B. subtilis from the fruit growth (from egg size until harvest) and in postharvest; 5. Preharvest ? three weeks before harvest and in postharvest. Application of B. subtilis from the fruit setting and fruit growth stages onwards resulted in significantly lowest fruit rot incidence. A third experiment was conducted in an orchard with cv. Tommy Atkins and B. subtilis application started in three fruit development stages: 1. Conventional; 2. Fruit growth; 3. Preharvest. There was a significant reduction of rot incidence, severity, and lesion development rate through the shelf life period for the application starting fruit growth onward. Our results showed that B. subtilis QST 713 applied after the mid-stage of fruit development can efficiently complement the application of fungicides in the initial stages of mango fruit production. It is an important finding showing a safe substitution of conventional fungicides by a biofungicide formulation for the management of postharvest rot of mango. |
id |
EMBR_b06156c9ebf800ec7878fba9bbf2a894 |
---|---|
oai_identifier_str |
oai:www.alice.cnptia.embrapa.br:doc/1146125 |
network_acronym_str |
EMBR |
network_name_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository_id_str |
2154 |
spelling |
Timing the application of Bacillus subtilis QST 713 in the integrated management of the postharvest decay of mango fruits.Manejo da podridãoFrutos de mangaPodridão de frutasGestão IntegradaPatógenos quiescentesMangaControle BiológicoFungo Para Controle BiológicoDoençaPós-ColheitaBacillus subtilisMangoesPostharvest technologyPostharvest treatmentBiological controlThis work evaluated the application of a commercial formulation of B. subtilis QST 713 (Serenade®, Bayer AgroSciences) at different times in the development of mango fruits for the control of postharvest diseases. Initially, two experiments were conducted to define the best fruit development stage for substitute synthetic fungicides by biocontrol. The experiments were made in commercial orchards with cv. ?Kent? and ?Palmer? with five treatments: 1. Conventional ? fungicides were applied from pre-bloom until the maximal growth of fruits and in the postharvest processing; 2. B. subtilis QST 713 substitute fungicides from the 50% flowering stage onwards and in postharvest treatment; 3. B. subtilis from the fruit-setting (peanut size) up to egg size and in postharvest; 4. B. subtilis from the fruit growth (from egg size until harvest) and in postharvest; 5. Preharvest ? three weeks before harvest and in postharvest. Application of B. subtilis from the fruit setting and fruit growth stages onwards resulted in significantly lowest fruit rot incidence. A third experiment was conducted in an orchard with cv. Tommy Atkins and B. subtilis application started in three fruit development stages: 1. Conventional; 2. Fruit growth; 3. Preharvest. There was a significant reduction of rot incidence, severity, and lesion development rate through the shelf life period for the application starting fruit growth onward. Our results showed that B. subtilis QST 713 applied after the mid-stage of fruit development can efficiently complement the application of fungicides in the initial stages of mango fruit production. It is an important finding showing a safe substitution of conventional fungicides by a biofungicide formulation for the management of postharvest rot of mango.CARLOS ALBERTO TUAO GAVA, CPATSA; ITALA LAYANNE S. ALVES, UPE; NAIANE CIRILA DUARTE, UPE.GAVA, C. A. T.ALVES, I. L. S.DUARTE, N. C.2022-09-05T17:22:28Z2022-09-05T17:22:28Z2022-09-052019info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleCrop Protection, v. 121, p. 51-56, 2019.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1146125enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2022-09-05T17:22:37Zoai:www.alice.cnptia.embrapa.br:doc/1146125Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542022-09-05T17:22:37falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542022-09-05T17:22:37Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Timing the application of Bacillus subtilis QST 713 in the integrated management of the postharvest decay of mango fruits. |
title |
Timing the application of Bacillus subtilis QST 713 in the integrated management of the postharvest decay of mango fruits. |
spellingShingle |
Timing the application of Bacillus subtilis QST 713 in the integrated management of the postharvest decay of mango fruits. GAVA, C. A. T. Manejo da podridão Frutos de manga Podridão de frutas Gestão Integrada Patógenos quiescentes Manga Controle Biológico Fungo Para Controle Biológico Doença Pós-Colheita Bacillus subtilis Mangoes Postharvest technology Postharvest treatment Biological control |
title_short |
Timing the application of Bacillus subtilis QST 713 in the integrated management of the postharvest decay of mango fruits. |
title_full |
Timing the application of Bacillus subtilis QST 713 in the integrated management of the postharvest decay of mango fruits. |
title_fullStr |
Timing the application of Bacillus subtilis QST 713 in the integrated management of the postharvest decay of mango fruits. |
title_full_unstemmed |
Timing the application of Bacillus subtilis QST 713 in the integrated management of the postharvest decay of mango fruits. |
title_sort |
Timing the application of Bacillus subtilis QST 713 in the integrated management of the postharvest decay of mango fruits. |
author |
GAVA, C. A. T. |
author_facet |
GAVA, C. A. T. ALVES, I. L. S. DUARTE, N. C. |
author_role |
author |
author2 |
ALVES, I. L. S. DUARTE, N. C. |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
CARLOS ALBERTO TUAO GAVA, CPATSA; ITALA LAYANNE S. ALVES, UPE; NAIANE CIRILA DUARTE, UPE. |
dc.contributor.author.fl_str_mv |
GAVA, C. A. T. ALVES, I. L. S. DUARTE, N. C. |
dc.subject.por.fl_str_mv |
Manejo da podridão Frutos de manga Podridão de frutas Gestão Integrada Patógenos quiescentes Manga Controle Biológico Fungo Para Controle Biológico Doença Pós-Colheita Bacillus subtilis Mangoes Postharvest technology Postharvest treatment Biological control |
topic |
Manejo da podridão Frutos de manga Podridão de frutas Gestão Integrada Patógenos quiescentes Manga Controle Biológico Fungo Para Controle Biológico Doença Pós-Colheita Bacillus subtilis Mangoes Postharvest technology Postharvest treatment Biological control |
description |
This work evaluated the application of a commercial formulation of B. subtilis QST 713 (Serenade®, Bayer AgroSciences) at different times in the development of mango fruits for the control of postharvest diseases. Initially, two experiments were conducted to define the best fruit development stage for substitute synthetic fungicides by biocontrol. The experiments were made in commercial orchards with cv. ?Kent? and ?Palmer? with five treatments: 1. Conventional ? fungicides were applied from pre-bloom until the maximal growth of fruits and in the postharvest processing; 2. B. subtilis QST 713 substitute fungicides from the 50% flowering stage onwards and in postharvest treatment; 3. B. subtilis from the fruit-setting (peanut size) up to egg size and in postharvest; 4. B. subtilis from the fruit growth (from egg size until harvest) and in postharvest; 5. Preharvest ? three weeks before harvest and in postharvest. Application of B. subtilis from the fruit setting and fruit growth stages onwards resulted in significantly lowest fruit rot incidence. A third experiment was conducted in an orchard with cv. Tommy Atkins and B. subtilis application started in three fruit development stages: 1. Conventional; 2. Fruit growth; 3. Preharvest. There was a significant reduction of rot incidence, severity, and lesion development rate through the shelf life period for the application starting fruit growth onward. Our results showed that B. subtilis QST 713 applied after the mid-stage of fruit development can efficiently complement the application of fungicides in the initial stages of mango fruit production. It is an important finding showing a safe substitution of conventional fungicides by a biofungicide formulation for the management of postharvest rot of mango. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019 2022-09-05T17:22:28Z 2022-09-05T17:22:28Z 2022-09-05 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Crop Protection, v. 121, p. 51-56, 2019. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1146125 |
identifier_str_mv |
Crop Protection, v. 121, p. 51-56, 2019. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1146125 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
_version_ |
1794503530578444288 |