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| 21. |  | TERAO, D.; BATISTA, D. da C.; BARBOSA, M. A. G.; BARROS, E. S. de. Manejo de doenças pós-colheita em frutas tropicais. Tropical Plant Pathology, Brasília, DF, v. 34, p. XXIV-XXV, ago. 2009 Suplemento. Edição dos Resumos do 42 Congresso Brasileiro de Fitopatologia, Rio de Janeiro, ago. 2009.| Biblioteca(s): Embrapa Semiárido. |
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| 23. | | BARBOSA, M. A. G.; SILVA, A. M. F.; TERAO, D.; CÂMARA, C. A. G. Ação dos extratos de Piper aduncum e Cymbopogon citratus sobre o crescimento micelial de fungos pós-colheita de manga. Fitopatologia Brasileira, v. 32, p. 150, ago. 2007. Suplemento, ref. 0201. Edição dos Resumos do XL Congresso Brasileiro de Fitopatologia; XL Annual Meeting of the Brazilian Phytopathological Society, Maringá, PR, ago. 2007| Biblioteca(s): Embrapa Semiárido. |
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| 27. | | FREITAS, A. C.; MIRANDA, T. D.; BARBOSA, M. A. G.; FERREIRA, M. A. S. V. Limite de detecção de Xanthomonas campestris pv. viticola por nested-PCR em frutos assintomáticos de videiras. Tropical Plant Pathology, Brasília, DF, v. 36, 2011. p. 1039. 1 CD-ROM. Suplemento. Edição dos Resumos do 44 Congresso Brasileiro de Fitopatologia, Bento Gonçalves, ago. 2011.| Biblioteca(s): Embrapa Semiárido. |
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| 33. | | BATISTA, D. da C.; ANDRADE, J. N; BARBOSA, M. A. G.; MAGALHÃES, R. P. Sobrevivência de fitopatógenos em restos de cultura da mangueira expostos a radiação solar. In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 25.; REUNIÃO ANUAL DA SOCIEDADE INTERAMERICANA DE HORTICULTURA TROPICAL, 63., 2017, Porto Seguro. Grandes desafios, ciência e conhecimento para inovação.Porto Seguro: SBF: ISTH: SBFPO: ABH, 2017.| Biblioteca(s): Embrapa Semiárido. |
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| 35. | | SILVA, F. M; BRANDAO, W. N.; BARBOSA, M. A. G.; TERAO, D.; BATISTA, D. da C. Sensibilidade in vitro de Aspergillus niger a fungicida. In: JORNADA DE INICIAÇÃO CIENTÍFICA DA EMBRAPA SEMI-ÁRIDO, 4., 2009, Petrolina. Anais... Petrolina: Embrapa Semi-Árido, 2009. p. 129-133. (Embrapa Semi-Árido. Documentos, 221).| Biblioteca(s): Embrapa Semiárido. |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
24/10/2023 |
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Data da última atualização: |
24/10/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
BATISTA, D. da C.; ALVES JÚNIOR, M.; PERUCH, L. A. M.; BARBOSA, M. A. G. |
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Afiliação: |
DIOGENES DA CRUZ BATISTA, CPATSA; MIGUEL ALVES-JÚNIOR, Pará Federal University; LUIZ AUGUSTO MARTINS PERUCH, EPAGRI; MARIA ANGELICA GUIMARAES BARBOSA, CPATSA. |
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Título: |
Effects of agricultural practices and fungicides on the management postharvest anthracnose and stem-end rot of mango. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Australian Journal of Crop Science, v. 17, n. 9, p. 677-683, 2023. |
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DOI: |
10.21475/ajcs.23.17.09.p3910 |
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Idioma: |
Inglês |
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Conteúdo: |
Anthracnose and stem-end rot are the main postharvest mango diseases in the Brazilian Northeast. In order to determine the incidence and prevalence of these diseases, near ripe (stage 3) Tommy Atkins fruits were collected from thirty orchards, aged 10 to 12 years old. Inspections and records regarding agricultural practices were undertaken in order to characterize the orchards and evaluate the risk of diseases. Additionally, three experiments were conducted to evaluate different fungicides. Fruits were harvested in Tommy Atkins orchards sprayed with different fungicides and disease incidences were evaluated for two weeks. General averages of incidence and prevalence of stem-end rot were 14.44% and 86.67% respectively, while those of anthracnose were 5.55% and 36.67%. Pearson?s chi-squared test identified a significant association between management practices and the occurrence of diseases. The risk of producing diseased fruits is larger in orchards that do not remove residues beneath or above the canopy or diseased panicles and do not adopt good agricultural practices. For orchards that do not adopt good agricultural practices, the relative risk was a 3.82 times higher chance of producing diseased fruits compared to those that adopt good agricultural practices. The fungicides that exhibited efficiency in disease control were pyraclostrobin (0.10 g/L), copper oxychloride (1.60 g/L) and tetraconazole (0.10 g/L). According to the results, in order to control anthracnose and stem-end rot in mangos, producers should spray the orchards with pyraclostrobin, copper oxychloride and tetraconazole fungicides, remove malformed panicles and diseased residues above and beneath the canopy MenosAnthracnose and stem-end rot are the main postharvest mango diseases in the Brazilian Northeast. In order to determine the incidence and prevalence of these diseases, near ripe (stage 3) Tommy Atkins fruits were collected from thirty orchards, aged 10 to 12 years old. Inspections and records regarding agricultural practices were undertaken in order to characterize the orchards and evaluate the risk of diseases. Additionally, three experiments were conducted to evaluate different fungicides. Fruits were harvested in Tommy Atkins orchards sprayed with different fungicides and disease incidences were evaluated for two weeks. General averages of incidence and prevalence of stem-end rot were 14.44% and 86.67% respectively, while those of anthracnose were 5.55% and 36.67%. Pearson?s chi-squared test identified a significant association between management practices and the occurrence of diseases. The risk of producing diseased fruits is larger in orchards that do not remove residues beneath or above the canopy or diseased panicles and do not adopt good agricultural practices. For orchards that do not adopt good agricultural practices, the relative risk was a 3.82 times higher chance of producing diseased fruits compared to those that adopt good agricultural practices. The fungicides that exhibited efficiency in disease control were pyraclostrobin (0.10 g/L), copper oxychloride (1.60 g/L) and tetraconazole (0.10 g/L). According to the results, in order to control anthracnose and ste... Mostrar Tudo |
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Palavras-Chave: |
Botryosphaeriacea; Colletotrichum spp; Controle de doenças; Oxicloreto de cobre; Piraclostrobina; Podridão do caule da manga; Tetraconazol; Tommy Atkins. |
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Thesagro: |
Análise de Risco; Antracnose; Doença de Planta; Fungicida; Manga; Mangifera Indica; Podridão Apical; Pós-Colheita. |
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Thesaurus NAL: |
Anthracnose; Disease control; Mangoes; Plant diseases and disorders; Postharvest diseases; Postharvest treatment; Risk analysis. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1157436/1/Effects-of-agricultural-practices-and-fungicides-on-the-management-postharvest-Manga-Doenca-Antracnose-2023.pdf
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Marc: |
LEADER 03036naa a2200445 a 4500
001 2157436
005 2023-10-24
008 2023 bl uuuu u00u1 u #d
024 7 $a10.21475/ajcs.23.17.09.p3910$2DOI
100 1 $aBATISTA, D. da C.
245 $aEffects of agricultural practices and fungicides on the management postharvest anthracnose and stem-end rot of mango.$h[electronic resource]
260 $c2023
520 $aAnthracnose and stem-end rot are the main postharvest mango diseases in the Brazilian Northeast. In order to determine the incidence and prevalence of these diseases, near ripe (stage 3) Tommy Atkins fruits were collected from thirty orchards, aged 10 to 12 years old. Inspections and records regarding agricultural practices were undertaken in order to characterize the orchards and evaluate the risk of diseases. Additionally, three experiments were conducted to evaluate different fungicides. Fruits were harvested in Tommy Atkins orchards sprayed with different fungicides and disease incidences were evaluated for two weeks. General averages of incidence and prevalence of stem-end rot were 14.44% and 86.67% respectively, while those of anthracnose were 5.55% and 36.67%. Pearson?s chi-squared test identified a significant association between management practices and the occurrence of diseases. The risk of producing diseased fruits is larger in orchards that do not remove residues beneath or above the canopy or diseased panicles and do not adopt good agricultural practices. For orchards that do not adopt good agricultural practices, the relative risk was a 3.82 times higher chance of producing diseased fruits compared to those that adopt good agricultural practices. The fungicides that exhibited efficiency in disease control were pyraclostrobin (0.10 g/L), copper oxychloride (1.60 g/L) and tetraconazole (0.10 g/L). According to the results, in order to control anthracnose and stem-end rot in mangos, producers should spray the orchards with pyraclostrobin, copper oxychloride and tetraconazole fungicides, remove malformed panicles and diseased residues above and beneath the canopy
650 $aAnthracnose
650 $aDisease control
650 $aMangoes
650 $aPlant diseases and disorders
650 $aPostharvest diseases
650 $aPostharvest treatment
650 $aRisk analysis
650 $aAnálise de Risco
650 $aAntracnose
650 $aDoença de Planta
650 $aFungicida
650 $aManga
650 $aMangifera Indica
650 $aPodridão Apical
650 $aPós-Colheita
653 $aBotryosphaeriacea
653 $aColletotrichum spp
653 $aControle de doenças
653 $aOxicloreto de cobre
653 $aPiraclostrobina
653 $aPodridão do caule da manga
653 $aTetraconazol
653 $aTommy Atkins
700 1 $aALVES JÚNIOR, M.
700 1 $aPERUCH, L. A. M.
700 1 $aBARBOSA, M. A. G.
773 $tAustralian Journal of Crop Science$gv. 17, n. 9, p. 677-683, 2023.
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