Zobrazeno 1 - 10 of 112 pro vyhledávání: '"PAULO ESTEVÃO DE SOUZA"'
1
Akademický článek
Copper formulations in bacterial blight control and toxic effects on coffee seedlings
Autor: Marcelo Loran de Oliveira Freitas, Edson Ampélio Pozza, Helon Santos Neto, Adelia Aziz Alexandre Pozza, Leônidas Leoni Belan, Humberson Rocha da Silva, Paulo Estevão de Souza
Publikováno v: Bioscience Journal, Vol 38, Pp e38043-e38043 (2022)
Bacterial blight of coffee (Pseudomonas syringae pv. garcae) is an important coffee disease and can be controlled using antibiotics and copper-based compounds. However, copper-based compounds raise doubts among coffee growers regarding bacterial blig
Externí odkaz: https://doaj.org/article/a68d56415c72479dbaa1d3d6ae5f4689
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2
Akademický článek
Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable management
Autor: Laís Sousa Resende, Edson Ampélio Pozza, André Luís Faustino Luz, Paulo Estevão de Souza, Marina Scalioni Vilela, Dalyse Toledo Castanheira, Rubens José Guimarães
Publikováno v: Pesquisa Agropecuária Brasileira, Vol 57 (2022)
Abstract The objective of this work was to evaluate the influence of different soil coverings, fertilizer types, and soil conditioners on the incidence and severity of brown eye spot (Cercospora coffeicola) in coffee (Coffea arabica) during the veget
Externí odkaz: https://doaj.org/article/cd501ec5a652452ebcfcbb900c6b7d50
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4
Akademický článek
Nitrogen and potassium fertilization on the yield and intensity of the maize white spot
Autor: Gabriel Avelar Dornelas, Edson Ampélio Pozza, Paulo Estevão de Souza, Rodrigo Véras da Costa, Adélia Aziz Alexandre Pozza, Leandro Alvarenga Santos
Publikováno v: Revista Ceres, Vol 62, Iss 4, Pp 351-359 (2015)
A plant's nutritional balance can influence its resistance to diseases. In order to evaluate the effect of increasing doses of N and K on the yield and severity of the mayze white spot, two experiments were installed in the field, one in the city of
Externí odkaz: https://doaj.org/article/8b88fa9c9fe34bbe8818b5ff8ad35012
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6
Akademický článek
Essential oils from Hyptis marrubioides, Aloysia gratissima and Cordia verbenacea reduce the progress of Asian soybean rust
Autor: André Costa da Silva, Paulo Estevão de Souza, Douglas Carvalho Amaral, Walmes Marques Zeviani, José Eduardo Brasil Pereira Pinto
Publikováno v: Acta Scientiarum: Agronomy, Vol 36, Iss 2, Pp 159-166 (2014)
The aim of this study was to evaluate the potential of essential oils derived from Hyptis marrubioides, Aloysia gratissima and Cordia verbenacea for controlling Asian soybean rust. The inhibitory activities of the essential oils (applied in a concent
Externí odkaz: https://doaj.org/article/a8df329affc2489c8788436e958c741e
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7
Akademický článek
DECOCTOS ISOLADOS E EM MISTURA COM FUNGICIDA NO CONTROLE DO OÍDIO EM MINICEPAS DE EUCALIPTO
Autor: ANDRÉ COSTA DA SILVA, PAULO ESTEVÃO DE SOUZA, MÁRIO LÚCIO VILELA DE RESENDE, MANOEL BATISTA DA SILVA JÚNIOR, LUIZ RODOLPHO RODRIGUES VITORINO, GABRIEL DE RESENDE BARONI
Publikováno v: Revista Caatinga, Vol 26, Iss 3, Pp 73-79 (2013)
The objective of the work was to evaluate the decoctions of Hyptis marrubioides, Aloysia gratissima and Cordia verbenacea and the mixture of those decoctions with the commercial fungicide pyraclostrobin + epoxiconazole on the control of powdery milde
Externí odkaz: https://doaj.org/article/d46688d83bab40f4a6a559a181445a8e
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8
Akademický článek
In vitro activity of essential oils of Lippia sidoides and Lippia gracilis and their major chemical components against Thielaviopsis paradoxa, causal agent of stem bleeding in coconut palms
Autor: Rejane Rodrigues da Costa e Carvalho, Delson Laranjeira, José Luiz Sandes de Carvalho Filho, Paulo Estevão de Souza, Arie Fitzgerald Blank, Péricles Barreto Alves, Hugo Cesar Ramos de Jesus, Dulce Regina Nunes Warwick
Publikováno v: Química Nova, Vol 36, Iss 2, Pp 241-244 (2013)
Essential oils of Lippia sidoides, Lippia gracilis and their main chemical components were investigated for in vitro control of Thielaviopsis paradoxa. Mycelial growth and a number of pathogen conidia were inhibited by the essential oil of L. sidoide
Externí odkaz: https://doaj.org/article/354936a048b04d9da740f4f523c0905e
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9
Akademický článek
Comparison and validation of diagrammatic scales for brown eye spots in coffee tree leaves Comparação e validação de escalas diagramáticas para cercosporiose em folhas de cafeeiro
Autor: Adriano Augusto de Paiva Custódio, Edson Ampélio Pozza, Sarah da Silva Costa Guimarães, Érika Sayuri Maneti Koshikumo, Julián Maurício Agredo Hoyos, Paulo Estevão de Souza
Publikováno v: Ciência e Agrotecnologia, Vol 35, Iss 6, Pp 1067-1076 (2011)
A diagrammatic scale with six levels (0.1-3.0; 3.1-6.0; 6.1-12.0; 12.1-18.0;18.1-30.0; 30.1-49.0%) was developed, compared, and evaluated along with two other scales to measure the severity of brown eye spots in coffee trees leaves. The scale was des
Externí odkaz: https://doaj.org/article/af3c7fe4b6d64d99bd761684bde37cbc
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10
Akademický článek
Progresso da ferrugem do cafeeiro irrigado em diferentes densidades de plantio pós-poda Progress of rust in coffee plants in various densities of cultivation in irrigated planting after pruning
Autor: Bernardo Reis Teixeira Lacerda Paiva, Paulo Estevão de Souza, Myriane Stella Scalco, Leandro Alvarenga Santos
Publikováno v: Ciência e Agrotecnologia, Vol 35, Iss 1, Pp 137-143 (2011)
Objetivou-se, no presente trabalho, avaliar o efeito de diferentes critérios para manejo da irrigação em quatro densidades de plantio, sob sistema de gotejamento na incidência e severidade da ferrugem do cafeeiro e avaliar a influência do enfolh
Externí odkaz: https://doaj.org/article/13e3c070196e446c85d15a84ef1125bd
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