Zobrazeno 1 - 10 of 30 pro vyhledávání: '"Fernando Juari Celoto"'
1
Akademický článek
Use of different spray volumes and hydraulic nozzles in air-assisted electrostatic insecticide application technologies to control coffee berry borer (Hypothenemus hampei) populations
Autor: Renan Zampiroli, Matheus Vilhena Parenti, Cleyton Batista de Alvarenga, Fernando Juari Celoto, João Paulo Arantes Rodrigues da Cunha, Paula Cristina Natalino Rinaldi
Publikováno v: Acta Scientiarum: Agronomy, Vol 44, Iss 1 (2022)
Chemical control is essential for efficient pest management in coffee crops. Application technologies should safely deliver insecticides to the target whilst protecting the environment, insecticide applicators, and consumers. To achieve these goals,
Externí odkaz: https://doaj.org/article/3ee085cb086a431394e2e633fbb41a82
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2
Akademický článek
Spray technology for deposition of droplets on coffee leaves and fruits
Autor: Renan Zampiróli, Cleyton Batista de Alvarenga, Matheus Vilhena Parenti, João Paulo Arantes Rodrigues da Cunha, Fernando Juari Celoto, Paula Cristina Natalino Rinaldi, Robson Shigueaki Sasaki
Publikováno v: Pesquisa Agropecuária Tropical, Vol 51, p e66806 (2021)
The correct deposition of spray along the canopy is important for the phytosanitary control in coffee plants; however, the structure of the plant makes this distribution difficult. This study aimed to evaluate the deposition of a tracer on leaves and
Externí odkaz: https://doaj.org/article/8b957836aec844b0939bb4aac3f7eb94
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3
Akademický článek
Effect of silicon on aphid populations and wheat yield in Minas Gerais, Brazil
Autor: Gabriel Fernandes Rezende, Marcus Vinicius Sampaio, Beliza Queiroz Vieira Machado, Diego Tolentino de Lima, David Nataren Perdomo, Fernando Juari Celoto, Carlos Juliano Brant Albuquerque, Eduardo José Myaki Silva, Reinaldo Silva de Oliveira, Hamilton Seron Pereira
Publikováno v: Semina: Ciências Agrárias, Vol 41, Iss 6 (2020)
The area cultivated with wheat has been increasing in the savannahs of the state of Minas Gerais, Brazil. Aphids are usually one of the main pests of wheat in many regions of the world; however, little is known about the aphid population in this new
Externí odkaz: https://doaj.org/article/13a085eddf1d4ee0b500c66710931dbe
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4
Akademický článek
Activity of insecticides on coffee berry borer (Hypothenemus hampei) (Coleoptera: curculionidae, scolytinae)
Autor: Dieudilait Metellus Metellus, Marcus Vinicius Sampaio, Fernando Juari Celoto
Publikováno v: Bioscience Journal, Vol 36, Iss 4 (2020)
The objective of this work was to evaluate the topical, residual and agronomic effects of the insecticides Voliam Targo, Benevia, Lorsban 480 BR, Curbix 200 SC, Sperto, Verismo, Polytrin 400/40 CE, Curyom 550 EC, Polo 500 SC and Vertimec 18 EC in the
Externí odkaz: https://doaj.org/article/dab91266cf4c46e98f20ddb392550d17
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6
Akademický článek
Efeitos da temperatura e regime de luz sobre Corynespora cassiicola e da temperatura e período de molhamento foliar no desenvolvimento da mancha-alvo em acerola
Autor: Mercia Ikarugi Bomfim Celoto, Marli de Fátima Stradioto Papa, Fernando Juari Celoto, Juliana Aparecida dos Santos, Wagner Vicente Pereira
Publikováno v: Arquivos do Instituto Biológico, Vol 82, Iss 0 (2016)
RESUMO O presente estudo teve como objetivos: (i) determinar, in vitro, o efeito da temperatura sobre o crescimento micelial (10 a 35oC) e a germinação de conídios (10 a 45oC) de Corynespora cassiicola ; (ii) avaliar, in vitro , o efeito do regime
Externí odkaz: https://doaj.org/article/e9a9c1bc411045869ee67999f72aab83
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7
Sensibilidad de Corynespora cassiicola a productos químicos y control de la mancha anillad en acerola
Autor: Mercia Ikarugi Bomfim Celoto, Fernando Juari Celoto
Publikováno v: Research, Society and Development; Vol. 11 No. 17; e73111738636
Research, Society and Development; Vol. 11 Núm. 17; e73111738636
Research, Society and Development; v. 11 n. 17; e73111738636
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
A mancha alvo, causado por Corynespora cassiicola, é a principal doença que ocorre na cultura da acerola, causando intensa desfolha. Este trabalho teve como objetivo avaliar o efeito in vitro de produtos químicos (fungicidas, fertilizantes foliare
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31cb8afd270efdc0dc14c8601305dfc5
https://doi.org/10.33448/rsd-v11i17.38636
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8
Akademický článek
Atividade do acaricida etoxazol sobre a mortalidade e reprodução do ácaro-da-leprose Brevipalpus phoenicis (Geijskes) (Acari: Tenuipalpidae), em citros Activity of the etoxazole acaricide on the mortality and reproduction of the citrus leprosis mite Brevipalpus Phoenicis (Geijskes) (Acari: Tenuipalpidae), in citrus
Autor: Fernando Juari Celoto, Geraldo Papa
Publikováno v: Revista Brasileira de Fruticultura, Vol 32, Iss 4, Pp 1038-1043 (2010)
O objetivo deste trabalho foi avaliar a atividade do acaricida etoxazol, no controle e reprodução do ácaro B. phoenicis. Para tanto, foram demarcadas com cola adesiva arenas de cinco centímetros de diâmetro em frutos de citros com alta infestaç
Externí odkaz: https://doaj.org/article/b4656747efc140f7ab7ba2c20b7b65e6
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9
Akademický článek
Atividade antifúngica de extratos de plantas a Colletotrichum gloeosporioides = Antifungal activity of plant extracts to Colletotrichum gloeosporioides
Autor: Mercia Ikarugi Bomfim Celoto, Marli de Fátima Stradioto Papa, Luis Vitor Silva do Sacramento, Fernando Juari Celoto
Publikováno v: Acta Scientiarum: Agronomy, Vol 30, Iss 1, Pp 1-5 (2008)
O presente trabalho teve como objetivo avaliar o efeito fungitóxico de extratos vegetais sobre o crescimento micelial e a germinação de esporos de Colletotrichum gloeosporioides. Os extratos foram obtidos a partir de plantas secas e moídas, utili
Externí odkaz: https://doaj.org/article/4083ed1a6e6248758f1b679de74c0370
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10
Spray technology for deposition of droplets on coffee leaves and fruits1
Autor: Paula Cristina Natalino Rinaldi, Fernando Juari Celoto, Robson Shigueaki Sasaki, Cleyton Batista de Alvarenga, João Paulo Arantes Rodrigues da Cunha, Renan Zampiroli, Matheus Vilhena Parenti
Publikováno v: Pesquisa Agropecuária Tropical v.51 2021
Pesquisa Agropecuária Tropical
Universidade Federal de Goiás (UFG)
instacron:UFG
Pesquisa Agropecuária Tropical, Volume: 51, Article number: e66806, Published: 23 JUL 2021
The correct deposition of spray along the canopy is important for the phytosanitary control in coffee plants; however, the structure of the plant makes this distribution difficult. This study aimed to evaluate the deposition of a tracer on leaves and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb794a01a7eacc2923c3342a191d80ef
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-40632021000100207
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