Results 81 to 90 of about 1,357 (204)

Natural infection of several Coffea species and hybrids and Psilanthus ebracteolatus by the coffee ringspot virus (CoRSV)

Scientia Agricola, 2011
Coffee ringspot is a minor coffee disease caused by the nuclear type of Brevipalpus mite-transmitted virus, Coffee ringspot virus (CoRSV). Recently outbreaks of the disease in some growing regions of the state of Minas Gerais, Brazil, were registered ...
Elliot Watanabe Kitajima, César Martins Chagas, Masako Toma Braghini, Luiz Carlos Fazuoli, Eliane Cristina Locali-Fabris, Renato Barbosa Salaroli   +5 more
doaj   +1 more source

Diversity and interaction network of mites on agri-horticulture crops of selected areas of West Bengal in India

Persian Journal of Acarology
The South 24 Parganas district of West Bengal, India is very rich in the cultivation of agri-horticultural crops, but nowadays the crop production yield is declining due to the attack of phytophagous mites. A survey was undertaken in selected localities
Soumi Ghosh, Salil Kumar Gupta, Pushan Chakraborty, Indrani Chakraborty   +3 more
doaj   +1 more source

Insectos e ácaros fitófagos presentes em pomares de citrinos da Ilha Terceira (Açores). [PDF]

, 1996
IX Expedição Científica do Departamento de Biologia - Terceira 1994.Com a presente lista de insectos e ácaros fitófagos, elaborada na sequência da Expedição Científica Terceira/94, em Junho-Julho de 1994, foi possível acrescentar comunidade dos ...
Almeida, José M., Brun, Pierre, Schanderl, Henrique, Soares, António O.   +3 more
core  

Pathogenicity of fungi in scarlet mite Brevipalpus phoenicis (Geijskes, 1939) (Acari: Tenuipalpidae)

, 2008
Neste trabalho, procurou-se avaliar a patogenicidade de Metarhizium anisopliae, Verticillium lecanii, Aschersonia sp. e Paecilomyces sp. sobre Brevipalpus phoenicis em condições de laboratório. O experimento constou de 5 tratamentos e 5 repetições, sendo que cada parcela constou de um fruto de laranja-pêra com 15 fêmeas de B. phoenicis.
Albuquerque, Fernando Alves de, Arantes, Andréia Marcia Vaine Tavares, Correia, Antonia do Carmo Barcelos   +2 more
openaire   +2 more sources

Mite Diversity (Acari) from Ornamental Plants in Erzurum in Turkey

Journal of Agricultural Sciences, 2020
Mite species belongs to Tetraychychidae (3); Tenupalpidae (2), Stigmaeidae (1), Tydeiidae (2), (Acari: Prostigmata); Phytoseiidae (10) (Acari: Mesostigmata) and Acaridae (1) (Astigmata) were identified on woody ornamental plants and shrubs in Erzurum ...
Kübra Akçakoyunluoğlu, Sultan Cobanoglu, Önder Çalmaşur   +2 more
doaj   +1 more source

IMPACT OF RAINFALLS ON THE ACARICIDE PROPARGITE WITH AND WITHOUT ADDITION OF ADJUVANTS FOR THE CONTROL OF THE MITE Brevipalpus yothersi

Revista Brasileira de Fruticultura, 2018
Rainfalls may affect the efficiency of pesticides due to a decreased deposit of active ingredient on plants. This should be considered in spraying with acaricides, the main strategy used for the management of citrus leprosis, the main viral disease of ...
Jessica Josefa Sanches, Marcelo da Costa Ferreira, Daniel Junior de Andrade   +2 more
doaj   +1 more source

Controle de Brevipalpus phoenicis (Geijskes, 1939) e Oligonychus ilicis (McGregor, 1917) (Acari: Tenuipalpidae, Tetranychidae) em cafeeiro e o impacto sobre ácaros benéficos: II - Spirodiclofen e Azocyclotin Control of Brevipalpus phoenicis (Geijskes, 1939) and Oligonychus ilicis (McGregor, 1917) (Acari: Tenuipalpidae, Tetranychidae) in coffee plants and the impact on beneficial mites: II - Spirodiclofen and Azocyclotin

Ciência e Agrotecnologia, 2005
O ácaro Brevipalpus phoenicis (Geijskes) é importante em cafeeiro (Coffea spp.) por ser o vetor do vírus da mancha-anular, doença responsável por queda de folhas e má qualidade da bebida do café, e o ácaro-vermelho Oligonychus ilicis (McGregor) por ...
Paulo Rebelles Reis, Marçal Pedro Neto, Renato André Franco   +2 more
doaj   +1 more source

Scientific Opinion on the risk to plant health posed by Eutetranychus orientalis Klein in the EU territory, with the identification and evaluation of risk reduction options [PDF]

, 2013
The Panel on Plant Health conducted a pest risk assessment for Eutetranychus orientalis in the European Union (EU) and evaluated the effectiveness of phytosanitary measures in Council Directive 2000/29/EC. Entry through the plants for planting pathway is
Baker, Richard, Bragard, Claude, Candresse, Thierry, Gilioli, Gianni, Grégoire, Jean-Claude, Holb, Imre, Jeger, Michael John, Karadjova, Olia Evtimova, Magnusson, Sven Christer, Makowski, David, Manceau, Charles, Navajas, Maria, Rafoss, Trond, Rossi, Vittorio, Schans, Jan, Schrader, Gritta, Urek, Gregor, van der Werf, Wopke, van Lenteren, Johan Coert, Vloutoglou, Irene, Winter, Stephan   +20 more
core   +1 more source

First detection of orchid fleck virus on Veronica spicata and Dendrochilum magnum

New Disease Reports, Volume 50, Issue 2, October–December 2024.
V. Harju, AR. Fowkes, A. Skelton, I. P. Adams, S. Mcgreig, S. M. D. Forde, H. Pufal, C. Conyers, L. Frew, A. Fox   +9 more
wiley   +1 more source

Occurrence of Brevipalpus Mites, Leprosis, and False Leprosis on Citrus in Florida

The Florida Entomologist, 1968
An 18-year survey of Brevipalpus mites on citrus was analyzed to account for the almost complete disappearance in Florida of leprosis (nailhead rust, Florida scaly bark). B. californicus (Banks), the mite responsible for leprosis in Florida, was found occasionally on citrus in various parts of the State, but only in Volusia County and in Sumter County ...
L. C. Knorr, H. A. Denmark, H. C. Burnett   +2 more
openaire   +1 more source