Oxicenus maxwelli (Keifer) (Acari: Eriophyidae) danificando a cultura da oliveira, Olea europaea L., no Estado do Rio Grande do Sul

Ricalde, Marcelo Perrone; García, Flávio Roberto Mello; Nava, Dori Edson; Loeck, Alci Enimar; Donatti-Ricalde, Michele Guimarães; Coutinho, Enilton Fick

doi:10.1590/s0103-84782012005000022

Cited by 7 publications

(5 citation statements)

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“…These mites are exclusively phytophagous and cause leaf silvering and deformations in most plant tissues, except for roots. Oxycenus maxwelli had been cited in Argentina (22) , Chile and Brazil (23) (24) . This species was described from California, USA, as a mite with a fusiform body, orange in color, females measuring 140-160 ìm (21) .…”

Section: Resultsmentioning

confidence: 99%

“…This species was described from California, USA, as a mite with a fusiform body, orange in color, females measuring 140-160 ìm (21) . Opistosoma (dorsal region) has a serrate median elevation, arrows of dorsal shield near the posterior margin and some dorsal rings have lateral projections, frontal lobe acuminate, rounded above (24) . The female genital shield has 18-20 longitudinal ridges (21) .…”

Section: Resultsmentioning

confidence: 99%

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First Record of Palpita persimilis (Lepidoptera, Crambidae) and Oxycenus maxwelli (Acari, Eriophyidae) in South-eastern Uruguay

et al. 2019

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Olive production has increased in recent years in Uruguay. In the south-eastern region, where oceanic influence leads to humid climatic conditions, some pests associated with foliar and fruit damage are not well known. Blacklight traps, a portable vacuum aspirator and observation of olive shoots were employed for a survey of adults and larvae of Lepidoptera and mites in an olive orchard from November 2016 to April 2017, in Rocha, Uruguay. Lepidopterous larvae increased from December to March, while adults reached a maximum in February. Larvae abundance was higher on cv Arbequina than on cv Coratina and cv Picual. Eriophyid mites were more abundant in December and their population decreased through the sampling period. This is the first report for Palpita persimilis (Lepidoptera, Crambidae) and Oxycenus maxwelli (Acari, Eriophyidae) in olive trees in Uruguay.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

First Record of Palpita persimilis (Lepidoptera, Crambidae) and Oxycenus maxwelli (Acari, Eriophyidae) in South-eastern Uruguay

et al. 2019

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“…There is a number of studies regarding this culture in Rio Grande do Sul, such as Edaphoclimatic Zoning (Wrege et al, 2009); Insects (Ricalde et al, 2015) and mites assemblies (Ricalde et al, 2012); Infestation index and biological aspects of Palpita forficifera Munroe, 1959 (Lepidotera: Pyralidae); and Spider assemblies in olive orchards (Ricalde, 2013).…”

Section: Introductionmentioning

confidence: 99%

A Review about Olive Culture in Brazil

2017

Aust. J. Basic & Appl. Sci.

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“…The major pests include the olive moth Prays oleae Bernard 1788 (Lepidoptera: Yponomeutidae) and olive fly Bactrocera oleae Rossi 1790 (Diptera: Tephritidae) (PATANITA & REIS, 2007). In Brazil, there is still a little known about arthropods associated with olive, only the studies of PRADO & SILVA (2006), CHIARADIA & DA CROCE (2008), CORDEIRO et al (2012), RICALDE et al (2012), RICALDE & GARCIA (2013), have addressed this subject. Therefore this research is the first survey of insects associated with the cultivation of olive in the Rio Grande do Sul State.…”

Section: Introductionmentioning

confidence: 99%

Insects related to Olive culture in Rio Grande do Sul State, Brazil

et al. 2015

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The increased cultivation of olive trees in Rio Grande do Sul State and its potential production arouse the need to characterize the assemblage of insects in olive groves, especially those with potential as pests. Therefore, the insect fauna was sampled monthly for two years, in the canopy of olive trees, using beat cloth, and collection of buds in five municipalities in Southern Rio Grande do Sul State. The faunal indices analyzed were abundance, constancy, dominance and frequency. The olive caterpillar Palpita forficifera Munroe 1959 (Lepidoptera: Pyralidae) and mealybugs Saissetia oleae (Olivier, 1791) and Saissetia coffeae (Walker, 1952) (Hemiptera: Coccidae) are the main phytophagous insects in olive farms in the Rio Grande do Sul State, with potential to reach pest status. Eleven insect species were recorded for the first time in olive groves in Brazil. The occurrence of P. forficifera is a new record for the Rio Grande do Sul State.

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Oxicenus maxwelli (Keifer) (Acari: Eriophyidae) danificando a cultura da oliveira, Olea europaea L., no Estado do Rio Grande do Sul

Abstract: IIOxycenus maxwelli (Keifer) (Acari: Eriophyidae) danificando a cultura da oliveira, Olea europaea L., no Estado do Rio Grande do Sul

Cited by 7 publications

References 0 publications

First Record of Palpita persimilis (Lepidoptera, Crambidae) and Oxycenus maxwelli (Acari, Eriophyidae) in South-eastern Uruguay

First Record of Palpita persimilis (Lepidoptera, Crambidae) and Oxycenus maxwelli (Acari, Eriophyidae) in South-eastern Uruguay

A Review about Olive Culture in Brazil

Insects related to Olive culture in Rio Grande do Sul State, Brazil

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