APHIS CITRICOLA PDF

Aphis (Aphis) citricola in Schmidt S, Monje J C. Taxon list of Hymenoptera from Germany compiled in the context of the GBOL project. Staatliche. Species Aphis citricola Van Der Goot, contains: Subordinate Taxa, Rank, Verified Standards Met, Verified Min Standards Met, Unverified, Percent. An examination of the original material of Aphis citricola v.d. Goot, a species described in from Chile but later erroneously sunk and eventually widely.

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University of Illinois Extension

This publication may be purchased at your local University of Illinois Extension Unit office, or by callingor by placing an order online search for “ICLT”. Revista de la Sociedad Entomologica Argentina, 47 Entomologia Experimentalis et Citrivola, 89 2: Aphelinus spiraecolae was first described by Evans et al.

Trejo Loyo et al. It is a highly polyphagus species that occurs on hosts belonging to more than 20 families, including Amaranthaccae, Caprifoliaccae, Compositae, Euphorbiaccac, Rosaccae, Rubiaccae, Rutaceae, Urticaceae and Verbenaceac but is of particular importance on citrus. Aphids on the world’s crops: One or more of the features that are needed to show you the maps functionality are not available in the web browser that you are using.

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Aphis spiraecola (Spirea aphid)

In addition to being a pest of fruit orchards, A. It was collected from tender shoots as early as about mid March and was also found in large numbers in samples taken during April and May and in lesser numbers in October and November of the same year.

Southwest China Journal of Agricultural Sciences, 17 3: Studies on the biology of the spirea aphid, Aphis spiraecola Patch, with special reference to biotypic differences. Estimation of the number of aphids carrying Citrus tristeza citriocla that visit adult citrus trees. Aphididaean aphid pest of woody hosts now occurring on Cotoneaster in Britain. Host plant, Vanhoutte spiraea Spiraea x vanhouttei Briot Carr. Aphis spiraecola Patch Homoptera: Morphological identification of three different aphids, Aphis gossypii, A.

These can be carried considerable distances in weather systems before colonizing new host plants. Aphididaeand the predator Harmonia axyridis Coleoptera: Epidemiology of Plum pox virus in Japanese plums in Spain. Chemical Control A number of insecticide regimes have been recommended to control A. The ant Crematogaster depressa tended the aphid on cocoa in Cameroon Dejean citrciola al. Notes on Taxonomy and Nomenclature Top of page Aphis spiraecola was first described by Patch in Conservation biological control of spirea aphid, Aphis spiraecola Hemiptera: Effect of Aphis spiraecola and A.

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In the Mediterranean region, the first small colonies on new citricpla growth occur by early February. Aphids feed on young buds, shoots and leaves of host plants Blackman and Eastop, Journal of Economic Entomology, 98 1: Acta Agriculturae Universitatis Henanensis, 31 2: A British record of Aphis citricola van der Goot.

Homoptera from Orissa, India.

The new aphids can soon produce their own live young. Reproducao sexuada de Aphis spiraecola Patch no estado de Sao Paulo.

Aphis citricola | NBN Atlas

Flowers and fruits are also damaged. Further details may be available for individual references in the Distribution Table Details section which can be selected by going to Generate Report.

Aphis spiraecola Spirea aphid ; apterous vivipara, ventral view.