Aphids (Hemiptera, Aphididae) Chapter 9.2
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چکیده
منابع مشابه
Species identification of aphids (Insecta: Hemiptera: Aphididae) through DNA barcodes.
A 658-bp fragment of mitochondrial DNA from the 5' region of the mitochondrial cytochrome c oxidase 1 (COI) gene has been adopted as the standard DNA barcode region for animal life. In this study, we test its effectiveness in the discrimination of over 300 species of aphids from more than 130 genera. Most (96%) species were well differentiated, and sequence variation within species was low, ave...
متن کاملPan trapping soybean aphids (Hemiptera: Aphididae) using attractants.
Since its introduction into the United States in the past 10 yr, soybean aphid, Aphis glycines Matsumura (Hemiptera: Aphididae), has been a damaging pest to soybean, Glycine max (L.) Merrill. During 2008 and 2009, fields in central and north central Iowa experienced pockets of high soybean aphid populations. Electroantennograms have shown that soybean aphid alatae are capable of detecting host ...
متن کاملAphids (Hemiptera, Aphididae) on ornamental plants in greenhouses in Bulgaria
Investigations on the species composition and host range of aphids on ornamental greenhouse plants in Bulgaria was conducted over a period of five years, from 2008 to 2012. Twenty greenhouses, growing ornamentals for landscaping, plant collections and other purposes were observed. They were located in the regions of Sofia, Plovdiv, Smolyan, Pavlikeni, Varna and Burgas. The total number of colle...
متن کاملECOLOGY AND POPULATION BIOLOGY The Ecology of Inquilinism in Communally Parasitic Tamalia Aphids (Hemiptera: Aphididae)
I report the Þrst example of communal parasitism in galling aphids and quantify the effects of gall invasion by the inquiline aphid Tamalia inquilina Miller on its host, Tamalia coweni (Cockerell). On populations of the host plants Arctostaphylos spp., both T. coweni and T. inquilina exhibited facultatively communal behavior and co-occupied galls with no apparent agonistic interactions. Althoug...
متن کاملEcology and radiation of galling aphids (Tamalia; Hemiptera: Aphididae) on their host plants (Ericaceae)
At least two species of aphid, Tamalia coweni and Tamalia dicksoni (Hemiptera: Aphididae) induce galls on the leaves of Arctostaphylos spp. shrubs (Ericaceae). These galls are frequently inhabited by at least one species of congeneric inquiline. The inquiline clade has branched off from the gall-inducing clade and appears to be radiating rapidly on different host-plants, in contrast to the gall...
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ژورنال
عنوان ژورنال: BioRisk
سال: 2010
ISSN: 1313-2652,1313-2644
DOI: 10.3897/biorisk.4.57