Cystiphora sonchi
WebRésumé. On a étudié la biologie, la gamme d'hôte et la convenance de Cystiphora sonchi ( Bremi ), un agent de lutte biologique plein de promesses contre les laiterons Sonchus … WebJan 22, 2008 · Cystiphora sonchi also forms a gall on vegetative parts . of sowthistle. Both of these control agents have been released in Canada. No insect biological control ... Alternari sonchi, Coleosporium sonchi-arvensis, and Phylosticta sonchi. Chlorogenus callistephi, aster yellow virus, has occured on Sowthistle in Canada and the United States.
Cystiphora sonchi
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WebGlobal Biodiversity Information Facility. Free and Open Access to Biodiversity Data. WebA gall midge, Cystiphora sonchi (Vallot, 1827) (Diptera: Cecidomyiidae), is reported for the first time in the continental United States of America from the states of Minnesota, North Dakota, and South Dakota. The gall midge is an obligate parasite of Sonchus L., including perennial sowthistle, Sonchus arvensis L., a weed that was the impetus for earlier …
WebGenus Cystiphora Species sonchi (Cystiphora sonchi) Synonyms and other taxonomic changes Cecidomyia sonchi Vallot, 1827 Cecidomyia sonchi Bremi, 1847 Range Widespread in Europe; introduced in Canada as a biocontrol agent ( 1). Food Larvae develop in leaf blisters on sow-thistle ( Sonchus) ( 1). Works Cited 1. WebCystiphora sonchi (Vallot, 1827) (Diptera: Cecidomyiidae) is a gall midge native to Eurasia that uses host plants, particularly within the sowthistle genus Sonchus L. (Compositae) (Gagné 1989; Bayram et al. 2005). Its host plants include S. arvensis L. (perennial, or field, sowthistle) and S. oleraceus
WebAlthough not yet approved for release in BC, a gall midge species (Cystiphora sonchi) also shows potential. Cultural. Annual Sow Thistle is palatable for cattle and sheet, and intensive grazing can suppress infestations on some sites by preventing seed set. Once the grazing has weakened the plants, other control methods can be more effectively ... WebThe sow-thistle midge oviposit into leaves via the stomatal openings of the lower epidermis, and produces slightly raised, round, yellowishgreen or reddish to red blister galls, about five millimeters in diameter. The sow-thistle midge oviposits only on sow-thistle (Sonchus) species.1 Females oviposit into leaves via the stomatal openings of the lower …
WebCystiphora taraxaci (Kieffer) taraxaci Kieffer, 1888, 98 {Cecidomyia) On Taraxacum Cystiphora sonchi (Bremi) sonchi Bremi, 1847, 19 {Cecidomyia) sonchi F. Low, 1875, 18 (Cecidomyia) On Sonchus Cystiphora leontodontis (Bremi) leontodontis Bremi, 1847, 19 (Cecidomyia) leontodontis Kieffer, 1909, 14 (Cystiphora). Syn. n. On Leontodon …
WebCystiphora is a genus of gall midges in the family Cecidomyiidae. There are about seven described species in Cystiphora. Species. These seven species belong to the genus … clothes at dollar treeWebAug 29, 2015 · Cystiphora_sonchi_(Cecidomyiidae_sp.)_gall,_Arnhem,_the_Netherlands.jpg (800 × 599 pixels, file size: 61 KB, MIME type: image/jpeg) File information Structured data bypass abnormalWebOct 14, 2024 · Cystiphora sonchi (Vallot, 1827) (Diptera: Cecidomyiidae) is a gall midge native to Eurasia that uses host plants, particularly within the sowthistle genus Sonchus L. (Compositae) (Gagné... clothes at forever 21 for teens 2014WebCystiphora sonchi (Vallot, 1827) (Diptera: Cecidomyiidae), first record for Tunisia and Africa. Morphological identification showed the emerged gall midges to be Cystiphora … bypass absWebJan 6, 2024 · Entrez vos coordonnées ci-dessous ou cliquez sur une icône pour vous connecter: bypass aacWebOct 14, 2024 · Cystiphora sonchi (Vallot, 1827) (Diptera: Cecidomyiidae) is a gall midge native to Eurasia that uses host plants, particularly within the sowthistle genus Sonchus … clothes at goodwillWebCategory:Cystiphora sonchi. From Wikimedia Commons, the free media repository. Jump to navigation Jump to search. Domain: ... bypassable lock