EURYGASTER INTEGRICEPS PDF

Hemiptera, Scutelleridae ". Written Paper. Literature review of sunn pest Eurygaster integriceps Put. Lookup at Google Scholar. Hemiptera, Scutelleridae. Sunn pests, the general term for a group of three dozen or more species of insect belonging to the sub-order Heteroptera, have been recognised as serious pests of wheat and other cereal crops throughout the Near and Middle East and much of the former USSR, for more than 70 years.

Author:Kegor Grobar
Country:Barbados
Language:English (Spanish)
Genre:Love
Published (Last):23 March 2010
Pages:81
PDF File Size:11.15 Mb
ePub File Size:7.93 Mb
ISBN:868-6-23504-971-3
Downloads:73077
Price:Free* [*Free Regsitration Required]
Uploader:Kigajind



Hemiptera, Scutelleridae ". Written Paper. Literature review of sunn pest Eurygaster integriceps Put. Lookup at Google Scholar. Hemiptera, Scutelleridae. Sunn pests, the general term for a group of three dozen or more species of insect belonging to the sub-order Heteroptera, have been recognised as serious pests of wheat and other cereal crops throughout the Near and Middle East and much of the former USSR, for more than 70 years.

This review is confined to one of the key species within this group, namely Eurygaster integriceps. Large outbreaks, which generally occur every years, can cause yield losses of the order of tens of millions of dollars e. As yet, no pest management strategy has been developed to control it economically or sustainably either on a national or global scale.

Information on its taxonomy, biology, ecology, population dynamics particularly the biotic and abiotic factors influencing or regulating population size and distribution is reviewed in order to gain a better understanding as to how it can best be controlled.

Much of this information is available only in 'grey' literature, in a language other than English--the lingua franca of most current scientific publications--or as unpublished reports. This review attempts to bring this information together and identifies constraints which appear to the author to be based on control strategies which rely mainly, if not solely, on the use of conventional broad spectrum insecticides. Bibliographic information.

Language : English. Type : Journal Article. Volume : Issue : 4. Start Page : End Page : All titles : " Literature review of sunn pest Eurygaster integriceps Put. From the journal. Crop protection ISSN : Congratulations Publications saved.

BREHT MAJKA HRABROST PDF

EPPO Global Database

Common name : Sunn pest, a name that refers to a complex of Hemipteran bugs, of which the dominant species is Eurygaster integriceps. Morphology : The adult, which is mm long, is grayish-yellow to black. Such color polymorphism may be due to genetic variability or in response to environmental conditions. The male has ten spiracles , its last abdominal segment is larger than in that of the female, which has 12 spiracles and is larger than the male. Geographical distribution : Eurygaster integriceps occurs throughout the Mediterranean basin, in North Africa, and the northern regions of the Middle East, which include Turkey, Syria, Lebanon and Jordan.

AMILOIDOZ NEDIR PDF

List of symptoms / signs

Eurygaster integriceps is a species of shield bug in the family Scutelleridae , commonly known as the sunn pest or corn bug. It is native to much of northern Africa, the Balkans and western and central Asia. It is a major pest of cereal crops especially wheat , barley and oats. The colour of the sunn pest varies but it is usually light brown. The body is a broad oval about 12 millimetres 0.

BAKI SHUNYA PDF

Eurygaster integriceps

.

Related Articles