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Species of Shootflies Reared from Sorghum in Andra Pradesh, India

 

作者: J.C. Davies,   K.V. Seshu Reddy,   Y.V. Reddy,  

 

期刊: Tropical Pest Management  (Taylor Available online 1980)
卷期: Volume 26, issue 3  

页码: 258-261

 

ISSN:0143-6147

 

年代: 1980

 

DOI:10.1080/09670878009414408

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

A total of 13 species of shootflies from two genera,AtherigonaandAcritochaeta, were reared over a four-year period from a range of sorghum (Sorghum bicolor) cultivars showing typical ‘dead heart’ symptoms.Atherigona soccataRond. was the dominant species (<99% of the flies reared), while the second most common species wasAcritochaeta orientalisSchin. An interesting record wasAtherigona eriochloaeMall. reared from tillers of ratooned sorghum. Three species as yet undescribed were recorded. More females than males were reared in the course of the study — the sex ratio was 1:1.27. It was concluded that onlyA. soccatais likely to be important when considering control of damage to sorghum by resistance breeding or the use of insecticides.

 

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