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Evaluation of plant resistance to the maize stalk borer,Busseola fusca(Fuller) in maize germplasm improved for resistance to other borer species

 

作者: J.B.J van Rensburg,  

 

期刊: South African Journal of Plant and Soil  (Taylor Available online 1998)
卷期: Volume 15, issue 1  

页码: 34-37

 

ISSN:0257-1862

 

年代: 1998

 

DOI:10.1080/02571862.1998.10635112

 

出版商: Taylor & Francis Group

 

关键词: Busseola fusca;maize;plant resistance.

 

数据来源: Taylor

 

摘要:

Nineteen maize genotypes resistant to various stalk borer species were evaluated for resistance to the maize stalk borer,Busseola fusca(Fuller), using artificially infested plants grown in a greenhouse. The inbred line GT-FAWCC (C5) resistant to the fall armywormSpodoptera frugiperda(Smith) was identified as a new source of high level leaf feeding resistance toB. fusca, whereas the inbred GT115 resistant to the corn earwormHelicoverpa zea(Boddie) presented a source of resistance to ear feeding byB. fusca.The latter is the first record of resistance toB. fuscanot derived from an Antigua Group 2 background.

 

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