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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