PJB-1979-4
Screening of genetic stocks for resistance to bacterial blight of cotton
Talib hussain
Abstract
One hundred and seven lines of gossypium hirsutum L. originating from ten different countries were screened for resistance to bacterial blight incited by xanthomonas malvacearum (E.F. Smith), Dowson . seven lines were hormozygous immune , six segregating and ninety- four lines were found homozygous susceptible in the presence of race
18 of the pathogen . the immune lines appear to be a valuable source of germplasm for the contrl of bacterial blight of cotton in Pakistan.
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