Article

Characterization of biotin-autotrophic isolates derived from naturally occurring auxotrophic race 2 isolates of Fusarium oxysporum f. sp. lactucae

2007-02-01

Abstract excerpt

Race 2 isolates of Fusarium oxysporum f. sp. lactucae have been recognized as biotin auxotrophs and consequently have restricted growth on Puhalla's minimal medium (MM), which contains no biotin. Biotin-autotrophic isolates were raised from race 2 isolates through cultural mutation that grew as well on MM as they did on MM supplemented with biotin. These autotrophs were identical to the parental isolates in pathog...

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Literature Corpus work: a751aea3-9f40-5f59-beb7-bb175c65aac7
DOI: 10.1007/s10327-006-0322-8

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