PATHOGENIC GENES OF XANTHOMONAS ORYZAE PV. ORYZAE AND UTILIZATION THEREOF

摘要

Pathogenic genes and DNAs around them are cloned from Xanthomonas oryzae pv. oryzae and thus 14 novel genes relating to the pathogenicity of X. oryzae pv. oryzae are found out. Infection with X. oryzae pv. oryzae of a rice sample can be conveniently and accurately diagnosed by using the presence/absence of the DNAs of these genes as an indication.