Identification of the resistance of hybrid rice combinations against rice blast and rice bacterial leaf blight;

Studies on the resistance of southern rice regional test variety to bacterial blight;

Xa-25 was a bacterial blight resistance gene identified in a somaclonal mutant HX-3.

Using the mature embryo of a susceptible rice variety Minghui 63 as the explant,we have obtained a somaclonal mutant HX 3 through selection in vitro ,which has showed resistance to bacterial blight.

Cloning and detection of the antagonistic related genes of enterobacter cloacae B8 to Xanthomonas oryzae pv.oryzae with transposon tagging method.;

Field experiments showed that 20% Saisentong SC had good control effect on rice bacterial blight.

Application of SSR markers on studying the resistance of rice bacterial leaf blight;

/ha on the prevention and cure rice bacterial leaf blight at high significance levels.

Transfer of the Rice bacterial leaf blight resistance gene Xa21 into three Japonica cultivars and preliminary characterization of a partial resistance line;

Purification of an Organic Acid Toxin-detoxifying Protein from Xanthomonas oryzae pv. oryzae and Its Character to Heat and Proteinase K;

Preliminary analysis on races of Xanthomonas oryzae pv. oryzae in Yunnan Province;

Cloning and Sequencing Analysis of an hrp Regulatory Gene, hrpXoo, of Xanthomonas oryzae pv. oryzae;