supported by the Science Foundation of Heilongjiang Province of China(No.QC2014C012);the Fundamental Research Funds for the Central Universities(NO.2572016CA11)
Different concentrations of jasmonic acid(JA)and benzothiadiazole(BTH) were sprayed on 2-year-old Rosa rugosa‘Plena’ seedlings. The induced resistance of JA and BTH to Sphaerotheca pannosa(Wallr.) and the changes of...