This research was conducted to evaluate multiple methods and parameters for assessment of varietal resistance of durum wheat against FCR and FHB. Fusarium culmorum was used in three susceptibility tests. Several phenotypic parameters (%GI, AUDPC1, DS, AUDPC2, %TKWloss, %FDK) were measured. Results revealed no significant correlation between the different parameters, except %GI and AUDPC1. This result indicates that in vitro Petri dish test can be used to predict the varietal resistance against the initial seed infection by F. culmorum. This study highlighted the complexity of resistance testing for FCR and FHB, and demonstrated the need to use as many resistance testing protocols as possible.

本研究旨在评估用于评估硬粒小麦品种对 FCR 和 FHB 的抗性的多种方法和参数。Fusarium culmorum用于三个药敏试验。测量了几个表型参数（%GI、AUDPC1、DS、AUDPC2、%TKWloss、%FDK）。结果表明，除 %GI 和 AUDPC1 外，不同参数之间没有显着相关性。该结果表明，体外培养皿试验可用于预测品种对大黄蜂初始种子侵染的抗性。这项研究强调了 FCR 和 FHB 耐药性测试的复杂性，并证明了使用尽可能多的耐药性测试协议的必要性。