专化型 forma specialis ; specialized form ; Formae speciales
专业化 Professionalization ; [科技] Specialization ; specialize in
生理专化 physiological specialization
寄主专化性毒素 Host-Specific Toxin ; HST
小种专化抗病性 race-specific resistance
非寄主专化性毒素 host-non-specific toxin ; Non-host-specific toxin ; NHST
寄生专化性 parasitical specialization
专门化 [经] specialization ; specialize
植物寄主专化性 host plant specificity
植物中抗病基因所决定的抗病性是一种高水平的品种对病原菌小种的专化抗性。
Plants disease resistance controlled by the resistance gene (r gene) is a resistance with high specificity at the cultivar to race level.
对来自不同抗源的30个抗稻瘟病单基因系进行了小种专化抗性及田间抗性的分析和评价。
Race specific resistance and field resistance of 30 monogenic rice lines resistant to rice blast, derived from different resources were evaluated.
选用专化抗性品种人为地单一扩大其种植面积以防治小麦条锈病，将迅速导致品种的专化抗性失效。
A special resistance cultivar grown and spread solely in a certain area to control wheat stripe rust will cause the original resistance invalidation rapidly.
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