causal agent
英 [ˈkɔːzl ˈeɪdʒənt]
美 [ˈkɔːzl ˈeɪdʒənt]
网络 病原; 致病因子
英英释义
noun
- any entity that produces an effect or is responsible for events or results
双语例句
- The hrp genes of Xanthomonas oryzae pv. oryzicola ( Xooc), which is the causal agent of bacterial leaf streak in rice, possesses the ability to elicit hypersensitive response on nonhost plants and the pathogenicity in host rice.
水稻条斑病细菌（Xanthomonasoryzaepv.oryzicola，Xooc）决定在非寄主植物上激发过敏反应（hypersensitiveresponse）和在寄主水稻上具致病性（pathogenicity）的hrp基因簇是诱导表达的。 - Identification and Characterization of Causal Agent of Sweet Osmanthus Leaf Blight in Guangxi
广西桂花叶枯病病原菌鉴定及其生物学特性研究 - A causal agent was isolated from vanilla ( Vanilla planifoli) inflicted with vanilla southern blight and identified as sclerotium rolfsii sacc according to its symptoms, colony morphology, cultural characters and host ranges.
根据香草兰白绢病的症状，病原菌的形态、培养性状和寄主范围，将该菌鉴定为齐整小菌核菌（Sclerotiumrolfsiisacc）。 - Study on causal agent, epidemic law and integrated control techniques of Turfgrass Brown Patch disease.
草坪褐斑病病原菌鉴定、流行规律及其综合控制技术的研究。 - The causal agent of Rice Brown ( purple) sheath
水稻褐（紫）鞘病因之探讨 - Study on pathogenic anastomosis group of Rhizoctonia causal agent of sharp eyespot of wheat in Hubei Province
湖北省小麦纹枯病病原菌菌丝融合群研究 - Causal Agent of Peach Fruit Top Necrosis and Its Control
桃果顶坏死病因及其防治方法研究 - Molecular Detection of Fusarium circinatum, the Causal Agent of Pine Pitch Canker
松树脂溃疡病菌的分子检测 - A preliminary investigation into the causal agent of rice browned sheath
水稻褐鞘原因的初步研究 - Crown rust is the common name both of a serious leaf-rust disease of oats and of the causal agent. Studies on the systemic acquired resistance ( SAR) induced by weak-virulent race against Puccinia striiformis f. sp. tritici in wheat ⅱ. observation for distemper physiological change
冠锈病是燕麦的一种严重的叶锈病和病原菌。弱毒菌株尤Ⅱ对小麦条锈病的诱导抗性Ⅱ.诱导抗性的病生理变化观察