系统获得性抗性 meaning in English

systemic acquired resistance

This underused weapon , called " systemic acquired resistance " or " inducible resistance " , is a generalized , vaccination - like response that plants can deploy when attacked by any of a wide range of bacteria , fungi or viruses
这种利用率不足的武器，被称作“系统获得性抗性”或是“诱导抗性” ，是一种普遍性的、类似于接种疫苗的反应，在遭到各种细菌、真菌或病毒的侵袭时，植物可以利用这种反应。
Most of plants , when attacked by avirulent pathogens , usually produce a hypersensitive response ( hr ) at the locus attacked and develop a systemic acquired resistance ( sar ) throughout entire plant by expressing a set of defense genes including pathogenesis - related ( pr ) genes
植物受到病原菌侵染后，感染部位产生过敏性坏死反应，在其它部位产生系统获得性抗性并伴随抗性基因包括病程相关蛋白( pathogen - relatedprotein )基因的表达。
Artemisinin , a sesquiterpene lactone containing an endoperoxide bridge , is a kind of phytoalexin . sa , a key signal molecular during systemic acquaired resistance ( sar ) , is related to the biosynthesis of phytoalexin . aba , a stress - resistance plant hormone can influence the secondary metabolism to stimulate phytoalexin biosynthesis
青蒿素属于萜烯类化合物(倍半萜类)是植保素( phytoalexin )的一种， sa是植物产生系统获得性抗性的重要信号分子，与植保素的产生相关。