研究人员揭开了植物在对抗疾病时的“呼救”反应。 Researchers unravel plants' "cry for help" response in fighting disease.

中国农业科学院的中国研究人员发现植物有“呼救”反应，它会组装根际微生物组以防御病原体入侵。 Chinese researchers from the Chinese Academy of Agricultural Sciences discovered a "cry for help" response in plants, which assembles rhizosphere microbiomes to defend against pathogen invasions. 当植物暴露于模拟攻击的非病原细菌时，就会触发这种反应，在根部和土壤周围建立微生物组。 The plants trigger this response when exposed to nonpathogenic bacteria simulating an attack, building microbiomes around their roots and soil. 这种涉及微生物 Devosia 的机制提供了持久的保护，可以显着影响植物的生长和健康。 This mechanism, involving the microorganism Devosia, provides long-lasting protection and can significantly impact plant growth and health.