Silicon Induced Defense Mechanisms and Pathways of Host Resistance for Insect Pests of Field and Horticultural Crops

• 全文链接

硅诱导寄主对田间和园艺作物害虫抗性的防御机制和途径

关键词：

来源：

Silicon 期刊

全文链接：

//agri.nais.net.cn/topic/downloadFile/4683f59f-0a50-488c-9b12-5b3905acf223

来源地址：

https://link.springer.com/article/10.1007/s12633-024-03055-z

资源所属：

茶学研究专题

类型：

学术文献

语种：

英语

原文发布日期：

2024-06-14

摘要：

The application of Silicon modulates the plant defense mechanism by signaling secondary defense metabolites activating signal transduction pathways further triggering the HIPVs which in turn attracts natural enemies thereby suppressing the pest population. Continuous mono culturing of high yielding varieties with intensive cultural practices lead to depletion of available Si in soils and hence exogenous application of Si sources is necessary. Exploiting plant resistance and strengthening the induced defenses through Si and PGR could represent an effective viable alternative to synthetic insecticides that could form an efficient tactic in integrated pest management including biological control. In this context, we underscore recent advancements in understanding Si-mediated enhancement of plant resistance against pests, emphasizing the significance of these findings for potential incorporation into future strategies for crop protection.