Mechanism research advances in plant biotic stress resistance regulated by silicon
Biotic stress is one of the main factors restricting the normal growth and development of plants.In order to reveal the functioning mechanism of silicon in plants against biotic stress,this paper reviews the research progress of silicon in plants against biotic stress from three aspects the absorption and transport of silicon in plants,silicon regulates plant resistance to insect and silicon regulates plant disease resistance.This article finds that there are some problems during current research such as the researh means are relatively simple,the lack of longitudinal biological experiments,etc.,and carries on the fore-cast to the future prospect from the discussion on the interaction between silicon signal pathway and plant hormones,the integrated utilization of multi-omics cross analysis technology,research and develop-ment of silicon-based nanometer materials,etc.This paper aims to provide some reference for the future research and application of silicon in the field of agricultural ecological security.
siliconplantsbiotic stressplant diseases and insect pests
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