Transcriptomics and metabolomics reveal the mechanisms of enhanced constitutive resistance in rice (<i>Oryza Sativa</i> L<i>.</i>) by silica nanomaterials
Jing Wang, Xuesong Cao, Chuanxi Wang, Zhenggao Xiao, Feiran Chen, Feng Yan, Le Yue, Zhenyu Wang, Baoshan Xing
Abstract
Silica NMs promoted physical (trichomes, dumbbell-shaped silica cells, and lignin content) and chemical barriers (total phenolics and proline) against pathogen and insects by triggering jasmonic acid and salicylic acid pathways in rice.
Topics & Concepts
Jasmonic acidSalicylic acidOryza sativaProlineLigninNanomaterialsTrichomeChemistryDumbbellHexanoic acidMaterials scienceBotanyAmino acidBiologyBiochemistryNanotechnologyOrganic chemistryGenePhysiologySilicon Effects in AgricultureAluminum toxicity and tolerance in plants and animalsArsenic contamination and mitigation