木质素调节植物生长发育的研究进展

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关键词:木质素;生物活性;植物生长

中图分类号:TS79;0363.2 文献标识码:A DOI:10. 11980/j. issn. 0254-508X.2025.11.004

Research Progresson Lignin Regulating PlantGrowthand Development

CHEN Chuchu HUANG Xi WU Wenjuan JIN Yongcan JIANG B* (ColegefLighustrndFoodEgeinuCaCeteoffntPressngUoofs, NanjingForestry University,Nanjing,Jiangsu Province,210037) ( ∗E -mail:bjiang@njfu.edu.cn)

Abstract:Ligninisabiopolymercomposedofphenylpropanestructuralunits tatconectedthroughetherandcarbon-carbonbonds.The abundanoxygecoaiinggrousinlignindwitwithaturalologicalactivities,uchaspromotingplantissedivisionancing plantpotosythsis,andimprovingplantstressresistae.Basedotecetadvancsinteapcatiooflginforplantgowthulationinagricultureandforestry,ispapereviewedefetsofoleularstructureandpysicochemicalpropertisoflginoplant growthanddevelopmentTheendogenousandexogenousligniregulatingplantbiomass,endogeoushorone,ndgeneexpreionwere criticallevied.allthallengandfuuredieosofininelatingplantgrothnddevelopeteoise

Key words:lignin;bioactivity;plant growth

木质素是自然界中含量仅次于纤维素的可再生资源,是一种由愈创木基丙烷(G)、紫丁香基丙烷(S)和对羟苯基丙烷(H)3种结构单元通过醚键和碳碳键连接而成的芳香族聚合物,具有可降解、可再生、无毒无害等特点,是取代石油制备生物质基功能材料、化学品及生物质能源的理想原料。(剩余13715字)

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