不同石灰处理对苍术生长、产量和挥发性成分影响的研究  

Effects of Lime on Seedling Growth,Yield and Volatile Constituents of Atractylodes lancea

作　　者：张燕[1] 樱井美希 陈美兰[1] 武田修己 赵东岳[1] 康利平[1] 郭兰萍[1] 

机构地区：[1]中国中医科学院中药资源中心/道地药材国家重点实验室培育基地,北京100700 [2]津村株式会社

出　　处：《中药材》2015年第3期429-432,共4页Journal of Chinese Medicinal Materials

基　　金：国家自然科学基金(81130070);国家科技支撑项目(2012BAI29B02);国家中医药管理局行业科研专项(201107009);工信部中药材扶持资金项目;2012年度北京市中医药科技发展基金项目(JJ2012-25);中国中医科学院"名医名家传承"项目(CM20143001);中日苍术国际合作项目

摘　　要：目的:探讨不同石灰添加量对苍术产量、质量的影响,为苍术的生长立地土壤改良和自毒缓解提供参考。方法:添加不同梯度的生石灰,然后测量其生长指标、产量和茅术醇、苍术酮、β-桉叶醇、苍术素4种挥发性有效成分的含量,计算单株挥发性有效成分产量。结果:添加160 g/m2的生石灰对苍术的各项生长和产量产生了显著地促进作用。添加80 g/m2的生石灰对苍术的挥发性有效成分的生成产生了促进作用,并且苍术酮和苍术素含量比例降低、茅术醇和β-桉叶醇含量比例升高;添加160 g/m2的生石灰对苍术的挥发性有效成分产量有促进作用。结论:添加石灰能起到中和土壤酸碱度、抑菌和防治根结线虫的作用,对苍术的自毒和连作障碍起到一定程度的缓解,进而对苍术产量和挥发性有效成分的生成起到了显著地促进作用。Objective： To investigate the effects of different amounts of lime on yield and quality of Atractylodes lancea,and to provide reference for the herb growing site soil improvement and self-poisoning ease. Methods： Add different gradients of lime,and then measure their growth targets,yield and four kinds of volatile constituents content（ hinesol,atractylone,β-eudesmol and atractylodin）.Volatile constituents yield per plant was calculated. Results： Adding 160 g / m^2 lime had a significant role in promoting the growth and yield of herb; Adding 80 g / m^2 lime was conducive to the volatile constituents production,and adding lime decreased the atractylone and atractylodin content,while increased the hinesol and β-eudesmol content; Adding 160 g / m^2 lime promoted the volatile constituents yield per plant. Conclusion： Adding lime plays a role of neutralize soil p H,antibacteria and prevention incognita,and has a certain degree of ease autotoxicity and obstacle,and then promotes the yield and volatile constituents production of Atractylodes lancea.

关 键 词：苍术 石灰 自毒缓解 产量 挥发性成分 

分 类 号：R282.2[医药卫生—中药学]