摘要
以芳樟195#一年生扦插苗为研究对象,通过二次正交回旋组合设计试验及聚类分析,研究接种固氮菌、巨大芽孢杆菌、胶冻样芽孢杆菌、枯草芽孢杆菌对芳樟生长、精油、芳樟醇的影响。结果表明:不同微生物菌剂对芳樟生长、精油含量及芳樟醇均具有明显的促生作用。不同的微生物菌剂组合对芳樟生长与精油的促生作用可划分4个类型:叶精油含量促生型、生物量促生型、枝精油含量促生型和苗高、地径促生型。
Based on annual Cinnamomum camphora 195 code cuttings, The effects of inoculation of Azotobacter chroococum, Bacillus magaterium, Bacillus mucilaginosus and Bacillus subtilis on the the growth of eucalyptus, essential oil and linalool were studied by quadratic orthogonal cyclotron design experiment and cluster analysis.The result shows:Different microbial agents have obvious promoting effects on C. camphora growth, essential oil content and linalool.The combination of different microbial agents on the growth of C. camphora and essential oils can be divided into four types: leaf essential oil content promoting type, biomass promoting type, branch essential oil content promoting type and seedling height, and ground diameter promoting type.
作者
黄秋良
袁宗胜
蒋天雨
朱晓如
林必青
陈瑞炎
张国防
Huang Qiuliang(College of Forestry,Fujian Agriculture and Forestry University,Fuzhou 350002,China)
出处
《安徽农学通报》
2020年第4期18-19,57,共3页
Anhui Agricultural Science Bulletin
基金
福州·定西水土流失综合治理(生态林)试验(KH180062A)
植物天然产物研究与开发实验室(KFA17069A)
樟树生殖生物学研究(KFA17304A)
不同立地条件下影响樟树精油代谢相关内生菌(118-71201802404)
《森林培育学》精品在线开放课程建设(118-71201800754)
关键词
芳樟
微生物菌剂
促生
二次回归正交旋转设计
聚类分析
Cinnamomum camphora
Microbial agent
Promote growth
Quadratic orthogonal gyrocombination design
Cluster analysis
