title: [Study on characteristics of non-glandular hairs of cultivated Lonicera japonica].
abstract: We collected 22 cultivated population of Lonicera japonica from 17 areas. The characteristics of non-glandular hairs were observed and measured by the scanning electron microscopy. The principal components analysis and correlation analysis were conduct based on length and density of L. japonica. The results showed a significant negative correlation between length and density of non-glandular hairs, and the characteristics of non-glandular was not corrrelated significantly with latitude. The correlation results indicated that the density was a key to separate "Damaohua" and "Jizhuahua". The contribution of climate and soil was important to the cultivated population. This reminded that the characteristics of non-glandular hairs were affected by environmental and genetic interaction.
authors.forename: Shan-shan
authors.initials: SS
authors.lastname: Zhang
authors.forename: Yuan
authors.initials: Y
authors.lastname: Yuan
authors.forename: Lu-qi
authors.initials: LQ
authors.lastname: Huang
authors.forename: Ping
authors.initials: P
authors.lastname: Chen
mesh_terms: D031239:Lonicera / Q000033:anatomy & histology / Q000254:growth & development / Q000648:ultrastructure*