非腺毛

结果表明：淡紫松果头状花序，盘心花黑紫色，盘边舌状花，花萼4轮，花梗有棱样突起，数多，上面密被有非腺毛，气微味淡；

The results showed that Echinacea is capitulum , discal flower is dark-violet and liguliform , its calyx is 4 , its pedicel has non-glandular hair and main root is cylindrical .

大亚湾红树林及海岸植物叶片盐腺与表皮非腺毛结构

Structure of salt glands and epidermal non-gland hairs on leaves of mangroves and coastal plants growing at Daya Bay

结论电镜方法快速准确，尤以角质层纹理、表面非腺毛的鉴别特征特异性强。

CONCLUSIONS Scan electron microscope is fast and accurate , and is especially specific for the identification of cutin layer and non-tentacles .

益母草中非腺毛显微特征常数与盐酸水苏碱含量呈正相关、中相关。

The microscopic characteristic constants of Non-glandular hairs of Leonuri Herba are positively and mid - related to the Stachydrine content . 3 .

首次对益母草的非腺毛显微特征常数与其所含的化学成分盐酸水苏碱进行了相关性分析。

The relative analysis between the microscopic characteristic constants of Non-glandular hairs of Leonuri Herba and Stachydrine has been done for the first time .

叶横切面中上下表皮具大量的，由4-6个细胞组成的结节状非腺毛；

In the transverse section of the leaf , there were many node-like 4-to 6-celled non-glandular hairs both on the upper-epidermis and on the lower-epidermis .

用扫描电镜对构树叶和果实表面微形态进行观察发现，构树叶表皮非腺毛特性及密度产生了一定的变异。

Micro-morphology of leave surface and fruits were observed by SEM , and leaf epidermal trichome characteristics and structure density showed some variation . 3 .

非腺毛由非腺毛原始细胞经二次或多次平周分裂和不均等分裂，再发育成数个至二十多个子细胞。

Non-glandular hairs are created from initial cells through second or more periclinal divisions and unequal divisions , then developed into several to about twenty sister cells .

光镜下观察研究了大亚湾地区部分红树林和海岸植物叶片的盐腺（腺毛）和非腺毛的结构及部分种类的发育过程。

Under the optical microscope , the structure and development of the epidermal hairs on the leaves of some mangroves and coastal plants growing at Daya Bay regions are studied in this paper .

结果：证明其有效成分为挥发油、黄酮类化合物，主要显微特征为茎木栓细胞和叶栅栏组织均含黄棕色物质；茎和叶表皮外均被有众多非腺毛和少数腺毛；

RESULTS : These studies have proven its effective components are volatile oils and flavonoids and its main microscopic features are that phellem cells in its stem and palisade tissues contain some yellow-brown ingredients , In addition Its stems and leaves are covered by fuzzy secretory and non-secretory extra-epidermis cells .