植物形态学

A Study on Micromorphological Characters of Leaf Epidermis of Six Species in Impatiens L.

篇名 6种凤仙花属(Impatiens L。)植物叶表皮特征的微形态学研究

Don has often been included in Disporum but recent micromorphological, karyological, phytochemical, and molecular phylogenetic studies indicate that separation of the two genera is appropriate.

Don通常被归入Disporum但最新的微形态学、核、植物化学和分子系统学的研究表明把这两个属分开是恰当的。

Relating to or concerned with the morphology of plants and animals.

关于或与植物和动物形态学有关联的。

The status quo, biologic characteristic and variation of Chinese wild rose wereinvestigated and studied at the level of morphology, physiology, phytochemistry, Palynology and molecularbiology.

本研究在对我国野生玫瑰种质资源进行全面调查的基础上，从形态学、生理学、植物化学、孢粉学及分子生物学5个层面，系统地研究了我国野生玫瑰当前的资源状况，弄清了野生玫瑰基本的生物学特性及其变异，并利用AFLP分子标记技术对部分玫瑰野生种质资源和品种资源的遗传多样性和亲缘关系进行了分析。

Using the principle and methods of Cladistics to systematically study the comparative and evolutionary morphology of sawfly larvae of Hymenoptera; to reconstruct the phylogeny of sawflies and to probe on the co- evolution between sawflies and their host plants; further more to collect enemies of some important sawfly pests.

应用支序系统学原理和方法，系统深入地研究膜翅目叶蜂类幼期比较和进化形态学，推断和重建叶蜂系统演化关系，探讨叶蜂类昆虫与寄主植物之间协同进化关系，初步筛选重要叶蜂害虫的天敌昆虫。

In this laboratory task you will have to work on the morphological, taxonomic and physiological aspects of higher plants in an integrated way.

在这项实作，你必须综合高等植物之形态学，分类和生理等方面的操作结果。

In the thesis, the systematic relationships of Acorus together with Araceae and Typhales are discussed on the basis of features from micromorphology, anatomy, pollen morphology and floral development, with the aid of the data from their embryology, cytology, chemotaxonomy and molecular biology.

本文用形态学、解剖学、孢粉学及花器官发生等方法，并借助胚胎学、细胞学、植物化学及分子生物学等方面的资料，比较研究了菖蒲属与天南星科及香蒲目的系统关系。

Morphological studies indicate that the family Cabombaceae possesses many primitive characters and experiences reduction in features during adaptation to aquatic environments.

水盾草科是双子叶植物。水盾草科包括2属：水盾草属(Cabomba Aublet。)和莼菜属(Brasenia Schreb。)。形态学研究显示水盾草科具有许多原始性状，而且在其适应水生环境的过程中经历了性状退化。

Leaf Epidermis Morphology of the Genus Calamus L.

国产省藤属植物的叶表皮形态学。

The purpose of this study was to prospectively analyze the clinical outcome and graft morphology of patients who received fresh, hypothermically stored, allograft tissue for the treatment of symptomatic chondral and osteochondral defects of the knee.

这项研究的目的就是前瞻性分析接受用新鲜低温冻存的同种异体骨组织治疗有症状的膝关节软骨和骨软骨缺损的病人的临床疗效和移植物的形态学变化。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。