论文部分内容阅读
目的:对药用被子植物气孔和器官的一些特殊类型进行归并划分。方法:观察、分析和研究有关标本,对气孔类型和复叶、叶序、茎、花序的一些特殊类型进行界定并建立划分方法。结果:按不同方法重新划分药用被子植物气孔类型。确立参差羽状复叶与鸟足状复叶、假对生叶序、斜升茎与小鳞茎、混合花序等一些器官特殊类型。缠绕茎、攀缘茎、平卧茎和匍匐茎应归为藤本茎这一大类。结论:提高了对药用植物组织器官形态的认知程度,丰富了药用植物学理论体系,为进一步研究药用植物特征提供了重要资料。
OBJECTIVE: To classify some special types of stomata and organs of medicinal angiosperm. Methods: Observing, analyzing and studying the related specimens, defining some types of stomatal types and complex leaves, leaf orders, stems and inflorescences and establishing the division method. Results: According to different methods to redistribute the stoma types of medicinal angiosperm. The establishment of mixed feather compound leaves and bird foot compound leaves, leave the leaf sequence, ramps and bulbs, mixed bulbs and other organs of some special types. Winding stems, climbing stems, supine stems and stolons should be classified as vine stem this category. Conclusion: The cognition of medicinal plant tissues and organs is enhanced and the theoretical system of medicinal botany is enriched, which provides important information for further study on the characteristics of medicinal plants.