Terminology and definitions in studies of grassland plants
Terminology and definitions in studies of grassland plants
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草原植物研究中的术语和定义
DOI：
10.1111/j.1365-2494.1980.tb01488.x
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发表时间：
1980
期刊：
影响因子：
--
通讯作者：
H. Thomas
中科院分区：
文献类型：
--
作者：
H. Thomas
在草地植物的详细研究中使用的术语大多是植物学的，定义明确，但也有一些有用的术语出现在文献中，没有任何严格的定义。有些术语有多种含义(如草本植物)，有些概念有多个名称(如抽穗、出穗、开花等)，有些术语的真正含义已确定(如叶或叶片)，有些术语被错误地使用了。本文的目的是描述不准确或不准确的用法，并提出定义，以澄清常用术语的含义和区别。这些定义是在咨询了不列颠群岛和英联邦的许多同事后得出的，没有创造出新的术语，尽管最近从霍奇森(1979)引入的一些术语已经包括在内；相反，我试图使现有的术语更加准确。推荐使用的术语在第一次定义时以粗体打印，并在最后按字母顺序索引和词汇表集中在一起。
Most of the terms used in detailed studies of grassland plants are botanical and clearly defined, but some useful terms have appeared in the literature without any strict definition. Confusion has arisen because some terms have acquired several meanings (e, g, herbage), some concepts have several names (eg heading, ear emergence, inflorescence emergence) and some are used incorrectly even though their true meanings are established (eg leaf tor lamina).The purpose of this paper is to describe areas of imprecise or inaccurate usage and to propose definitions which will clarify the meanings of and the distinction between commonly used terms. The definitions have been arrived at after consultation with many colleagues in the British Isles and Commonwealth, No new terms have been coined, although some recently introduced ones from Hodgson (1979) have been included; rather, I have tried to make existing terms more precise. Terms whose use is recommended are printed in bold type where they are first defined, and are brought together in an alphabetical index and glossary at the end.