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不同生境植物营养器官的变态及特殊结构
引用本文:饶冉. 不同生境植物营养器官的变态及特殊结构[J]. 科教文汇, 2012, 0(25): 98-100
作者姓名:饶冉
作者单位:西北大学生命科学学院 陕西·西安710069
摘    要:在自然界中,由于环境的变化,植物的营养器官因适应某一特殊环境而改变它原有的功能,因而也改变其形态和结构,这种由于功能改变所引起的植物器官的一般形态和结构上改变叫变态。本文总结常见的营养器官变态类型和几种生境下适应的特征。

关 键 词:植物营养器官  变态  不同生境

On the Metamorphosis and Special Structure of Vegetafive Organ under Different Living Environment
Rao Ran. On the Metamorphosis and Special Structure of Vegetafive Organ under Different Living Environment[J]. The Science Education Article Collects, 2012, 0(25): 98-100
Authors:Rao Ran
Affiliation:Rao Ran School of Life Science,Northwest University,710069,Xi'an,Shaanxi,China
Abstract:In the natural world,due to the change of environment,vegetative organ change its original function to adapt to a special environment,and it changes its own form and structure,which is called metamorphosis.This paper summarizes the common types of metamorphosis of vegetative organ and its features in adapting various living environments.
Keywords:vegetative organ  metamorphosis  different living environment
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