In order to define the actuality and flora characters of the introduced plants in Beijing,based on the feedbacks of the questionnaires and field survey,this article analyzed their components and spatial distribution patterns.
通过问卷和野外调查,对北京市引进植物的组成、地理区系及空间分布进行了统计分析。
本网站所收集内容来自网友分享仅供参考，实际请以各学校实际公布信息为主！内容侵权及错误投诉：1553292129@qq.com
CopyRight © 2020-2024 优校网[www.youxiaow.com]版权所有 All Rights Reserved. ICP备案号：浙ICP备2024058711号