先锋植物 meaning in English
pioneer plant
pioneerplant
Examples
- It is found particularly in pioneer weed species and in ecosystems such as the tundra , where insect vectors are rare
研究发现这种现象主要存在于某些先锋植物物种和苔原生态系统中，因为那里传粉的昆虫很少。 - Seed movement across the soil surface of these bare alkali - saline patches was abundant and dominated by the seeds of pioneer species , such as chloris virgata and suaeda corniculata , which accounted for over 96 % of these trapped seeds
土壤表面种子流数量巨大，且以一年生耐盐硷的先锋植物（虎尾草和硷蓬）种子为主，占总流量的96 % 。 - At the same time , this paper also describes the fluctuation of soil nutrients and the contrast between soil of leguminosae and non - vegetation covering . the results are as follows : 1 ) despite the mesophyte leaf form of the ten pioneer species there were significant differences in leaf anatomical characters among them and some differences among different plants of an individual
结果表明研究区喀斯特先锋植物叶片在不同种类之间具有明显差异，这些差异除受遗传因子控制外，环境因子(主要为光照和水分)也有重要作用；生活型不同对先锋植物叶片特征有一定影响，但未表现出规律性。 - Based on the principles of restoration ecology and main aim of karst vegetation restoration at present , take huajiang canyon with a typical degraded vegetation area located in southwest guizhou as an example , we study bio - ecological features of the volunteer plants with some economic values and the soil environment , for the purpose of making some models of the pioneer plants to popularize
根据恢复生态学原理和喀斯特区植被恢复的目标，以位于贵州省西南部的典型喀斯特植被退化区花江峡谷为例，通过研究该区具一定经济价值和推广价值的先锋植物的生物生态学特征和土壤环境，研究适于推广应用的先锋植物群落模式。