plant species

植物物种:指生物学上的分类单位

常用释义

词性释义

植物物种:指生物学上的分类单位,具有相同形态、生理特征和遗传特征的植物群体。
例句
  • 全部
许多植物种类在竞争几种资源的情况下共存是种群生态学的核心难题之一。
仔细观察并认真数花的雄性雌性器官的数量,这对于找出一种植物种类的名称经常是很必要的。
The mechanism of nutrient uptake by soybean roots is only part of a more general problem on the subject involving all plant species.
大豆根系对养分的吸收机制只是所有作物吸收养分的最一般问题的一部分。
Micropropagation is also used for conservation of rare plant species and that's specifically why I got interested in it.
组培技术也可以用于珍稀植物的保护,这也是我为什么感兴趣的原因。
Up to 67% of native vascular plant species in Taiwan were recorded, and 59% of the total area of Taiwan was mapped in this project.
在这计画执行期间,记录了高达67%的台湾原生维管束植物,且植被图的绘制涵盖了59%的台湾面积。
And humans are not the only ones at risk: all manner of other animal and plant species could be affected.
并且人类并不是唯一受到威胁的动物,其它各种动物和植物都会受到影响。
Urbanization also produces the great influence on plant species composition and makes the dominant species varying along the gradient.
城市化对植物种类组成也有很大影响,优势种在远郊农区、城郊和城区呈现不同。
Plant species are not the only forms of life threatened with extinction in the rainforest.
各种植物在热带雨林中并不是受到灭种威胁的唯一生物。
这只是你个人的想法,要知道这世上最快的植物物种每年只以1.3英里的速度移动。
植物种之间的化学差异,主要是由对这些核心分子的修饰来反映的。
Castor(Ricinus communis L. ), a high energy-stored and industrial raw-material plant species, is of great value in its application.
蓖麻是一种高蓄能植物和工业原料植物,具有很大的开发利用价值。
很多典型植物种属来自中国的外国的都在此园内茁壮成长。
Half of the meat-eating plant species that had been assessed were listed as threatened, the research observed.
这项研究注意到,已受评估的食肉植物中一半的种被列为“受威胁”。
If the planet continues to warm, some, if not many, plant species may not be able to adapt.
如果地球继续变暖一点,而不是变暖很多,植物就也许不能再适应。
That's helping the sea grass, vital to more than a thousand animal and plant species along the Mediterranean coast.
那是帮助海草,至关重要的一千多的动物和植物在地中海沿岸。
Plants take up silicon mainly in the form of mono-silicic acid. The ability of silicon absorption varies obviously with plant species.
植物主要以单硅酸形式吸收硅,不同植物吸硅的能力不同。
莲属植物是一种古老的植物,也是被子植物中起源最早的种属之一。
Plant species are not the only forms of lifethreatened with extinction in the rainforest.
植物种类并不是热带雨林中唯一受灭绝威胁的生物。
Impatiens namchabarwensis, or the blue diamond impatiens, is one of the 242 new plant species to have been discovered in the past 10 years.
蓝钻凤仙花(bluediamondimpatien,学名Impatiensnamchabarwensis),是在过去十年中新发现的242种植物物种之一。
这些工作为中国植物物种信息数据库的最终建成和网站发布奠定了基础。
Therefore, appropriate plant species and restoration approaches should be chosen to restore the vegetations of degraded karst ecosystem.
因此,退化喀斯特生态系统的植被恢复必须选择合理的物种和恢复方式。
许多植物物种起源于异源多倍现象,例如培养的小麦。
With majestic trees festooned with orchids, bromeliads, ferns, vines, and mosses, it's home to a multitude of rare animal and plant species.
雨林中宏伟的参天巨木被兰花、凤梨、蕨类、蔓藤以及苔藓类打扮得五颜六色,这片雨林同时也是为数众多的稀有动植物的家园。
Among the plant species tested, more profound release of structural K was observed with maize and ryegrass.
盆栽试验结果表明,玉米、油菜和黑麦草等植物能够直接利用片麻岩中的矿物结构钾。
At risk are 550 plant species. At least 86 per cent of the plant species harvested will result in the death of the entire plant.
有550种药草濒临灭绝,收割的药草中至少有86%会造成整个植株的死亡。
农杆菌介导法是一个广泛的植物物种转化的首选方法。
低温是影响许多植物的产量和地理分布的一个主要环境因素。
大豆育种工作中应用的选择方法即是那些用于改良自花授粉植物的方法。
Many introduced plants have become naturalized across the continent and some are replacing North American native plant species.
许多引进的物种在整个大陆都已经顺化,一些种类正在取代北美本土植物种类。
四川地貌和气候多样,生物资源很丰富,动物种类繁多,植物种类极为丰富。