精油植物山鸡椒是我国重要外销精油资源植物。
Litsea cubeba is an important export essential oil resources plant in China.
在河北植物资源中筛选出野生农药资源植物123种。
It was considered that 123 species of wild plants as pesticide resources distributed in Hebei province.
通过克隆及转化这些基因，可以大大提高资源植物及作物的逆境抗性。
We can improve the adversities resistance of resource plants and crops by transforming these genes into them.
随着海拔梯度的上升，资源植物的区系成分、性状特征表现出相对应的垂直分异规律。
With increased elevation above sea level, the flora components of the resource plants present corresponding vertical differentiation patterns.
新疆的黑果小檗分布广，资源丰富，是优良的野生资源植物，具有较大的开发利用潜力。
Berberis heteropoda in Xinjiang distribute widely, and the resource is abundant. It is a kind of good wild resources plant and has great potential to be developed.
长江流域生态环境建设中必须注意资源植物的持续利用、防护林的质量和生态平衡等问题。
The sustainable use of resource plants, the quality of shelter forests and the ecological equilibrium are key problems in the environment construction in the Yangtze Basin.
结论野黄桂叶油是一种资源植物且挥发性成分中芳樟醇和桉叶素含量较高，具有较高的开发价值。
Mazz is a useful resource plant of high value for containing abundant Linalool and 1, 8-cineole.
较详细报道了其中20种重要资源植物的形态特点、利用价值和使用方法。对其余种类作了概括介绍。
Morphological characteristics, utilization significance of 20 important species a-mong these resource plants were introduced in detail and others were introduced in brief.
本文对重要资源植物的形态特点、观赏部位、花期等作了较详细报道，并对观赏资源植物的利用进行了讨论。
Morphological characteristic, ornamental part and flower season were introduced. Utilization of wild ornamental resources in this region was discussed in the paper.
结果表明转基因杨树生长正常，木质素含量降低，可望作为新的造纸资源植物生产出适合造纸工业用的木材。
Our results indicated that transgenic poplars with unchanged phenotype and improved lignin characteristics might hold promise for producing woods suitable for paper industry.
毛乌素沙地资源植物按用途分为食用资源植物，药用资源植物，工业用资源植物，防护及观赏资源植物共四大类。
The plant resources constitute four groups such as edible plants, medicine plants, industry material plants, protect and ornamental plants.
研究了宁夏大罗山具有潜在优势的资源植物2 6种，以及它们各自所含的化学成分，探讨如何合理开发利用这些植物资源的途。
This paper studied the 26 species resource plants laterally developing dominance and their chemical component parts and the uses, discussed the way of rational using the resource plants.
在对重庆城口县主要农作物和野生经济植物进行实地调查的基础上，确定以8种主要资源植物为研究对象，对其含硒量及其分布进行了系统研究。
Based on an on - the - spot survey of the cultivated plants and economically - important wild plants in Chengkou county, Se content in 8 main resource plants was determined.
加强香蒲植物资源在环保方面的开发利用，具有巨大的市场潜力。
To strengthen the exploitation and utilization of cattail plant resources in environmental protection would create huge market potential.
极低浓度的钒在肉类中很少见，在坚果中的含量也比在其他植物资源中较少，这很好地证明了吃肉的好处，从而使得饮食也更加均衡。
Very low concentrations of vanadium, which is scarce in meats and somewhat lower in nuts than in other plant resources, are good evidence of meat consumption and thus a better-balanced diet.
提出的理论是，当未利用资源数量增加时，植物群落更容易受到入侵。
The suggested theory is that a plant community becomes more susceptible to invasion whenever there is an increase in the amount of unused resources.
在历史上，纺织染料是由植物和动物排泄物等天然资源制成的。
Historically, textile dyes were made from such natural sources as plants and animal excretions.
由于植物提供资源的方法不同，在不同的植物种类和组成不同的植物群落下形成了独特的土壤群落。
As a result of these diverse methods by which plants supply resources, unique soil communities form under different plant species and under plant communities that differ in composition.
尽管他作为世界上最杰出的自然资源保护论者之一逐渐获得了国际上的认可，但许多英国人仍然认为他是一个与植物对话的怪人。
Although he has gradually gained international recognition as one of the world's leading conservationists, many British people still think of his as an eccentric person who talks to plants.
介绍了傣族药食植物金毛狗的栽培方法、采收加工以及资源保护。
This paper introduced Dais medi-edible plant, cultivation methods, harvest and process, and resource protection of Cibotium barometz(L)J.
他们必须得有自我更新资源的方法；这些可以用种植植物来生产食物和氧气以解释。
They would need a way to renew all their resources; this could be explained by growing plants for food and air.
这一多边系统是具有法律约束力的《粮食和农业植物遗传资源国际条约》的组成部分，该条约于2004年生效并已得到115个国家的批准。
The Multilateral System is part of the legally-binding International Treaty on Plant Genetic Resources for Food and Agriculture that entered into force in 2004 and has been ratified by 115 countries.
砍伐森林危及许多动物，而人类对水和其他资源的需求极大，因而导致许多植物绝种。
Deforestation endangers many animals, and mankind's great thirst for water and other resources leads to the extinction of many plant forms.
植物遗传资源的收集、存储和处理以及它们在全球的分布，是国际作物和树木改良计划的重要成分。
Collection, storage and handling of plant genetic resources and their global distribution are essential components of international crop and tree improvement programmes.
这个区域富藏各种资源，包括岩石、冰河、水文、植物，以及动物等，换言之，这里就是充满着美丽、挑战、复兴，以及乐趣等。
Rich in resources of all kinds, the rocks, glaciers, water, plants, and animals have come to mean so much — beauty, challenge, renewal, and enjoyment.
有时，非本地植物通过耗尽营养资源而威胁本地物种。
Non-native plants sometimes threaten native species by using up nutrient resources.
他们指出，山区的资源相当贫乏，而士兵们有时候甚至进食一些珍稀植物。
Resources in the mountain region are so scarce, they note, that soldiers sometimes eat rare plants.
人类仅利用了地球大约四分之一净初级生产资源（这是由植物组织光合作用所产生的）。 虽然这已经很多，但是还没有达到用尽的地步。
Mankind appropriates about a quarter of what is known as the net primary production of the Earth (this is the plant tissue created by photosynthesis)—a lot, but hardly near the point of exhaustion.
只有分享来自各个不同区域和国家的植物遗传材料，我们才能去探索植物遗传资源的未知特性和未来的潜力。
Only the sharing of plant genetic material from different regions and countries will enable us to explore the unknown characteristics and the future potential of plant genetic resources.
只有分享来自各个不同区域和国家的植物遗传材料，我们才能去探索植物遗传资源的未知特性和未来的潜力。
Only the sharing of plant genetic material from different regions and countries will enable us to explore the unknown characteristics and the future potential of plant genetic resources.
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