斯达克和她的同事分析了驯鹿放牧对营养贫乏的芬兰北部森林地区带来的土壤更新影响。他们认为长远来看，在森里放牧驯鹿会比没有牧鹿的地区失去更少的碳和增加植物垃圾。
They determined that in the long run, areas grazed by reindeer lose less carbon, through plant litter, than areas without reindeer.
根毛从土粒表面吸收养分，所以，土壤的内表面积对土壤中的植物养分有很大影响。
Root hairs feed from the surface particles, therefore the internal surface area has a great influence on plant food in the soil.
土壤含水量的变化影响着植物对营养物质的吸收和利用。
The change of moisture content influenced the plant absorption and the utilization of nutrient.
森林土壤动物活动和植物根系死亡后形成大孔隙是森林土壤中普遍存在的现象。对森林水分运动过程有重要的影响。
Macropore is the common in forest soil and has great impacts on soil water flow. It is main cause by animal activity and the plant roots after death.
影响红树林的植物分布和生长的主要化学因子是植物本身对化学环境的适应性、土壤的组成和海水的盐分。
The main chemical factors which affect the distribution and growth of the plants are the mangrove's adaptability to the chemical environment, the soil composition and the sea salinity.
植物群落对土壤理化性状及土壤养分转化的影响都很显著。
Plant community has a great influence upon the physicochemical properties of soil and nutrient inversion.
本文讨论了影响土壤中镉有效性的因素和植物对镉的吸收与转运。
In this paper, the factors affecting the availability of cadmium to plant are discussed.
土壤有机物质的活性成分是对土壤养分、植物生长乃至环境、大气和人类有影响的有效物质。
It is considered that active soil organic matter had influence on soil nutrient, plant growth, environment, atmosphere and human kind.
另外由于植物根系影响土壤结构与含水率，所以根系对土壤水势的影响也不可忽略。
In addition, plant root can also influence soil structure and water content, so the influence of plant root on the soil potential should not be neglected.
植物外来种对土壤特性可产生深刻的影响。
This paper shows the effects of exotic plants on the properties of soil.
植物外来种对土壤特性的影响是十分复杂的，在不同的环境里同一植物外来种可产生不同的影响。
The effects of exotic plants on soil properties are complex. The effects of one same species are different at different environment.
践踏对地被植生常造成严重的干扰，而植物及土壤对践踏的不同反应，影响到游憩区的经营管理。
Trampling usually causes a serious disturbance on vegetation, and its measurement and control influence the management policy of a recreation area.
综述了氯化物融雪剂对钢筋混凝土路面、植物、水系、土壤、臭氧层的影响。
It has reviewed the affecting about hydrochloric snow - melted to water, soil, plant, road and ozone layer.
该方法指标评定旱级时综合考虑气候-土壤-植物体系和各时段旱象对整个作物旱情的影响程度。
This method comprehensively considers the air-soil-plant system and the magnitude of impact drought event in each interval on the whole drought event to determine the drought level.
其污染是经过较长时间后通过对水体、土壤的污染，再经过植物、动物的积累效应，最终通过食物链进入人体，影响人体健康，甚至导致严重的疾病。
Waste cells firstly pollute water and soil, then produce building-up effect on plants and animals, at last do harm to mankind even lead to diseases by food chain.
本文从田间实验资料入手，逐一分析了土壤、植物、大气因子对蒸散计算的影响。
Analysis of the effects of soil, plant and atmospheric factors on the calculation of evapotranspiration is made on the basis of field experimental data.
通过对苗期玉米的盆栽试验，探讨了在镉、锌污染土壤上施入不同量的有机肥并配合淋洗措施后土壤中镉、锌的形态转化、迁移规律和对植物生长的影响及改良效果。
This paper reports the amelioration of soils polluted by Cd and Zinc by organic matter and water leaching in a pot experiment using corn seedling as an index crop.
同时文章还指出，植物修复技术有其优点也有其局限性，并对利用植物修复重金属污染土壤的影响因素作了简单的讨论。
The arts of state at home and abroad, and future have also been reviewed. The advantages and disadvantages of phytoremediation and its effecting factors were also discussed.
同时文章还指出，植物修复技术有其优点也有其局限性，并对利用植物修复重金属污染土壤的影响因素作了简单的讨论。
The arts of state at home and abroad, and future have also been reviewed. The advantages and disadvantages of phytoremediation and its effecting factors were also discussed.
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