土壤基质

土壤基质对隧道内NOx去除效率的研究

The Study on Elimination Efficiency for NO_x in Tunnels with the Soil Matrix

微形态分析结果表明，软结核为碳酸盐颗粒的胶结体，常嵌埋较多的土壤基质、石英、长石等粗颗粒；

Micromorphological analysis shows that soft calcareous concretions are cemented by carbonate particles and have a lot of soil matrix and quartz , feldspar coarse grains .

在土壤基质势高于-25kPa时，ET主要受气象因素的影响；

Where the soil matric potential was more than - 25 kPa , the ET mainly depended upon metrological factors ;

灌水之后土壤基质势随时间的变化遵循周期性增减的规律，其变化周期为24h。

After irrigation , with varying of the temporal hour soil matric potential follows periodic increase and decrease regularity , Its charging periodic time is 24-hours .

建立了土壤基质中不同浓度的路易氏剂的测定方法，即液液萃取-气相色谱法（LLE-GC）和固相微萃取-气相色谱法（SPME-GC）。

Two methods for the determination of lewisite in soil after derivatization have been developed , namely , liquid-liquid extraction-gas chromatography ( LLE-GC ) and solid_phase micro_extraction-gas chromatography ( SPME-GC ) .

小麦气孔传导力和土壤基质势的关系

The relationship between stomatal conductance of wheat and potential of soil matrixes

石灰岩退化生态系统的恢复离不开土壤基质的改善。

The restoration of limestone-degraded ecosystem may improve soil substrate .

连续施用猪粪菜地土壤基质化研究

Organic substrate change in the swine manure-applied vegetable soils

流域土壤基质与非点源磷污染物作用的3种模式及其环境意义

Three Patterns of Interaction Between Soil and Non-point Source P-pollutants in Agricultural Watershed

不同土壤基质下水分胁迫对刺槐幼苗生理生态特征的影响

Effects of Water Stress on Eco-physiological Characteristics in Robinia Pseudoacacia Seedlings under Different Soil Matrixes

不同土壤基质中入侵植物空心莲子草生长和荧光响应差异

Differences in Growth and Fluorescence Response of Invasive plant Alternanthera philoxeroides to Different Soil Substrate

黄土高原道路边坡绿化草种及土壤基质筛选

Study on the Different Grass Species Growing Media for Road Slope Greening in Loess Plateau

盐碱土壤基质人工湿地对低浓度氮磷废水的净化效果

Purification efficiency of low nitrogen and phosphorus concentration with constructed wetland of saline-alkali soil substratum

滴灌条件下不同土壤基质势对圆茄子生长与水分利用的影响

Effects of Soil Matric Potential on Eggplant Growth and Water Use Efficiency under Drip Irrigation

土壤基质中路易氏剂的测定方法

Analysis of Lewisite in Soil

持留型土壤基质对污染径流中磷酸盐具有较强的吸附作用，能有效持留径流中的磷素；

Soil of retention pattern has strong adsorption capacity of phosphate and will retain phosphorus from polluted runoff .

灌水（降雨）对各层土壤基质势的影响随深度的增加而减小。

The influence caused irrigation ( rainfall ) is to each layer soil matric potential reduces with depth of increment .

滴灌棉田盐分的空间分布主要受毛管力和土壤基质势，重力和毛管力共同作用的结果。

Salt distributions changed due to the effect among capillary force , soil matric potential and gravity in cotton field .

冬青栎林不同土壤基质对其种苗生长的影响

Effects of Various Soil Substratum Under Holm Oak ( Quercus ilex ) Coppice on the Seed Germination and Seedling Establishment

湿地植物地下根系是植物、微生物、土壤基质以及污染物相互作用的活跃区域。

Roots of wetland plant are the active position underground where plants , microbes and other substances interact with each other .

增加水分也能在一定程度上减弱因土壤基质差异对幼苗存活和幼苗生长的影响。

Soil types resulted differences to seedling survival and seedling growth , but these differences were greatly reduced by the addition of water .

该研究为排土场复垦中土壤基质改良、植被的选择奠定了基础。

This study lays a foundation for the improvement of the soil substrate of the dump being reclaimed and the choice of the vegetation .

单环芳烃在土壤基质中相对斜率的大小与化合物本身的沸点以及辛醇-水分配系数呈负相关。

The relative slope of mononuclear aromatics in soil matrix negatively correlates to the boiling point of the compounds and the partition coefficient between octanol and water .

研究发现，土壤基质与磷的作用过程呈3种模式，持留型、释放型及持留释放转换型。

The results showed that the interactions between different soil matrix and phosphorus could be divided into three patterns : retention , release and combination of retention and release .

低路基中，地下水因土壤基质对水分的吸力作用，导致路基土干湿状态发生变化，进而影响路基的强度及变形特性。

The change of dry and wet states in low pavement subgrade affect the properties of roadbed about strength and deformation due to the soil matrixes suction on groundwater .

黄土高原道路边坡绿化土壤基质筛选紫色土母质的分布及其地质环境&紫色土再研究

Study on the different growing media for road slope greening in Plateau Loess Worldwide Distributions and Geological Environments of Parent Rocks of Purple Soil & More Insight into Purple Soil

意大利威尼托大区刺叶栎林的生物多样性研究冬青栎林不同土壤基质对其种苗生长的影响

BIODIVERSITY STUDIES ON QUERCUS ILEX WOODS IN VENETO , ITALY Effects of Various Soil Substratum Under Holm Oak ( Quercus ilex ) Coppice on the Seed Germination and Seedling Establishment

结果表明，在自然环境及人类干扰的作用下，流域异质性景观下的土壤基质与非点源污染物的作用过程差异明显，其生态功能具有时空动态性。

These results showed that soil matrix in different spatial locations in the agricultural watershed have different ecological functions and environmental values under the processing of natural conditions and human disturbance .

为此，阐述了各种工业废弃地生态恢复中的植被重建问题，主要对土壤基质改良、植物种类选择和植物种植技术3个环节进行了分析。

This paper researched the revegetation during the ecological restoration of industrial wasteland , and mainly analyzed its three stages : soil matrix improvement , choice of plant species and revegetation techniques .

该模型可以根据废弃地的类型、开采方式、废弃地土层现状等条件确定工程复垦以及土壤基质改良的方案，为煤矿废弃地整理提供决策支持。

This model was used to identify the engineering reclamation and amendment schemes on the abandoned wastes based on the analysis of waste type , mining mode , and ground status and so on .