成土母质

成土母质（土壤）pH值对樟树黄化的影响

Effect of soil parent material pH value on Cinnamomum camphora yellowing

该区土壤pH值变化明显受成土母质、土地利用方式、施肥措施和工业发展的影响。

The change of soil pH is remarkably influenced by soil parent material , land use types , fertilization measure and industry development .

As、Cr和Ni是受控于成土母质的元素组合；

As , Cr and Ni are elements controlled by pedogenesis ;

成土母质和种植制度对土壤pH和交换性铝的影响

PH and the exchangeable aluminum content in acid soils as affected by parent materials and cropping systems

然后分析湖南土壤酸缓冲性能的时间特征（滞后性和阶段性），分析影响湖南土壤酸缓冲性能的因素，如土壤pH值、成土母质、海拔高度、土壤层次、耕作程度等。

Secondly , the paper analyzes the time characteristics and the influential factors of Hunan 's soil acid-buffer ability .

土壤ph值、有机质含量、成土母质及农业利用方式等对土壤中微量元素的有效化有一定关系。

ORGANIC MATTER AND THE QUALITY OF THE DEFLUENT FROM MIXED BED Organic matter contents and parent materials of the soils .

成土母质、土壤有机质、土壤pH值和土壤的农业利用方式是影响土壤有效铜含量的主要因素。

Moreover , soil parent material , soil organic matter , soil pH and agricultural utilization methods of soil were the main factors to affect the content of available Cu in soil .

其影响因素主要有成土母质、粘土矿物组成、土壤阳离子交换量、pH值、有机质含量、碱解氮含量和土壤溶液中铵离子浓度等。

The soil factors affecting the capacity of fixing-ammonium in tested soils were mainly parent material , soil clay composition , pH , CEC , organic matter , available N and concentration of NH4 + in soil .

Kriging内插图显示出交换性Mn的空间异质性主要受成土母质和土壤类型等结构性因子的影响。

The spatial heterogeneity of exchangeable manganese , showed by a Kriging interpolated map , was fundamentally influenced by structural factors such as parent materials and soil types .

影响土壤中可溶态稀土元素含量的主要因子有：成土母质，气候条件（温度，降水量），土壤pH，土壤质地。

The major factors which influenced the contents of soluble rare earth clements in soil included types of soil forming parent materials , climate conditions , such as air temperature and rainfall , soil pH and soil texture .

研究建立了荆州市耕地地力评价指标体系，选取了有机质、有效磷、速效钾、有效锌、质地、pH、剖面构型、地貌类型、成土母质、灌溉保证率和排涝能力11项指标。

The system have 11 indicators , including the organic matter , phosphorus , potassium , zinc and effective , texture , pH , profile configuration , landform type , soil parent materials , guaranteed rate of irrigation and drainage capacity .

各类成土母质对茶品质的影响可用地球化学性质来解释，有关的元素有Si、K、Fe、Al、Ca、Mg、Mn等。

The influences of various types of soil-forming parent material on tea quality can be explained by their geochemical properties . The elements associated with these properties are Si , K , Al , Fe , Mg , Ca and Mn .

结果：广西莪术道地产区的分布受GBS的制约，广西莪术最适宜的地质背景为沙岩和页岩混合型黄红壤区。结论：广西莪术道地产区土壤受其成土母质影响；

Results : The genuine producing area of Curcuma Kwangsiensis was showed to be influenced by GBS , and the most suitable GBS was red soil mixed with shale .

第一组元素As-Mn-Ni-V主要受自然因素&成土母质的影响，为自然因子。

The first set of elements ( As-Mn-Ni-V ) was natural factors , which were mainly affected by the soil parent material .

成土母质（长江冲积物）是洞庭湖区土壤全磷和Olsen-P含量较高的主要原因，不同利用方式下磷肥施用和磷素平衡的不同是Olsen-P差异的决定因素。

The enrichment of soil total phosphorus and soil Olsen-P were principally caused by the parent material was homogeneous Yangtse river sediment . The discrepancy of soil Olsen-P among different utilized modes farmlands was determined by the phosphorus fertilization and soil phosphorus balance .

海南岛成土母质的地形多样性分析

Soil parent material based geomorphic diversity in Hainan island , china

长江三角洲晚第四纪埋藏古土壤及成土母质

Late Quaternary Buried Paleosols and Their Parent Materials in the Yangtze Delta

北京西北部山丘地区成土母质对褐土的影响

Effect of parent materials on drab soils in northwestern hilly region of Beijing

土壤硼含量决定于成土母质。

The boron content in soil depends upon the parent materials of soil .

成土母质及土壤质地对油菜施钾效果的影响

Effect of soil-forming mother materials and soil texture on applying potassium results of rape

土壤中硒含量受土壤成土母质的控制。

Se concentrations in soils were mainly governed by its concentrations of soil parent materials .

红壤丘陵区不同成土母质发育稻田土壤的肥力特性

Soil Fertility Properties of Paddyfield Developed by Different Parent Materials in Red Soil Hilly Region

成土母质和土地利用方式对土壤碳酸盐含量有明显的影响。

The impact of land use and soil parent on the soil carbonates content is significant .

江苏省的成土母质及其与土属类型关系的研究

The studies on the relation of the soil-forming parent materials to the soil families in Jiangsu

山地为盆地提供了丰富的粒状物质，它们是绿洲土壤重要的成土母质；

Mountainous area provides rich saccharoid for basin , which is important parent material of oasis soil formation .

风成沙是海坛岛风沙土的成土母质，也是高质量的石英砂矿源，但是如果开发利用不当极易酿成沙害。

Some eolian sands are the parental substances of soils , and are the high qualitative sand deposits too .

对漳州天宝香蕉种植区成土母质的元素特征及其与香蕉品质关系进行分析。

Elements characteristics of parent rocks and their relation to banana quality in Tianbao banana orchards , Zhangzhou were analyzed .

影响香港土壤硒含量及其分布的因素主要是成土母质。

Respectively . The main factor that influences Se concentration and distribution in Hong Kong soils was the parent material .

由于成土母质和土壤类型的不同，使土壤微量元素的含量变化较大。

Owing to the diverse parent materials and soil types , the contents of trace elements in the soils fluctuate greatly .

影响土壤元素自然背景值的条件，主要是岩性、成土母质和土壤类型。

What influences the natural background values elements in soil is mainly the rocks , parent meterials and the types of soil .