Results showed that DMPP can reduce soil nitrate leaching significantly.

1、

Study on effect of irrigation on soil nitrate leaching and uptake

灌溉对土壤硝态氮淋吸效应影响的研究

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2、

EDTA leaching of soil leaching and non-FT-IR spectra shows that the cultivation of plant functional groups in the area of soil strength was significantly weakened, and in the fingerprint area of the different treatments did not produce a new characteristic absorption frequency, but the intensity changed significantly.

EDTA淋洗和未淋洗土壤的FT-IR谱图表明种植植物的土壤在官能团区强度明显减弱，而在指纹区各不同处理均没有产生新的特征吸收频率，但强度有明显改变。

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3、

During the growth rice, the water-soluble silicon concentrations of soil leaching solutions in all the treatments increased and reached a peak, then dropped gradually, and at last stage stabilized at a constant value.

在水稻生育期内各处理土壤水溶态硅都经历了一个先上升达到高峰，然后逐渐下降，最终趋于稳定的过程；

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4、

The results showed that the main output of copper was crop harvesting, up to 85.9%~ 95.1% of total output, and the output of copper by field runoff and soil leaching was low.

结果表明，农田Cu的输出主要是作物收获，其输出量占总输出量的85.9%～95.1%，流失和淋溶输出很少。

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5、

Effects of Litter Leaching Liquor and Soil Leaching Liquor of Prunus armandii and Quercus acutissima Stands on Seed Sprout and Seedling Growth of Prunus tabulaeformis

凋落物和土壤浸提液对油松种子萌发与幼苗生长的影响

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6、

Pot experiments were carried out to determine the dynamic changes of pH and water-soluble silicon concentrations of soil leaching solutions in different growth stages of rice after application of slag to paddy soil.

测定了盆栽水稻生育期土壤淋滤液pH和水溶态硅浓度，探讨了其变化规律。

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7、

Effects of Sulfur-Coating from Sulfur-coated Fertilizer on Acidic Brown Soil Leaching Characteristics

控释肥硫膜对酸性棕壤淋溶特性的影响

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8、

Influence of Organic Modifier on the Retention Behaviour in Soil Leaching Column Chromatography

土壤淋溶柱色谱中有机调节剂对保留的影响

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9、

Al 3+ in runoff was derived primarily from soil leaching.

溪水中的Al3+主要来源于土壤的淋溶。

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10、

Study on Adsorption of Atrazine by Soil Leaching Column Chromatography

莠去津吸附的土壤淋溶柱色谱法研究

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11、

【 Method 】 Water dissolution, soil leaching and pot experiment methods were started.

方法采用水中溶出法、土壤恒温培养法和盆栽生物试验。

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12、

The phenomenon of the loss of nutritional element should be paid more attention when soil leaching technique is applied to restoring heavy metal contaminated soil. Fertilizer should be properly used in leached soil according to the proportion of the loss.

在应用土壤淋洗技术治理重金属污染土壤时，应该充分重视营养元素的流失现象，并根据流失比例在淋洗后的土壤中适当施用肥料。

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13、

Influence of atmospheric precipitation on soil leaching and desalinization in the North China Plain

华北平原大气降水对土壤淋洗脱盐的影响

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14、

Desiccation of deep soil layer and soil water cycle characteristics on the Loess Plateau

黄土区深层土壤干燥化与土壤水分循环特征

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15、

Preliminary Research on Countermeasures of Desiccation of Deep Soil Layer in Loess Plateau

黄土高原土壤干层减缓方法初探

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16、

Study on Finite-Element Analysis and Isolation of Soil Layer Vibration under Excitation of Subway

地铁运行激励下土层振动的有限元分析与隔振研究

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17、

The temperature of different soil layer during the whole growing season was higher than the contract's.

地膜覆盖在全生育期各个土层温度均高于对照；

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18、

Choice ( 3) Selection of site with a thick soil layer depth;

选择土层较厚的立地；

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19、

Analysis of individual contributions of two compression waves in dynamic response of saturated soil layer

饱和土动力反应中两类压缩波的独立作用分析

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20、

Numerical analysis of settlement characteristics of underlying soil layer of composite ground under flexible foundation

柔性基础下复合地基下卧层沉降特性的数值分析

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