随着土壤有机碳含量的增加，非线性吸附愈明显。
The non-linear fraction became more significant as the organic matter content of soil increased.
人工林地、草地土壤有机碳含量均随土壤深度增加而减少。
The soil organic carbon contents of plantation lands and grassplots decreased with the increase of soil deepness.
人工林土壤全氮与土壤有机碳含量之间呈显著的线性正相关。
The contents of total nitrogen had a significant positive relationship with the soil organic carbon.
不同健康状况的杉木林土壤有机碳含量和土壤呼吸速率不同。
SOC content and soil respiration rate was affected by forest healthy condition to different degree.
有效烃源岩的识别往往依据井点的地化参数，如有机碳含量等。
Identification of effective source rocks usually depends on geochemical parameters of well site such as organic carbon content.
小叶章草甸剖面土壤有机碳含量高于岛状林，但两者差异不大；
The content of organic carbon in the soil profile of Calamagrostis angustifolia meadow was higher than that of island forest, but the difference was small.
土壤有机碳含量随林龄的增长而逐渐增高，有机氮则先减后增。
Soil organic carbon increased with stand age, while nitrogen decreased and then increased.
可以认为土壤含水量和植物生物量是影响土壤有机碳含量的重要因素。
It was figured out that the soil water content and plant biomass were the key factors to affect the soil organic carbon content.
用烘箱加热法、油浴法、沸水浴法测定橡胶树不同器官的有机碳含量。
Three methods including oven-heating, oil bath, and boiling water bath were used to determine organic carbon content in different organs of rubber trees.
随着培育年限和有机物料施用量的增加，各土壤重组有机碳含量增加。
The heavy organic carbon content of every soil increased greatly with incubation time prolong and the increasing quantities of organic material.
可以认为土壤含水量和植物生物量是影响土壤有机碳含量的重要因素。
Set up mathematics models of soil organic carbon, taking soil carbon content as objective character, and soil water content, soil density, plant biomass and soil depth as effect factors.
通过对宁夏固原不同植物过程土壤剖面有机碳含量和含水量的测定和分析。
The contents of organic carbon and water of different plant processes in soil profile of NingXia GuYuan are measured and analyzed.
黑土耕层各复合体中有机碳含量均明显减少，犁底层亦表现出降低的趋势。
The organic carbon content in each organic-mineral complex of tillage layer is decreasing obviously with tillage period increasing, and that also has a decreasing trend in below plough layer.
研究表明：采样区域内土壤有机碳含量和土壤碳储量分布特点均为北高南低。
The results indicate that:The distributing characteristics of soil organic carbon and storage within the sampling region is that north is higher than south.
而表层土壤的有机碳含量最高，随着土壤深度的加深，有机碳含量逐渐降低。
We calculated the soil organic carbon pool, fine roots carbon stocks and contribution of fine roots. Important findings soil water content increased with depth, but soil organic carbon decreased.
有机碳含量与海洋生产力关系极为密切，它可用来重建海洋古生产力的长期变化。
The organic carbon content is in close relation to productivity in the ocean, which can be used to reconstruct the long periodic changes in ocean paleoproductivity.
阴-阳离子有机膨润土有机碳含量与改性所用的表面活性剂浓度、配比和种类有关；
The organic carbon contents of anion-cation organobentonites are also correlated to the type and concentration of anion surfactants exchanged on the bentonite.
同时，土壤有机碳含量的增加表现在施肥措施增加了各个粒径团聚体有机碳的含量。
The increased SOC contents were due to the increase of SOC in various sizes of aggregates under above treatments over CK.
结果表明，从环型沼泽湿地边缘向中心，土壤剖面有机碳含量和有机碳储量变化明显。
The results showed that the content of organic carbon in soil profile and the storage of organic carbon in different soils varied obviously from margin to center of the annular wetland.
相同温度与土壤水分条件下，CO2排放速率相对值大小随土壤有机碳含量增加而增加。
And under the same temperature and moist condition, the relatively value of CO2 released rate was increasing with the soil organic carbon content.
种植玉米后，土壤有机碳含量增加，说明在供试土壤上，玉米生长促进了土壤碳汇的作用；
The SOC content was increased after maize planting, but decreased in the bare soil, indicating that growing maize enhanced the function of soil as a carbon pool.
未成熟-低成熟阶段到高成熟阶段，有机质丰度明显降低，需要进行原始有机碳含量的恢复。
The abundance of organic matter lowers significantly from immature-low mature stage to high mature stage, thus the original TOC should be restituted.
采用铂催化法对过氧化氢进行自催化处理，非散射红外吸收法测定过氧化氢中的总有机碳含量。
Methods After hydrogen peroxide products were catalyzed by platinum, total organic carbon in it was detected by NDIR.
在东部坳陷的绝大部分地区三段地层暗色泥岩的有机碳含量都在1 0 %以上，是好的烃源岩。
The organic carbon content of these three sets of dark mudstones is more than 1.0% in most areas of the Eastern Depression, indicating that they are good source rocks.
在本文特定作物和土壤条件下，增加灌溉原污水中的有机碳含量将不利于污灌系统对氮素的去除。
Under the conditions of this experiment, the increase of additional organic carbon content is not in advantage of the removal of nitrogen in waste water irrigation system.
她一直在测算残渣的收益、土壤的有机碳含量和温室气体排放量（二氧化碳、甲烷和一氧化二氮）。
She is measuring residue yields, soil organic carbon, and greenhouse gas emissions (carbon dioxide, methane, and nitrous oxide).
近熟林和成熟林时，林分逐渐恢复到较健康、健康状态，土壤有机碳含量和土壤呼吸速率也逐渐增加；
Forest healthy condition recovered gradually from near-mature to mature, and SOC content and soil respiration rate increased gradually.
方法：采用铂催化法对过氧化氢进行自催化处理，非散射红外吸收法测定过氧化氢中的总有机碳含量。
Methods: After hydrogen peroxide products were catalyzed by platinum, total organic carbon in it was detected by NDIR.
土地生产力、秸秆还田量和土壤水文状态是导致不同利用方式下耕层土壤有机碳含量差异的主要原因。
It is illustrated that the land productivity, amount of straw returning and soil hydrological condition were main factors determining the differences in the SOC contents at various land-use types.
研究了南沙海域NS90—103柱样有机碳含量、各类生物标志化合物的组成和分布及其地球化学意义。
The organic carbon contents, compositions and distributions of various biomarker compounds were examined in leg NS90-103 of marine sediment core from chinese Nansha sea areas.
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