土壤腐殖质

土壤腐殖质组成：HA／FA大多小于1.0，即一般以富里酸（FA）为主。

HA / FA showed the composition of soil humus which was mostly below 1.0 , this meant humus was mainly composed of FA .

黑碳（BC）作为土壤腐殖质中具有高芳香化结构组分的来源，可以稳定土壤有机库，在碳循环中占有重要作用，可能是迷失碳的一部分。

Black carbon , as a source of high aromatic component in the soil humus , can stabilize soil organic storage , and be considered as a possible " missing carbon sink " in the global carbon budget .

本文在腐殖质组成研究基础上，提出了HM组成概念和研究方法，并比较了不同类型土壤腐殖质组成、HM组成及光学性质。

This paper presented the conception and studying methods of HM , and compared the composition and optical property of Humus and HM in different soils .

结果表明：覆草显著提高了土壤腐殖质的含量，褐腐酸（HA）含量及褐腐酸与黄腐酸比值（HA/FA）增大；

The results showed that after covering wheat straw , the contents of soil humus , humic acid ( HA ) and the rate of HA to fulvic acid ( FA ) were increased effectively ;

土壤腐殖质分组研究

Research on MTBE Fractionation Regularity Studies on Fractionation of Soil Humus

培养条件下土壤腐殖质在黑土团聚体中的分布

The distribution of Soil Humus in black soil aggregates under incubation

不同连作、轮作复种下土壤腐殖质性质的研究

Study on the properties of soil humus under various cropping systems

有机质对土壤腐殖质组成及其氮素状况的影响

Effect of Organic Matter on Soil Humus Constitution and Nitrogen State

电热干燥箱恒温加热法测定土壤腐殖质的含碳量

Drying oven digestion method for determining the organic carbon of soil humus

土壤腐殖质的降解及其结构

Elementary Exploration of Separation , Extraction and Structural Analysis of Soil Humus

作物根茬对土壤腐殖质结合形态的影响

Effect of Crop Stubbles on Comb in e State of Soil Humus

宁镇丘陵区森林土壤腐殖质的化学特征

Chemical characteristics of humus in forest soils of Nanjing-Zhenjiang hills

结果表明长期施用化肥可使三种土壤腐殖质各组分积累；

The result showed that long-term fertilization promoted accumulation of humus composition ;

高寒草甸植被土壤腐殖质组成及性质的研究

Study on Composition and Characteristics of Soil Humus under Alpine-arctic Meadow Vegetation

菌粮菜间套种植对土壤腐殖质状况和物理性质的影响

The effect of edible FUNGI-GRAIN-VEGETABLE interplantation on soil humus and soil physical properties

长期施肥对土壤腐殖质组成的影响

Influence of Long-Term Fertilization on Humus Composition of Soil

长期规律耕作土壤腐殖质的高分辨核磁共振研究

Study of Humus in Soil from Regularly Tilled Field by High Magnetic Field

土壤腐殖质的分析化学研究进展

Research Progress of Soil Humic Substances in Analytical Chemistry

特定培养条件下土壤腐殖质形成与转化的研究

The Study on Formation and Transformation of Soil Humus under Special Incubation Condition

草场退化中土壤腐殖质的变化

Change in soil humus during degradation of grassland

长期定位施肥对保护地土壤腐殖质结合形态的影响

Effects of long-term localized fertilization on soil humus combining form in sheltered vegetable field

田间定位施肥对土壤腐殖质组分数量与特性的影响

Effects of Field Located Fertilization on the Contents and Characteristics of Soil Humus Fractions

种植牧草影响土壤腐殖质组成，降低土壤铝毒作用。

Planting forage affect soil humus , reduce the function of soil aluminum poison .

土壤腐殖质组成对大气二氧化碳浓度升高的响应

Responses of Fractions of Soil Humus to Free - Air CO _ 2 Enrichment

玉米秸秆分解期间土壤腐殖质数量动态变化的研究

Dynamic Change in Amounts of Soil Humic and Fulvic Acid during Corn Stalk Decomposition

不同类型土壤腐殖质组分的研究

Studies on humus fractions from different soil

土壤腐殖质与土壤团聚体抗侵蚀能力的关系研究

A Study on the Relationship of between Soil Humus and Anti-erosion Ability of Soil Aggregate

不同草甸植被类型下土壤腐殖质及有机磷类型探讨

Humus in soil and type of organic phosphorus of soil on different alpine meadow vegetation

几种微生物对土壤腐殖质形成的作用

Effect of Several Microorganisms on the Formation of Soil Humus On the Formation of Rights

对土壤腐殖质的分析化学研究进展进行了综述。

This paper reviews on the recent research progress of soil humic substances in analytical chemistry .