查询词典 humification

The IR spectrum analysis results of the level of humification are consistent with those obtained from ultra-violet spectrum analysis.

其中，缙云山腐殖土腐殖酸的E465/E665最大，说明其分子的腐殖化程度、芳构化度和分子复杂程度等最小。

It can decrease the decomposition rate of organic substance and improve humification coefficient, so it can raise the quantity and quality of organic matter and improve the sandy soil fertility.

膨润土能够降低有机物料的分解速率、提高腐殖化系数，从而增加有机质的含量和质量，提高土壤酶活性，改善土壤肥力状况。

Therefore, the aim of these treatments is to provide a mature, stabilized organic material in which the humification process,Which typically occurs under natural soil conditions, has started and has reached an adequate degree with the production of "real" humic substances.

因此，这些处理的目的就是要提供一个成熟的稳定的有机物质，在其中腐殖化作用（自然土壤条件下的典型现象）已经发生而且已经达到一个足够的程度，能产生真正的腐殖质。

These results all lead to the similar conclusion that TSCT would accelerate humification degree, and increase the efficiency of composting.

以上结果表明，三阶段温度控制法可明显加快堆肥腐殖化进程，进而提高堆肥效率。

Therefore, the extent of HA humification reflects the effect HA to the pesticide hydrolysis better than only using the amount of carbon contained in the HA.

腐殖酸对实验两种农药水解作用的不同是由于影响农药水解的各种因素综合作用的结果不同以及两种农药结构的差异。

Soil organic matter balance ; Humification coefficient ; Minerallzation of soil organic matter

土壤有机质平衡；腐殖化系数；土壤有机质矿化率

But the traditional composting has some disadvantages. So accelerating the humification can improve the composting efficiency and the compost quality.

但传统堆肥法存在历时长、肥效低等问题，因此加速腐殖化进程可提高堆肥效率和堆肥质量。

Humification coefficients and decomposition ratio of 7 sorts of organic matter,mineralization ratio of soil organic matter have then tested.

采用砂滤管法和田间试验，结合室内分析，测定了7种有机物料的腐殖化系数、分解量以及土壤有机质矿化率。

Secondly, enrichment of 13C and 15N and their combination with NMR spectroscopy can help us study not only the dynamics of decomposition of organic materials but also the changes of their chemical structures during the turnover of the organic materials, which can provide more information in clarifying the C and N cycling and humification of the organic materials applied to soils.

本文根据已收集到的部分资料，对13C标记技术在土壤和植物营养中的应用情况作一简要综述，并在此基础上讨论了13C加富标记技术在研究植物光合作用、光合产物的去向以及标记秸杆在土壤中的分解等方面的应用及其注意点，旨在能为国内开展这方面的工作提供十分有用的参考

These humic small molecules are probably the humified products of various compounds in different humification procession. Their composition and amount will be different in different environment. This indicated the complex composition of the humic acid-like geomacromolecules and the various effect in the environment.

这些具有不同性质的腐殖酸小分子可能与腐殖酸形成过程中不同母质来源物质在不同阶段的腐殖化产物有关，并且不同环境中的腐殖酸分子由于其地质条件的差异，所含腐殖酸小分子的组成和数量都不会完全相同，表明腐殖酸类地质大分子物质结构组成的复杂性和在环境中影响的多样性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。