The text of this contribution provides a comprehensive summary of the issue of sedimentation. In the descriptive part of the paper, the issue of pond sedimentation is analyzed from both the quantitative and the qualitative point of view. The experimental part is subsequently focused on the quality of pond sediment. Detailed attention is given to land use and the quality of soil on adjacent agricultural land and their influence on sediment quality. The paper is unique in providing detailed monitoring of sediments and adjacent agricultural land at a selected pilot location, which is characterized by intensive agricultural use and by the presence of numerous water bodies (ponds used for semi-intensive fish breeding). The paper presents in detail results obtained from a laboratory analysis, especially concerning contamination by risk elements and foreign substances. Laboratory results are further compared against Czech legislation dealing with the reapplication of sediments on agricultural land. Lastly, the paper deals with the nutrient potential of sediments and with the potential impacts of their application on agricultural land.

该文稿的文本提供了沉积问题的综合摘要。在本文的描述部分，从定量和定性的角度分析了池塘沉淀的问题。实验部分随后集中于池塘沉积物的质量。详细关注土地利用和邻近农业用地的土壤质量及其对沉积物质量的影响。该论文的独特之处在于可以对选定的试验地点的沉积物和邻近的农业用地进行详细的监测，其特点是农业集约化利用和大量水体（用于半集约化鱼类繁殖的池塘）的存在。本文详细介绍了通过实验室分析得出的结果，特别是关于危险因素和异物的污染。将实验室结果与捷克法律（用于再利用农业土地上的沉积物）进行了比较。最后，本文探讨了沉积物的养分潜力及其对农田的潜在影响。