环保酵素对土壤改良及污水污泥堆肥影响的应用研究进展

Research Progress on the Effect of Garbage Enzymes on Soil Improvement and Sewage Sludge Composting

本文综述了环保酵素在土壤改良及污水污泥堆肥方面的应用,整理了近年来利用环保酵素进行土壤改良及污水污泥堆肥方面的一些研究,结果表明,在土壤改良方面,环保酵素可以提高土壤养分。在污水污泥堆肥过程中,环保酵素的施加可以提高微生物活性和堆肥质量。此外,环保酵素在污水污泥堆肥过程中可以提高细菌群落多样性。旨在对未来土壤改良及污水污泥堆肥影响提供一些思路。

In this paper, the application of environmental enzymes in soil improvement and sewage sludge composting was reviewed. Some studies on soil improvement and sewage sludge composting using environmental enzymes in recent years were summarized. The results showed that environmental enzymes can improve soil nutrients in soil improvement. In the process of sewage sludge composting, the application of environmental enzymes can improve the microbial activity and com-posting quality. In addition, environmental enzymes can improve bacterial community diversity during sewage sludge composting. The aim is to provide some ideas for soil improvement and sewage sludge composting in the future.