Abstract:

Soil enzyme is an important part in soil ecosystem, studies on soil enzymes contribute to deepen our understanding of soil ecosystem degradation mechanism and material circulation and energy flow. Allelopathy has the important influence on soil micro ecology environment. This article reviewed the influence of allelochemicals on soil enzyme activity in recent years, and prospected the application of soil enzymology in allelopathy. In order to find more effective soil improvement program, it was raised from the perspective of allelopathy of soil enzyme activity.