Soil is a finite and dynamic living resource. Soil health arises from multiple interactions between physicochemical and biological components, including microbial communities, of primary importance for soil functioning. Cultural practices have a strong influence on soil health, through both changes of physicochemical characteristics and influence on soil microbial communities. Cultural practices are thus more and more used for crop protection. In order to measure soil health and to propose cultural practices to improve it, it is necessary to define indicators of soil health. The aim of this study is to propose indicators of soil health, through the evaluation of the impact of two cultural practices (amendment with composted cattle manure am...