Has been part of 3 CREAF projects Projects involved in TOXIFENOL Ecotoxicity in treatment-plant sludge and treated soils ECOQUARRY Ecotechnology for the environmental restoration of calcareous quarries LODOTOX Ecotoxicitat als fangs de depuradora i sòls tractats Related linksOTHER PUBLICATIONS franklin.ojeda@unad.edu.coorcid profile researchergate profile researcherid profile The domain of my specialization is the influence of organic matter (OM) on soil physical, chemical and biological properties and associate ecosystem services. Specifically, how OM addition to soil modifies soil structural stability, wettability and water retention. Another effects of OM amendments related to rising the soil nutrient levels or soil biological activity are also interesting to me. The present investigation interests are: (i) Determine the environmental mechanisms able to control organic matter persistence in soils and (ii) the effects of different types of biochar on soil aggregate stability, wettability, water retention and CO2 emissions. Interests Links between soil physics and biodiversitySoil physics, Carbon storage, Water retentionSoil ecosystem services