20.500.12556/RUL-138331 Chemical characteristics of two-phase olive-mill waste and evaluation of their direct soil application in humid Mediterranean regions Over the last decade, the two-phase centrifugation system for olive-oil extraction has become dominant in Slovenia. There are many suggestions for the exploitation of two-phase OMW, but among the suggested methods, direct spreading on agricultural land appears to be operationally simple and economically feasible for Slovenia. As there is little information available about two-phase OMW produced in the northern Mediterranean regions, the aim was to determine its composition and evaluate its use as a soil amendment in olive groves. This study shows that the characteristics of two-phase olive-mill waste produced in northern Mediterranean regions are similar to those of other countries. In addition, the calcareous characteristics of the Mediterranean soil can reduce its phytotoxic effects and might thus represent a natural system for olive-mill waste treatment. Phenolic compounds in the two-phase olive-mill waste are rapidly decomposed, and the soil has a high buffering capacity. Furthermore, the results of the soil analysis also showed some effects on the soil properties, such as a significant increase in K2O and soil organic carbon. The combined application of two-phase olive-mill waste and mineral fertilizer to olive groves on eutric cambisols has positive effects on the physical, chemical and biochemical properties of the soil. two-phase olive-mill waste wet pomace soil amendment organic matter phenolic compounds oljke oljčna industrija stranski produkti sistemi pridobivanja dvofazni sistem pridobivanja prst true false true Angleški jezik Slovenski jezik Članek v reviji 2022-07-15 15:14:31 2022-07-15 15:14:35 2022-09-15 04:16:34 0000-00-00 00:00:00 2022 0 0 10 str. iss. 7, art. 1621 Vol. 12 2022 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 633.852.73 2073-4395 114077699 agronomy-12-01621-v2.pdf agronomy-12-01621-v2.pdf 1 ED66022904C8D8D54EC645DA28E7CFFD b2a01881eae2e142c28fc83d983f94a16677ed61bb8b02553181f22eb2f35fc0 d9825391-0440-11ed-8aca-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=158615 https://dirros.openscience.si/IzpisGradiva.php?id=15290&lang=slv 1 d7deb109-043f-11ed-8aca-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=158614 https://www.mdpi.com/2073-4395/12/7/1621 1 d712597e-043f-11ed-8aca-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=158613 Biotehniška fakulteta 0 0 0