Olive oil mill wastewater for soil nitrogen and carbon conservation |
| |
| Authors: | Manuel Jimenez Aguilar |
| |
| Institution: | Research and Development, Instituto de Investigación y Formación Agraria y Pesquera, Consejería de Innovación, Ciencia y Empresa, Junta de Andalucía, Camino de Purchil s/n, P.O. Box 2027, 18080 Granada, Spain |
| |
| Abstract: | In this work the application of two levels of N fertilizer (NH4NO3) dissolved in water or olive oil mill wastewater (OOMW) diluted 10 or 20 times in water, has been studied in relation to the properties of two soils (Loam and Silt-Clay-Loam). Also, the effect of irrigation water bubbled with CO2 (Dissolved Inorganic Carbon, DIC) was studied. Nitrate N, ammonium N, total N, organic C (OC), and CaCO3 contents were determined in the soil as well as pH, electrical conductivity (EC), oxidation–reduction potential (ORP), and absorbance at 250 and 360 nm. |
| |
| Keywords: | Olive wastes Nitrate Carbon dioxide Fertilization Irrigation Remediation |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
