{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,8]],"date-time":"2026-05-08T10:34:05Z","timestamp":1778236445087,"version":"3.51.4"},"reference-count":31,"publisher":"CSIRO Publishing","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2004,6,30]]},"abstract":"Two forest soils rich in organic matter but differing in texture (sandy loam and silty loam) were heated under controlled laboratory conditions in order to examine the consequences of the heating effect that accompanies the passage of a fire on the physical properties of soil. Three samples of both soils were heated for 30 min in a muffle furnace at temperatures of 25, 170, 220, 380 and 460\u00b0C. At each temperature, the following parameters were determined: dry aggregate size distribution, water aggregate stability, total porosity, pore size distribution, water repellency and hydraulic conductivity. Heating the soils at 170 and 220\u00b0C caused no significant changes in aggregate size distribution or total porosity but increased water aggregate stability and the volume of pores 0.2\u201330 \u03bcm. Also, increased water repellency and strongly decreased the hydraulic conductivity. All parameters underwent much more dramatic changes at 380 and 460\u00b0C that can be ascribed to the combustion of organic matter. At such temperatures, water repellency was destroyed and the low hydraulic conductivity can be attributed to the aggregate breakdown observed under dry and wet conditions.<\/jats:p>","DOI":"10.1071\/wf03068","type":"journal-article","created":{"date-parts":[[2004,6,29]],"date-time":"2004-06-29T23:12:29Z","timestamp":1088550749000},"page":"195-199","source":"Crossref","is-referenced-by-count":108,"title":["Effects of heating on some soil physical properties related to its hydrological behaviour in two north-western Spanish soils"],"prefix":"10.1071","volume":"13","author":[{"given":"R.","family":"Garc\u00eda-Corona","sequence":"first","affiliation":[{"name":"ADepartamento de Biolog\u00eda Vegetal y Ciencia del Suelo, Facultad de Ciencias, Universidad de Vigo, E-36200 Vigo, Spain."}]},{"given":"E.","family":"Benito","sequence":"additional","affiliation":[{"name":"ADepartamento de Biolog\u00eda Vegetal y Ciencia del Suelo, Facultad de Ciencias, Universidad de Vigo, E-36200 Vigo, Spain."},{"name":"BCorresponding author. Telephone: +34 986 812561; fax: +34 986 812556; email: rueda@uvigo.es"}]},{"given":"E.","family":"de Blas","sequence":"additional","affiliation":[{"name":"ADepartamento de Biolog\u00eda Vegetal y Ciencia del Suelo, Facultad de Ciencias, Universidad de Vigo, E-36200 Vigo, Spain."}]},{"given":"M. E.","family":"Varela","sequence":"additional","affiliation":[{"name":"ADepartamento de Biolog\u00eda Vegetal y Ciencia del Suelo, Facultad de Ciencias, Universidad de Vigo, E-36200 Vigo, Spain."}]}],"member":"67","published-online":{"date-parts":[[2004,6,30]]},"reference":[{"key":"2025112621143544700_R1"},{"key":"2025112621143544700_R2"},{"key":"2025112621143544700_R3"},{"key":"2025112621143544700_R4"},{"key":"2025112621143544700_R5"},{"key":"2025112621143544700_R6","doi-asserted-by":"crossref","unstructured":"DeBano LF 1981 \u2018Water repellent soils: a state of the art.\u2019 USDA Forest Service General Technical Report, PSW-46. 21 Berkeley, CA","DOI":"10.2737\/PSW-GTR-46"},{"key":"2025112621143544700_R7"},{"key":"2025112621143544700_R8","unstructured":"DeBano LF Rice RM Conrad CE 1979 \u2018Soil heating in chaparral fires: effects on soil properties, plant nutrients, erosion and runoff.\u2019 USDA Forest Service Research Paper PSW-145. 21"},{"key":"2025112621143544700_R9"},{"key":"2025112621143544700_R10"},{"key":"2025112621143544700_R11","unstructured":"FAO 1998 \u2018World reference base for soil resources.\u2019 World Soil Resources Reports No. 84. FAO Rome 88 pp."},{"key":"2025112621143544700_R12"},{"key":"2025112621143544700_R13"},{"key":"2025112621143544700_R14"},{"key":"2025112621143544700_R15"},{"key":"2025112621143544700_R16"},{"key":"2025112621143544700_R17"},{"key":"2025112621143544700_R18"},{"key":"2025112621143544700_R19"},{"key":"2025112621143544700_R20"},{"key":"2025112621143544700_R21"},{"key":"2025112621143544700_R22","unstructured":"Letey J 1969 Measurement of contact angle, water drop penetration time and critical surface tension. \u2018Proceedings of a symposium on water repellent soils\u2019. DeBano LF Letey J 43 47 University of California Riverside, CA"},{"key":"2025112621143544700_R23"},{"key":"2025112621143544700_R24"},{"key":"2025112621143544700_R25"},{"key":"2025112621143544700_R26"},{"key":"2025112621143544700_R27"},{"key":"2025112621143544700_R28"},{"key":"2025112621143544700_R29"},{"key":"2025112621143544700_R30"},{"key":"2025112621143544700_R31"}],"container-title":["International Journal of Wildland Fire"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/connectsci.au\/wf\/article-pdf\/13\/2\/195\/156759\/wf03068.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/connectsci.au\/wf\/article-pdf\/13\/2\/195\/156759\/wf03068.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,27]],"date-time":"2025-11-27T02:14:46Z","timestamp":1764209686000},"score":1,"resource":{"primary":{"URL":"https:\/\/connectsci.au\/wf\/article\/13\/2\/195\/22669\/Effects-of-heating-on-some-soil-physical"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2004,6,30]]},"references-count":31,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2004,6,30]]}},"URL":"https:\/\/doi.org\/10.1071\/wf03068","relation":{},"ISSN":["1049-8001","1448-5516"],"issn-type":[{"value":"1049-8001","type":"print"},{"value":"1448-5516","type":"electronic"}],"subject":[],"published":{"date-parts":[[2004,6,30]]}}}