A Zero‐Tension Sampler for the Collection of Soil Water in Macropore Systems
| Autor: | D. E. Baker, K. E. Simmons |
|---|---|
| Rok vydání: | 1993 |
| Předmět: |
Environmental Engineering
Macropore Environmental engineering Management Monitoring Policy and Law Pollution Manure Polyvinyl chloride chemistry.chemical_compound chemistry Nitrate Soil water Environmental science Soil horizon Water quality Leachate Waste Management and Disposal Water Science and Technology |
| Zdroj: | Journal of Environmental Quality. 22:207-212 |
| ISSN: | 1537-2537 0047-2425 |
| DOI: | 10.2134/jeq1993.00472425002200010028x |
| Popis: | A zero-tension sampler was designed for the collection of soil leachate at 1.2 m in the soil profile to determine the effects of dairy manure and NH 3 NO 3 applications on water quality in soils possessing a macropore structure. Nitrate-N concentrations in soil water collected from these samplers were compared with concentrations in soil water collected from conventional ceramic porous-cup samplers. The zero-tension samplers were constructed frpom 5-cm polyvinyl chloride (PVC) pipe and installed at a 45 o angle in the soil profile [] |
| Databáze: | OpenAIRE |
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