Evaluation of Soil Infiltration Variability in Compacted and Uncompacted Soil Using Two Devices
نویسندگان
چکیده
Infiltration is defined by the expression of hydraulic conductivity soil, which we decided to monitor on an experimental field applying a modern system land management (control traffic farming). The present study compared two different methods monitoring soil selected 16 ha plot in suburbs village Kolíňany (Slovak Republic). During growing seasons, crops such as oilseed rape, winter wheat, spring barley, peas, and maize alternated individual years. In addition conductivity, long-term experiment underway investigate influence technogenic factors degradation using controlled movement machines field. A mini disk infiltrometer (method one) was used evaluate unsaturated double ring two) measure saturated conductivity. Monitoring changes infiltration capacity within compacted uncompacted lines required 26 points (20 for method one 6 two). first longitudinal line agricultural machinery chassis, second remained uncompressed. research also created transverse at eight (six results did not show statistically significant difference when examining effect (compacted p = 0.123; 0.99). When evaluating statistical dependence compression caused track line, hypothesis significance confirmed (p 0.12, level 0.05). However, showed variability value factor between methods, ranging from 0 0.24. On average, it can be concluded that achieved were 4.16 times higher than those measured with infiltrometer. demonstrated only but non-compacted part plot. some places, phenomenon water repellency appeared, could drier location targeted
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ژورنال
عنوان ژورنال: Water
سال: 2023
ISSN: ['2073-4441']
DOI: https://doi.org/10.3390/w15101918