Fertilised soil solution study using a drop distribution pattern
| Autor: | Aleksander Sešek, Olga Chambers, Jurij F. Tasic, Janez Trontelj |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
0106 biological sciences
Soil test Soil texture Drop (liquid) Pattern formation Forestry Soil science 04 agricultural and veterinary sciences Horticulture 01 natural sciences Computer Science Applications Distribution pattern Soil water 040103 agronomy & agriculture 0401 agriculture forestry and fisheries Environmental science Soil solution Soil properties Agronomy and Crop Science 010606 plant biology & botany |
| Zdroj: | Computers and Electronics in Agriculture. 163:104833 |
| ISSN: | 0168-1699 |
| Popis: | The paper proposes a novel method for characterisation of the fertilised soil properties based on a dried-drop analysis. The method consists of a solution extraction from a soil and water mixture, dry pattern formation and image analysis. The soil solution distribution patterns are obtained for pure and fertilised soils indicating fertiliser impact on the pattern morphology. The results obtained allow identification of structural variations in the soil drop patterns that correlate with the added fertiliser. The classification results show that 79% of the soil samples with a single-fertiliser solution can be correctly classified. The impact of the fertilisers and soil textures on the distribution-pattern morphology is shown. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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