Imaging microstructure of the barley rhizosphere: particle packing and root hair influences
| Autor: | Annette Raffan, Timothy S. George, Lawrie K. Brown, Nicolai Koebernick, A. G. Bengough, Samuel D. Keyes, Muhammad Naveed, Tiina Roose, Keith R. Daly, Paul D. Hallett, Laura Cooper |
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| Rok vydání: | 2018 |
| Předmět: |
0106 biological sciences
0301 basic medicine Physiology Analytical chemistry Bulk soil Compaction Plant Science Root hair Plant Roots 01 natural sciences Soil 03 medical and health sciences Imaging Three-Dimensional Porosity 2. Zero hunger Rhizosphere Civil_env_eng Chemistry Water Hordeum 15. Life on land 030104 developmental biology Soil structure Loam Mutation Hordeum vulgare Tomography X-Ray Computed Synchrotrons 010606 plant biology & botany |
| Zdroj: | New Phytologist |
| ISSN: | 1469-8137 0028-646X |
| Popis: | Soil adjacent to roots has distinct structural and physical properties from bulk soil, affecting water and solute acquisition by plants. Detailed knowledge on how root activity and traits such as root hairs affect the 3D pore structure at a fine scale is scarce and often contradictory.\ud \ud Roots of hairless barley (Hordeum vulgare L. cv ‘Optic’) mutant (NRH) and its wildtype (WT) parent were grown in tubes of sieved ( |
| Databáze: | OpenAIRE |
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