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Quantification of seed–soil contact of sugar beet (Beta vulgaris) using X-ray Computed Tomography
BACKGROUND: Seed–soil contact is important to ensure successful germination, however, there is a paucity of reported studies that have quantified the microstructure at and around this critical interface, mainly due to the opacity of soil. RESULTS: Here we describe a novel methodology to non-destruct...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5577657/ https://www.ncbi.nlm.nih.gov/pubmed/28861117 http://dx.doi.org/10.1186/s13007-017-0220-4 |
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author | Blunk, Sebastian Malik, Ali Hafeez de Heer, Martine I. Ekblad, Tobias Bussell, Jennifer Sparkes, Debbie Fredlund, Kenneth Sturrock, Craig J. Mooney, Sacha J. |
author_facet | Blunk, Sebastian Malik, Ali Hafeez de Heer, Martine I. Ekblad, Tobias Bussell, Jennifer Sparkes, Debbie Fredlund, Kenneth Sturrock, Craig J. Mooney, Sacha J. |
author_sort | Blunk, Sebastian |
collection | PubMed |
description | BACKGROUND: Seed–soil contact is important to ensure successful germination, however, there is a paucity of reported studies that have quantified the microstructure at and around this critical interface, mainly due to the opacity of soil. RESULTS: Here we describe a novel methodology to non-destructively calculate the seed–soil contact area using X-ray Computed Tomography. Under controlled conditions, we observed that seed–soil contact was strongly influenced by the size and type of seed, with a seed–soil contact of ca. 15% for naked sugar beet seeds compared to ca. 32% for pelleted and coated seeds. Similar results were obtained for seeds sampled from the field albeit with a higher spatial variability. CONCLUSIONS: By application of this new quantification method it is hoped seed enhancement technologies can be optimised and ultimately seedbed preparation improved to ensure better germination. |
format | Online Article Text |
id | pubmed-5577657 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2017 |
publisher | BioMed Central |
record_format | MEDLINE/PubMed |
spelling | pubmed-55776572017-08-31 Quantification of seed–soil contact of sugar beet (Beta vulgaris) using X-ray Computed Tomography Blunk, Sebastian Malik, Ali Hafeez de Heer, Martine I. Ekblad, Tobias Bussell, Jennifer Sparkes, Debbie Fredlund, Kenneth Sturrock, Craig J. Mooney, Sacha J. Plant Methods Methodology Article BACKGROUND: Seed–soil contact is important to ensure successful germination, however, there is a paucity of reported studies that have quantified the microstructure at and around this critical interface, mainly due to the opacity of soil. RESULTS: Here we describe a novel methodology to non-destructively calculate the seed–soil contact area using X-ray Computed Tomography. Under controlled conditions, we observed that seed–soil contact was strongly influenced by the size and type of seed, with a seed–soil contact of ca. 15% for naked sugar beet seeds compared to ca. 32% for pelleted and coated seeds. Similar results were obtained for seeds sampled from the field albeit with a higher spatial variability. CONCLUSIONS: By application of this new quantification method it is hoped seed enhancement technologies can be optimised and ultimately seedbed preparation improved to ensure better germination. BioMed Central 2017-08-30 /pmc/articles/PMC5577657/ /pubmed/28861117 http://dx.doi.org/10.1186/s13007-017-0220-4 Text en © The Author(s) 2017 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated. |
spellingShingle | Methodology Article Blunk, Sebastian Malik, Ali Hafeez de Heer, Martine I. Ekblad, Tobias Bussell, Jennifer Sparkes, Debbie Fredlund, Kenneth Sturrock, Craig J. Mooney, Sacha J. Quantification of seed–soil contact of sugar beet (Beta vulgaris) using X-ray Computed Tomography |
title | Quantification of seed–soil contact of sugar beet (Beta vulgaris) using X-ray Computed Tomography |
title_full | Quantification of seed–soil contact of sugar beet (Beta vulgaris) using X-ray Computed Tomography |
title_fullStr | Quantification of seed–soil contact of sugar beet (Beta vulgaris) using X-ray Computed Tomography |
title_full_unstemmed | Quantification of seed–soil contact of sugar beet (Beta vulgaris) using X-ray Computed Tomography |
title_short | Quantification of seed–soil contact of sugar beet (Beta vulgaris) using X-ray Computed Tomography |
title_sort | quantification of seed–soil contact of sugar beet (beta vulgaris) using x-ray computed tomography |
topic | Methodology Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5577657/ https://www.ncbi.nlm.nih.gov/pubmed/28861117 http://dx.doi.org/10.1186/s13007-017-0220-4 |
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