SOIL
SOIL
SOIL
Articles | Volume 8, issue 1
Articles | Volume 8, issue 1
https://doi.org/10.5194/soil-8-49-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/soil-8-49-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 8, issue 1
Short communication
 | Highlight paper
 | 
20 Jan 2022
Short communication | Highlight paper |  | 20 Jan 2022

Rhizodeposition efficiency of pearl millet genotypes assessed on a short growing period by carbon isotopes (δ13C and F14C)

Papa Mamadou Sitor Ndour, Christine Hatté, Wafa Achouak, Thierry Heulin, and Laurent Cournac

Viewed

Total article views: 3,890 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
3,088 700 102 3,890 163 76 82
  • HTML: 3,088
  • PDF: 700
  • XML: 102
  • Total: 3,890
  • Supplement: 163
  • BibTeX: 76
  • EndNote: 82
Views and downloads (calculated since 28 Sep 2021)
Cumulative views and downloads (calculated since 28 Sep 2021)

Viewed (geographical distribution)

Total article views: 3,890 (including HTML, PDF, and XML) Thereof 3,680 with geography defined and 210 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 01 Jul 2025
Download
Short summary
Unravelling relationships between plant rhizosheath, root exudation and soil C dynamic may bring interesting perspectives in breeding for sustainable agriculture. Using four pearl millet lines with contrasting rhizosheaths, we found that δ13C and F14C of root-adhering soil differed from those of bulk and control soil, indicating C exudation in the rhizosphere. This C exudation varied according to the genotype, and conceptual modelling performed with data showed a genotypic effect on the RPE.
Read more
Share