Using water stable isotopes to understand evaporation, moisture stress, and re-wetting in catchment forest and grassland soils of the summer drought of 2018

Kleine, Lukas; Tetzlaff, Doerthe; Smith, Aaron; Wang, Hailong; Soulsby, Chris

doi:https://doi.org/10.5194/hess-24-3737-2020

Articles | Volume 24, issue 7

https://doi.org/10.5194/hess-24-3737-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Special issue:

Water, isotope and solute fluxes in the soil–plant–atmosphere...

https://doi.org/10.5194/hess-24-3737-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 24, issue 7

Research article

|

23 Jul 2020

Research article |

| 23 Jul 2020

Using water stable isotopes to understand evaporation, moisture stress, and re-wetting in catchment forest and grassland soils of the summer drought of 2018

Lukas Kleine, Doerthe Tetzlaff, Aaron Smith, Hailong Wang, and Chris Soulsby

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Final revised paper (published on 23 Jul 2020)
Supplement to the final revised paper
Preprint (discussion started on 28 Feb 2020)

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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RC1: 'Review on manuscript hess-2020-81', Anonymous Referee #1, 03 Apr 2020
- AC1: 'Comment on 'Using isotopes to understand evaporation, moisture stress and re-wetting in catchment forest and grassland soils of the summer drought of 2018' Kleine et al.', Lukas Kleine, 22 May 2020
RC2: 'Referee comment', Anonymous Referee #2, 28 Apr 2020
- AC2: 'Comment on 'Using isotopes to understand evaporation, moisture stress and re-wetting in catchment forest and grassland soils of the summer drought of 2018' Kleine et al.', Lukas Kleine, 22 May 2020

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

ED: Publish subject to minor revisions (further review by editor) (28 May 2020) by Miriam Coenders-Gerrits

AR by Lukas Kleine on behalf of the Authors (04 Jun 2020) Author's response Manuscript

ED: Publish as is (22 Jun 2020) by Miriam Coenders-Gerrits

Short summary

We investigated the effects of the 2018 drought on water partitioning in a lowland catchment under grassland and forest in north-eastern Germany. Conditions resulted in drying up of streams, yield losses, and lower groundwater levels. Oak trees continued to transpire during the drought. We used stable isotopes to assess the fluxes and ages of water. Sustainable use of resource water requires such understanding of ecohydrological water partitioning.