Articles | Volume 25, issue 4
https://doi.org/10.5194/nhess-25-1377-2025
https://doi.org/10.5194/nhess-25-1377-2025
Research article
 | 
09 Apr 2025
Research article |  | 09 Apr 2025

Soil conditioner mixtures as an agricultural management alternative to mitigate drought impacts: a proof of concept

Juan F. Dueñas, Edda Kunze, Huiying Li, and Matthias C. Rillig

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This preprint is open for discussion and under review for Natural Hazards and Earth System Sciences (NHESS).
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Cited articles

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We investigated the potential of adding mixtures composed of minimum dosages of several popular amendment types to soil. Our goal was to increase the resistance of agricultural soil to drought stress. We found that adding mixtures of three to five amendment types increased the capacity of soil to retain water, reduced soil erosion, and increased fungal abundance while buffering soil from drastic changes in pH. More research is encouraged to validate this approach.
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