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Soil Low‑importance Residual sodium carbonate index is within the scope of WikiProject Soil, which collaborates on Soil and related articles on Wikipedia. If you would like to participate, you can choose to edit this article, or visit the project page for more information.SoilWikipedia:WikiProject SoilTemplate:WikiProject SoilSoil articles Low This article has been rated as Low-importance on the project's importance scale.

I have concerns about the inclusion of text re alkali/ soda lakes and about algal blooms without any obvious connection to the article title. The contentious text either needs to be removed or a proper association with the article title and the content established.   Velella   ^{Velella Talk}   22:27, 26 October 2019 (UTC) reply