Management of tannery wastewater for improving growth attributes and reducing chromium uptake in spinach through citric acid application.


The use of chromium (Cr)-contaminated tannery wastewater for irrigation is a common practice, especially in developing countries like Pakistan. This practice is due to the shortage of good quality irrigation water for crop growth as well as the issue of tannery wastewater disposal. The current study was done to evaluate the effect of citric acid (CA) (0, 1… (More)
DOI: 10.1007/s11356-018-1352-4


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