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Grow with the Flow
| Challenge: | Resources | | Category: | Intermediate | | Region: | | | City: | , | | School: | | | Abstract: | Producing a sustainable fertilizer is critical in order to address the predicted global shortage of synthetic fertilizer. This project demonstrated that a sustainable fertilizer can be created out of diluted human urine. After comparing daily growth and biomass of corn plants fertilized with urine, synthetic fertilizer and a control, this experiment concluded that urine fertilizer is a superior replacement to synthetic fertilizer when growing plants. |
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