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Smart Soil Enhances Crop Growth and Reduces Water Usage
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Scientists at the University of Texas have developed "smart soil" using a specialized water gel. This gel absorbs water from the air at night and releases it to plants during the day, while also gradually providing nutrients such as calcium.
Tests revealed that plants grown in this soil achieved a 138% increase in height compared to normal, even with a 40% reduction in water usage. This innovation could significantly aid in feeding more people in arid regions. The researchers intend to conduct longer-term tests and incorporate additional fertilizers.
| Scores | Value | Explanation |
|---|---|---|
| Objectivity | 6 | Comprehensive reporting with in-depth analysis. |
| Social Impact | 4 | Influences public opinion on sustainable agriculture. |
| Credibility | 5 | Solid evidence from authoritative sources. |
| Potential | 5 | High potential to trigger significant changes in agriculture. |
| Practicality | 4 | Highly practical for real-world application. |
| Entertainment Value | 2 | Includes a few entertaining elements. |