← 2.1.3 — Course outline
Matching Quiz: 2.1.3 Principles vs. Practice in Precision Agriculture
Instructions: Match each statement/expression with the correct description. One answer per item.
| Statement/expression |
| SMS alerts in India |
| Weather stations on farms |
| Wearable animal sensors |
| Yield maps |
| Variable input applications |
| Precision farming goal |
| Technology on small farms |
| Description |
| Devices monitor humidity and temperature to optimize irrigation and save water. |
| Visual data showing variability in field fertility to guide input application. |
| Includes simple sensors, mobile apps, and shared tools for better efficiency. |
| Farmers receive planting recommendations via SMS, improving yield by 30%. |
| Reduce inputs and costs while increasing yields using data and technology. |
| Tools that adjust fertilizer or irrigation based on precise field data. |
| Devices track health indicators like temperature and movement in livestock. |
SOLUTION
Matching pairs
| Statement/expression | Description |
| SMS alerts in India | Farmers receive planting recommendations via SMS, improving yield by 30%. ✅ |
| Weather stations on farms | Devices monitor humidity and temperature to optimize irrigation and save water. ✅ |
| Wearable animal sensors | Devices track health indicators like temperature and movement in livestock. ✅ |
| Yield maps | Visual data showing variability in field fertility to guide input application. ✅ |
| Variable input applications | Tools that adjust fertilizer or irrigation based on precise field data. ✅ |
| Precision farming goal | Reduce inputs and costs while increasing yields using data and technology. ✅ |
| Technology on small farms | Includes simple sensors, mobile apps, and shared tools for better efficiency. ✅ |
