19.5.3.2. FAO Penman-Monteith Method

Try these first

1. 1.

   What does the FAO Penman-Monteith Method estimate?

   Hint

   Think about how crops and plants interact with water.

2. 2.

   Name one climatic factor used in the FAO Penman-Monteith Method.

   Hint

   Consider what might affect how plants lose water.

3. 3.

   What is the primary purpose of the FAO Penman-Monteith Method?

   • To estimate rainfall
   • To estimate reference evapotranspiration
   • To measure soil moisture

   Hint

   Remember what ET stands for.

4. 4.

   True or False: Wind speed has no effect on the rate of evapotranspiration.

   • True
   • False

   Hint

   Consider what happens to water vapor in the air with different wind conditions.

5. 5.

   Create a hypothetical scenario where you'd need to apply the FAO Penman-Monteith Method to solve an irrigation problem. Identify all variables and solve for ET.

   Hint

   Think about a specific crop type and its local weather conditions.

6. 6.

   Analyze a climate dataset from two different regions and predict how the FAO Penman-Monteith Method's output may vary based on regional climatic differences.

   Hint

   Consider how each climate characteristic affects water loss.