Podcast
Questions and Answers
What does the acronym ET stand for in the context of the text?
What does the acronym ET stand for in the context of the text?
- Evapotranspiration (correct)
- Evaporation Technique
- Effective Tillage
- Energy Technology
Which component is NOT part of the equation to calculate evapotranspiration (ET) according to the energy budget method mentioned in the text?
Which component is NOT part of the equation to calculate evapotranspiration (ET) according to the energy budget method mentioned in the text?
- Capillary Rise (CR)
- Deep Percolation (DP)
- Runoff (RO) (correct)
- Irrigation (I)
How is crop evapotranspiration (ETc) calculated in the crop coefficient approach mentioned in the text?
How is crop evapotranspiration (ETc) calculated in the crop coefficient approach mentioned in the text?
- By adding ETc and Kc
- By multiplying ETc by Kc (correct)
- By dividing ETc by Kc
- By subtracting Kc from ETc
What distinguishes the ET of a non-standard crop (Etc adj) from the ET of a standard crop (ETc) as per FAO 56?
What distinguishes the ET of a non-standard crop (Etc adj) from the ET of a standard crop (ETc) as per FAO 56?
Which method involves solving an equation listing all the sources and sinks of thermal energy to determine evaporation as the only unknown?
Which method involves solving an equation listing all the sources and sinks of thermal energy to determine evaporation as the only unknown?
What is NOT part of the components mentioned in the soil water balance equation to determine evapotranspiration according to the text?
What is NOT part of the components mentioned in the soil water balance equation to determine evapotranspiration according to the text?
What does irrigation scheduling involve?
What does irrigation scheduling involve?
Why is it important to schedule water rotation among various fields?
Why is it important to schedule water rotation among various fields?
What is the main goal of an irrigator when scheduling irrigation?
What is the main goal of an irrigator when scheduling irrigation?
Which factor is used as an indicator to determine the need for irrigation?
Which factor is used as an indicator to determine the need for irrigation?
How does irrigation scheduling help in reducing fertilizer costs?
How does irrigation scheduling help in reducing fertilizer costs?
What does CWR stand for in the context of determining irrigation water requirement?
What does CWR stand for in the context of determining irrigation water requirement?
Why is it not advisable to rely solely on plant indicators for determining water stress?
Why is it not advisable to rely solely on plant indicators for determining water stress?
What does IWR stand for in the context of irrigation strategy?
What does IWR stand for in the context of irrigation strategy?
Why can IWR be equal to CWR for pot plants under good management practices?
Why can IWR be equal to CWR for pot plants under good management practices?
What do FC, PWP, and TAW stand for in determining IWR using soil moisture characteristics?
What do FC, PWP, and TAW stand for in determining IWR using soil moisture characteristics?
Why is it important to determine IWR accurately using soil moisture characteristics?
Why is it important to determine IWR accurately using soil moisture characteristics?
Flashcards are hidden until you start studying
