What is the recommended daily run time for irrigation scheduling if the weekly duration is 30 minutes and the recurrence is 2 times weekly?

• A. 10 minutes
• B. 20 minutes
• C. 15 minutes
• D. 25 minutes

Answer: (C)

To determine the recommended daily run time for irrigation scheduling when the total weekly run time is set at 30 minutes and the irrigation occurs 2 times a week, it’s essential to divide the total time evenly across the scheduled days.

In this case, the weekly duration of 30 minutes is to be applied over 2 days. Therefore, the calculation involves dividing the total weekly irrigation time by the number of days the irrigation is scheduled.

30 minutes divided by 2 days results in 15 minutes per day. This approach ensures that each irrigation session receives an equal amount of time, which promotes uniform watering and can enhance plant health while conserving water resources.

Achieving an appropriate balance in irrigation scheduling is crucial for promoting plant growth while preventing overwatering, which can lead to runoff and water wastage. Utilizing this method provides a basic but effective framework for establishing a sustainable watering schedule.