Question 1

What is the primary purpose of irrigation on a turfgrass surface, such as a sports field or golf course?

Accepted Answer

To provide water to turfgrass when rainfall is insufficient for healthy growth

Answer

To keep the grass short without mowing

Answer

To eliminate the need for fertilisers and weed control

Answer

To allow turfgrass to survive only during winter months

Question 2

Water is a critical resource for maintaining healthy turfgrass on sports fields and golf courses.

Accepted Answer

true

Answer

false

Question 3

What is the name for the type of grass commonly used to create lawns and sports fields that are maintained by mowing and irrigation?

Accepted Answer

turfgrass

Question 4

Match each turfgrass or irrigation-related term on the left with its correct description on the right.

Question 5

Put the following steps in order to correctly set up for safe hand watering of turfgrass before using any irrigation system.

Question 6

Sort each item into the correct category.

Question 7

Arrange the steps for ensuring healthy turfgrass in the correct sequence.

Accepted Answer

Preparation, Seeding, Irrigation, Mowing

Question 8

Unscramble the letters to name the green, living surface that is commonly managed on sports fields and golf courses.

Accepted Answer

turf

Question 9

Which of the following factors are important to consider for healthy turfgrass growth before planning any irrigation system?

Question 10

Which of the following is most important when determining the need for irrigating turfgrass areas on sports fields or public parks?

Accepted Answer

Understanding the rate at which turfgrass uses water

Answer

Applying water according to a fixed schedule regardless of conditions

Answer

Watering at the hottest part of the day to prevent heat stress

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