Question

What do businesses in the turfgrass industry produce, and how much does this industry contribute to the US economy?

What percent of the turf area in the United States is for lawns and what are the other uses of turf?
What are some benefits of turf for people and for the environment?
What are some benefits unique characteristics of turf grass that espérâtes it from other plants?
List the unique morphological structures of grasses that can be used to identify them
Describe the three shapes that a grass leaf blade may have
Describe the three growth habits of turf grasses
How are warm-season grasses affected if they are grown in an area where temperatures
Name four grasses suitable for the transition zone
When is the best time of year to establish a lawn with cool-season grasses and what are two methods used?
Why should a grower use certified seed for establishing a lawn?

Answer 1

Step-by-step explanation:

The turfgrass industry produces and sells turfgrass products such as sod, seed, and artificial turf. According to a report by the National Turfgrass Federation, the turfgrass industry contributes approximately $82 billion annually to the US economy.

Approximately 80-90% of the turf area in the United States is used for lawns, while the remaining turf areas are used for athletic fields, parks, golf courses, and other recreational purposes.

Turf provides many benefits for people and the environment. It helps to reduce soil erosion, filter pollutants from water, and provide a cooling effect. It also provides a safe playing surface for sports and recreational activities and adds aesthetic value to landscapes.

Some unique characteristics of turfgrass include the ability to recover quickly from damage, the ability to spread and form a dense turf, and the ability to grow in a wide range of soil types and environmental conditions.

Some morphological structures of grasses that can be used to identify them include leaf blade shape, leaf arrangement, and ligule shape and size.

The three shapes that a grass leaf blade may have are flat, folded, or rolled.

The three growth habits of turf grasses are stoloniferous, rhizomatous, and bunch-type.

Warm-season grasses may be affected if they are grown in an area where temperatures drop below their optimal growth range. They may become dormant during the winter or suffer from frost damage.

Four grasses suitable for the transition zone are tall fescue, Kentucky bluegrass, perennial ryegrass, and fine fescue.

The best time of year to establish a lawn with cool-season grasses is in the fall or early spring when temperatures are cooler and there is more rainfall. Two methods used for establishing a lawn with cool-season grasses are seeding and sodding.

A grower should use certified seed for establishing a lawn to ensure that the seed is of high quality, genetically pure, and free of weed seeds and other contaminants. Certified seed is also more likely to produce a uniform stand of grass.