What is this
This disease has fluffy, grayish-white blotches on leaves and flowering plants
What is Powdery Mildew
You are to apply a granular insecticide for sod webworm control. The recommended rate is 2 pounds of the granules per 1000 sq ft. How many pounds are needed for one acre? [Remember: 43,560 sq ft per acre]
Small, green or brown insects (3/ie inch long) which jump or fly when disturbed are
What are leaf hoppers
What is Pro Grass pre pay discount
5%
What formulation is most likely to cause phytotoxic injury
Emulsifiable concentrate
These are the 4 basic weed control methods
Cultural, chemical, mechanical, biological
The minimum period of time to keep children, adults, pets, and domestic animals from contact with sprayed turf is:
What is until the turf is dry
the signal word "" indicates the highest level of toxicity and potential risks. An insecticide without a label is not recommended as it lacks important information regarding proper usage and safety precautions.
Danger
Very specific what type of seed do we use in fall sun areas
Turf type tall fescue
Plants that lack Chlorophyll are called
Fungi
Bleached out spots, tan leaf lesions with reddish brown margins
dollar spot in kentucky blue grass
How many fluid ounces would be required on 4000 sq ft of turf with a label rate of 2 ounces per 1000 sq ft? How many teaspoons would be required for the 4000 sq ft? One fluid ounce equals 2 tablespoons, one tablespoon equals 3 teaspoons.
What is 8oz or 48 teaspoons
Larva that is Flesh or grey color with small distinct black dots
sod webworm
To reduce BLANK of pesticides, keeping nozzles close to the target pest or site is the most effective method
drift
What is the one-third rule in mowing
never cut more than 1/3 of the grass blade
You can identifiy prostrate spurge by the following
Milky sap, Prostrate growth and tap root
The minimum protective clothing for handling any formulation of pesticide with a "caution" label is:
Long-sleeved shirt and long pants, shoes
Which of the following weed characteristics best describes yellow foxtail
Summer annual, grassy weed
What type of weeds are Common chickweed, henbit, field pennycress
Winter Annuals
Which type of herbicide application is most effective for annual grassy weeds
Spring preemergence
Which insects damage turf below the soil surface
Grub
LENGTH X WIDTH IS THE FUNDAMENTAL FORMULA TO CALCULATE THE AREA OF A >>>
Rectangle
Scale insects go through several stages of development, including egg, crawler, pupa, and adult. The BLANK stage is the best time to apply an insecticide because this is when the insects are most vulnerable and actively moving around
Crawler
Name 4 things that we see with our soil test results
N, P , K levels and PH levels
What season should majority of fertilizer be applied cool season grass
Fall