SCSC 302 EXAM QUESTIONS WITH 100% CORRECT ANSWERS
When a plant/grass has bacterial wilt, the leaves appear? - Answer- curled and necrotic
With Take All Patch you can except grass to recover. T/F? - Answer- f
Which of the following insects resemble bufferflies? - Answer- skippers
Which ...
When a plant/grass has bacterial wilt, the leaves appear? - Answer- curled and necrotic
With Take All Patch you can except grass to recover. T/F? - Answer- f
Which of the following insects resemble bufferflies? - Answer- skippers
Which pest turns into a Junebug? - Answer- grubs
Belowground feeding insect pests in turfgrasses include: - Answer- fire ants
mole crickets
ground pearls
grubs
Sucking insects include all of the following except? - Answer- cutworms
Adult webworms frequently rest on grass blades with their snouts pointed _________. -
Answer- downwards at the ground
Garden spiders are harmful to your plants? T/F? - Answer- False
Contact fungicides are more prone to resistance development than systemic fungicides.
True or False? - Answer- False
Which of the following 2 fertilizers could be combined in specific proportions to apply 2,
1, and 1.3 lbs. of N, P, and K per 1000 sq. ft. of lawn: - Answer- # 1 & # 2
Which is not a chewing insect: - Answer- Chinch Bug
,Which of the following is not a beneficial insect? - Answer- mole cricket
Only a small group of grasses are susceptible to nematodes. True or False? - Answer-
false
All the following are control methods for insects except: - Answer- Herbicides
Please select ALL of the following that are fungal diseases in turfgrasses: - Answer-
Take All Patch
fairy rings
pythium
rhizoctonia
rust
dollar spot
stolon rot
An insecticide that provides 'excellent control' of black cutworm in turfgrasses is: -
Answer- dursban
Endophytes are predominantly known to occur in warm-season grasses. True or False?
- Answer- false
Diatomaceous Earth is a/an: - Answer- pesticide
Pesticides cause more fatalities in the US than skiing. True or False? - Answer- false
The first commercially available transgenic turfgrass escaped into the environment
within 4 years. True or False? - Answer- true
BIO-WEED is a 100% organic pre-emergent weed suppressor. True or False? -
Answer- true
Cultural practices for IPM include all BUT: - Answer- irritation
Bacillus thuringiensis (Bt) is what type of biological control? - Answer- bacteria
All pests in turfgrass must be removed. T/F? - Answer- false
Which of the following are biological controls of insect pests in turfgrasses (select all
that apply): - Answer- fungi
diatomaceous earth
An herbicide that provides 'excellent control' of annual bluegrass in turfgrasses when
applied post-emergence is: - Answer- atrazine
, The targeted pest is NOT required to be on a pesticide label. True or False? - Answer-
true
"Keep out of reach of children" is on most pesticide labels. T/F? - Answer- false
Which of the following are liquid product formulations for pesticides (select all that
apply): - Answer- aerosols
low volume concentrates
'PPE' stands for 'Pesticide Protective Equipment'. True or False? - Answer- false
A pesticide may legally be applied at a lower dose than specified on the label. True or
False? - Answer- true
The EPA reviews most pesticide products. True or False? - Answer- false
All of the following are signal words EXCEPT: - Answer- harmful
What does WPS stand for? - Answer- Worker Protection Standard
Pesticide labels are suggestions and not legal requirements. True or False? - Answer-
false
Which of the following is NOT a type of pesticide testing? - Answer- toxicity
Solid types of product formulation include all of the following EXCEPT - Answer-
Emulsions
Pesticide labels with the signal word 'Danger' also have a skull & crossbone illustration.
True or False? - Answer- false
Pesticide name categories include all except: - Answer- generic
Name a specific turfgrass that can be easily overseeded with cool-season grasses and
has very fine texture; however, it has poor shade tolerance as well as high irrigation and
nutrient requirements. _______________ - Answer- hybrid bermudagrass
General-use pesticides have no known toxicity. True or False? - Answer- false
Peak global rock phosphate production occurred before you enrolled at TAMU. True or
False? - Answer- true
Rainwater harvesting has been banned in TX. True or False? - Answer- false
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