Applicator test for Illinois, General Standards Exam,Most
Recent Exam 2025/2026 Actual Complete Real Exam
Questions And Verified Answers | 100% Correct
Answers | Already Graded A+ Guaranteed
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What order do you put these in a tank to mix them properly
Soluble powders (SP) Wettable powders (WP) and Flowable (F)?
- ANSWER-Fill tank 1/4 to 1/2 full with carrier.
Begin agitation.
Add utility agents if needed (buffers)
Add Dry pesticides: Wettable Powder (WP )
Add Wet pesticides: Flowable (F)
Add Solution forming pesticides: Soluble (SP)
Add Spray modifiers
Finish filling tank with carrier
(ie. from hardest to dissolve to easiest)
What happens with Wetable Powders (WP)? - ANSWER-
They wear out
pumps and nozzles (see
p. 16)
What are necessary for the development of an infectious
plant disease? -
,ANSWER-Susceptible host Plant Pathogen Favorable
Environment and Time
What type of weed germinates in the spring develops a root
system and low
growing
cluster
of leaves called a rosette? - ANSWER-A
Biennial weed
Which of the following is not a type of pesticide? - ANSWER-
a) wettable
powder
b)
microencapsulated
--c) surfactant
d) soluble powder
Pesticide failure can be caused by which of the following? -
ANSWER-a)
pest
resistance
b) inappropriate rate of
pesticide used
c) environmental factors unfavorable for
pesticide activity
--d) all of the
above
, A biennial weed is? - ANSWER-a) Grows and sets seed
every other year staying dormant underground on alternate
years b) Flowers and set seeds twice per year
c) Grows vegetatively for two years and flowers and set seed
on the third year --d) Grows vegetatively for one year and
flowers and set seeds during the second year
What type of treatment is most effective against perennial
weeds? -
ANSWER-A Systemic (translocated) herbicide to
control vegetative
reproductive
parts
What does LD 50 stand for? - ANSWER-Dose that kills half
of the test
animals (stands for lethal dose (LD)
for 50%)
How do you prevent back-siphoning of pesticide back into the
water supply?
- ANSWER-Keeping an air gap or using anti-siphoning
devices on garden
hoses
How should you transport herbicide? - ANSWER-Checks to
make sure all
containers are not leaking. Do not transport
with: Food
Recent Exam 2025/2026 Actual Complete Real Exam
Questions And Verified Answers | 100% Correct
Answers | Already Graded A+ Guaranteed
Success!! Newest Exam | Just Released!!
What order do you put these in a tank to mix them properly
Soluble powders (SP) Wettable powders (WP) and Flowable (F)?
- ANSWER-Fill tank 1/4 to 1/2 full with carrier.
Begin agitation.
Add utility agents if needed (buffers)
Add Dry pesticides: Wettable Powder (WP )
Add Wet pesticides: Flowable (F)
Add Solution forming pesticides: Soluble (SP)
Add Spray modifiers
Finish filling tank with carrier
(ie. from hardest to dissolve to easiest)
What happens with Wetable Powders (WP)? - ANSWER-
They wear out
pumps and nozzles (see
p. 16)
What are necessary for the development of an infectious
plant disease? -
,ANSWER-Susceptible host Plant Pathogen Favorable
Environment and Time
What type of weed germinates in the spring develops a root
system and low
growing
cluster
of leaves called a rosette? - ANSWER-A
Biennial weed
Which of the following is not a type of pesticide? - ANSWER-
a) wettable
powder
b)
microencapsulated
--c) surfactant
d) soluble powder
Pesticide failure can be caused by which of the following? -
ANSWER-a)
pest
resistance
b) inappropriate rate of
pesticide used
c) environmental factors unfavorable for
pesticide activity
--d) all of the
above
, A biennial weed is? - ANSWER-a) Grows and sets seed
every other year staying dormant underground on alternate
years b) Flowers and set seeds twice per year
c) Grows vegetatively for two years and flowers and set seed
on the third year --d) Grows vegetatively for one year and
flowers and set seeds during the second year
What type of treatment is most effective against perennial
weeds? -
ANSWER-A Systemic (translocated) herbicide to
control vegetative
reproductive
parts
What does LD 50 stand for? - ANSWER-Dose that kills half
of the test
animals (stands for lethal dose (LD)
for 50%)
How do you prevent back-siphoning of pesticide back into the
water supply?
- ANSWER-Keeping an air gap or using anti-siphoning
devices on garden
hoses
How should you transport herbicide? - ANSWER-Checks to
make sure all
containers are not leaking. Do not transport
with: Food
