Iowa Applicator 11F Exam Questions With
Correct Answers
Which |of |the |following |types |of |pesticide |controls |fungi?
A. |Fungicide
B. |Insecticide
C. |Miticide
D. |herbicide |- |CORRECT |ANSWER✔✔-A. |Fungicide
If |nozzles |and |booms |are |not |properly |positioned, |spray |will |strike |the |aircraft |and |
A. |Collect |and |fall |off |in |large |drops
B. |Distort |the |spray |pattern
C. |Waste |pesticide |material
D. |Cause |corrosion |of |aircraft |parts
E. |All |- |CORRECT |ANSWER✔✔-E. |All
Pastures |treated |with |2-4D |should |not |be |grazed |by |lactating |dairy |cows
A. |For |the |specific |interval |stated |on |the |herbicide |label
B. |Until |one |day |after |the |application
C. |Until |72 |hours |after |application
D. |Until |the |spray |has |dried |- |CORRECT |ANSWER✔✔-A. |For |the |specific |interval |stated |on |the |
herbicide |label
,A |well-trained |pilot |will |be |able |to |compensate |for |an |inaccurately |calibrated
A. |true
B. |False |- |CORRECT |ANSWER✔✔-A. |True
According |to |the |iowa |bee |rule, |when |can |a |commercial |applicator |apply |pesticide
A. |Never, |doing |so |would |be |inconsistent |with |the |label
B. |Anytime, |as |long |as |label |directions |are |followed
C. |Between |8am |& |6pm
D. |After |6pm |but |before |8am |- |CORRECT |ANSWER✔✔-D. |After |6pm |but |after |8am
The |reduction |of |pest |population |by |natural |enemies |is |known |as |what
A. |Mechanical |Control
B. |Cultural |Control
C. |Biological |Control
D. |Regulatory |control |- |CORRECT |ANSWER✔✔-C. |Biological |control
Which |statement |is |True |about |pest |damage
A. |All |insect |feeding |results |in |the |same |type |of |damage
B. |any |observed |damage |is |always |due |to |the |pest
C. |Pest |population |size |does |not |affect |the |amount |of |damage
,D. |Pest |damage |can |be |used |to |help |identify |a |pest |- |CORRECT |ANSWER✔✔-D. |Pest |damage |
can |be |used |to |help |identify |a |pest
Droplets |ten |to |become |trapped |in |the |wingtip |vortex |zones
A. |Larger
B. |Smaller |- |CORRECT |ANSWER✔✔-B. |Smaller
Symptoms |caused |by |nematodes |on |field |crops |include
A. |water-soaked |or |yellow |spots |on |leaves
B. |All |of |the |above
C. |poorly |developed |root |systems |with |numerous |short |stubby |roots
D. |Spots |of |various |shapes |and |sizes |on |leaves |- |CORRECT |ANSWER✔✔-C. |poorly |developed |
root |systems |with |numerous |short |stubby |roots
The |density |of |a |pest |population |at |which |the |cost |of |control |equals |the |amount |of |crop |loss |
caused |by |the |cost |is |referred |to |as |the |
A. |integrated |pest |level
B. |Crop |threshold
C. |Pest |population |index
D. |Economic |injury |level |- |CORRECT |ANSWER✔✔-D. |economic |injury |level
The |use |of |combined |tactics |to |keep |pest |population |below |economically |damaging |levels |
while |avoiding |adverse |effects |to |humans, |wildlife
, A. |Economic |threshold
B. |Pesticide |management
C. |Integrated |pest |management
Cultural |control |- |CORRECT |ANSWER✔✔-A. |economic |threshold
Which |of |the |following |factors |affect |the |swarm |width, |application |rate, |and |pattern |of |
granular |material
A. |Humidity, |LD50 |& |use |classification
B. |Wind |speed, |temp, |& |and |humidity
C. |Density |use |pattern |& |and |target |pest
D. |Size, |shape |flowability |& |density |- |CORRECT |ANSWER✔✔-D. |Size |shape |flowability |& |
density
When |working |with |pesticides
A. |wash |the |outside |of |your |gloves |with |soapy |water |before |removing |the |other |ppe
B. |Always |use |latex |gloves |when |mixing |and |loading
C. |gloves |are |not |necessary |when |working |with |diluted |pesticides
D. |Wear |gloves |with |lining |for |extra |protection |- |CORRECT |ANSWER✔✔-A. |Wash |the |outside |
of |the |gloves |with |soapy |water |before |removing |the |other |ppe
The |presence |of |sandy |soil, |sink |holes |and |high |water |table |___ |the |chance |of |groundwater |
contamantion
A. |Do |not |affect
B. |Decrease
Correct Answers
Which |of |the |following |types |of |pesticide |controls |fungi?
A. |Fungicide
B. |Insecticide
C. |Miticide
D. |herbicide |- |CORRECT |ANSWER✔✔-A. |Fungicide
If |nozzles |and |booms |are |not |properly |positioned, |spray |will |strike |the |aircraft |and |
A. |Collect |and |fall |off |in |large |drops
B. |Distort |the |spray |pattern
C. |Waste |pesticide |material
D. |Cause |corrosion |of |aircraft |parts
E. |All |- |CORRECT |ANSWER✔✔-E. |All
Pastures |treated |with |2-4D |should |not |be |grazed |by |lactating |dairy |cows
A. |For |the |specific |interval |stated |on |the |herbicide |label
B. |Until |one |day |after |the |application
C. |Until |72 |hours |after |application
D. |Until |the |spray |has |dried |- |CORRECT |ANSWER✔✔-A. |For |the |specific |interval |stated |on |the |
herbicide |label
,A |well-trained |pilot |will |be |able |to |compensate |for |an |inaccurately |calibrated
A. |true
B. |False |- |CORRECT |ANSWER✔✔-A. |True
According |to |the |iowa |bee |rule, |when |can |a |commercial |applicator |apply |pesticide
A. |Never, |doing |so |would |be |inconsistent |with |the |label
B. |Anytime, |as |long |as |label |directions |are |followed
C. |Between |8am |& |6pm
D. |After |6pm |but |before |8am |- |CORRECT |ANSWER✔✔-D. |After |6pm |but |after |8am
The |reduction |of |pest |population |by |natural |enemies |is |known |as |what
A. |Mechanical |Control
B. |Cultural |Control
C. |Biological |Control
D. |Regulatory |control |- |CORRECT |ANSWER✔✔-C. |Biological |control
Which |statement |is |True |about |pest |damage
A. |All |insect |feeding |results |in |the |same |type |of |damage
B. |any |observed |damage |is |always |due |to |the |pest
C. |Pest |population |size |does |not |affect |the |amount |of |damage
,D. |Pest |damage |can |be |used |to |help |identify |a |pest |- |CORRECT |ANSWER✔✔-D. |Pest |damage |
can |be |used |to |help |identify |a |pest
Droplets |ten |to |become |trapped |in |the |wingtip |vortex |zones
A. |Larger
B. |Smaller |- |CORRECT |ANSWER✔✔-B. |Smaller
Symptoms |caused |by |nematodes |on |field |crops |include
A. |water-soaked |or |yellow |spots |on |leaves
B. |All |of |the |above
C. |poorly |developed |root |systems |with |numerous |short |stubby |roots
D. |Spots |of |various |shapes |and |sizes |on |leaves |- |CORRECT |ANSWER✔✔-C. |poorly |developed |
root |systems |with |numerous |short |stubby |roots
The |density |of |a |pest |population |at |which |the |cost |of |control |equals |the |amount |of |crop |loss |
caused |by |the |cost |is |referred |to |as |the |
A. |integrated |pest |level
B. |Crop |threshold
C. |Pest |population |index
D. |Economic |injury |level |- |CORRECT |ANSWER✔✔-D. |economic |injury |level
The |use |of |combined |tactics |to |keep |pest |population |below |economically |damaging |levels |
while |avoiding |adverse |effects |to |humans, |wildlife
, A. |Economic |threshold
B. |Pesticide |management
C. |Integrated |pest |management
Cultural |control |- |CORRECT |ANSWER✔✔-A. |economic |threshold
Which |of |the |following |factors |affect |the |swarm |width, |application |rate, |and |pattern |of |
granular |material
A. |Humidity, |LD50 |& |use |classification
B. |Wind |speed, |temp, |& |and |humidity
C. |Density |use |pattern |& |and |target |pest
D. |Size, |shape |flowability |& |density |- |CORRECT |ANSWER✔✔-D. |Size |shape |flowability |& |
density
When |working |with |pesticides
A. |wash |the |outside |of |your |gloves |with |soapy |water |before |removing |the |other |ppe
B. |Always |use |latex |gloves |when |mixing |and |loading
C. |gloves |are |not |necessary |when |working |with |diluted |pesticides
D. |Wear |gloves |with |lining |for |extra |protection |- |CORRECT |ANSWER✔✔-A. |Wash |the |outside |
of |the |gloves |with |soapy |water |before |removing |the |other |ppe
The |presence |of |sandy |soil, |sink |holes |and |high |water |table |___ |the |chance |of |groundwater |
contamantion
A. |Do |not |affect
B. |Decrease
