問題一覧
1
The most eficient way to make a change to the spray output?
change nozzies
2
What droplet size is least likely tu drift?
Very coarse
3
3 Which of the following will cause the least amount of drift?
Large orifice, low pressure
4
4 To double the flow rate, you must increase the pressure?
Four times
5
5 One way to reduce Herbicide ________?
Increase droplet size
6
The rinstante from a pesticide container shouid be ______?
Poured into the sprayer containing the tank mixture
7
_____ Is defined as “any substance or mixture of substances intented for defollating or desiccating preventing frut drop, inhibiting sprouting?
A pesticide
8
Which of the following is a pesticide?
All of the above
9
What is an acceptable tool for cleaning the nozzie spray tips and screens?
Tootnbrush
10
Wich tank material requires the most extensive cleaning?
A and B
11
Calibration is __________?
Adjusting application equipment to provide consistent spray
12
Exposure of applicators to pesticides is more like to occur during _____?
Pesticide application
13
Hazard associate with a pesticide product depends of the active ingredient?
False
14
To dispose of empty paper bags that contalned pesticides, you must ____?
Cut all sides of the bag, flatten and dispose in the appropiate container
15
What is the period of time between a pesticide aplication and going back into the area without wearing protective clothing or PPE?
Restricted entry interval
16
The amount of pesticide that is absorbed through you depends on ____
All of the above
17
When handling liquid pesticides, wich of the following should not be used?
Leather or cloth gloves
18
The gloves listed below, whatch should be worn when handling pesticides?
Nitrile gloves
19
When you finish working witch pesticides, EPA recommends ____?
Both A and B
20
If you think someone has been poisoned by a pesticide, _______ is the firat thing to provide to the physiclan?
The pesticide label
21
The three main objectives of pest control are ______
Prevention, suppression, and monitoring
22
The term “Active ingredient” on the label refers to ______?
The chemicals that control pests
23
The “signal word” on a pesticide label indícates _______?
Degree of pesticide toxicity to humans
24
Pesticides, which are highly toxic to humans, must have the following
All of the above
25
The term “Restricted use” on the product label means
For sale to and use only by certified applicators
26
When the signal word “Warning” is on the label, it means?
Moderately toxic
27
Before using a pesticide, one should read the labels for
All of te above
28
Should you require your employees to wear eye protection when handling pesticides?
yes
29
If a person filling a spray tank accidentally swallows several mouthfuls of concentrate, should that person be administered serum to induce vomiting?
No
30
Regardless of the container material iglass, metal or plastic) containers should be _______?
Triple rinsed and punctured
31
Containers of No Pest can be kept at Home?
False
32
Service Technlclans can legally make pesticide applications that contradlct directions if the Certified Aplicator has instructed them to do so?
False
33
All applicators are required by law to employ a method or device to prevent pesticides going into a water source?
True
34
“Direct supervisión” in the combined pesticides
All of the above
35
If you, as an aplicatior, spill 10 or more gallons of a pesticide concéntrate, you should ____?
All of the above
36
A service technician can immediately preform a rigth of way technician exam?
True
37
Company truck used for the application of a pesticide must contain?
All of the above
38
According to the combined pesticides law and rules, pesticides always _______?
All of the above
39
To avold losses to bee keepers, the pesticide applicators
A & C
40
Who is responsible for preventing groundwater contamination witch pesticides?
Certified applicators
41
Pesticodes can harm endangered species by _________?
All of the above
42
A pesticide spill should be hosed down inmediately
False
43
Witch is least toxic?
A pesticide with LD50 of 2100
44
Which is most toxic?
A pesticide with LD50 of 20
45
Cual número es
2850
46
Cual número es
9438
47
Cual número es
1.302/1,000
48
Cual número es
4.28
49
Cual número es
80
50
Cual número es
40 mínimum
51
Cual número es
26
52
Cual número es
6.65 oz