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114 Cards in this Set

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Failure to eliminate pest or to obtain satisfactory control is most frequently due to

1.poor sanitation-improper storage practices- poor housekeeping


2. Pesticides not applied to proper places

Three major body regions of insects

1. Head


A)eye- compound and simple


B) antenna


2. Thorax


3. Abdomen

The insect growth process is called

Metamorphosis

4 types of metamorphosis

1. No metamorphosis


2. Gradual metamorphosis


3. Complete metamorphosis


4. Incomplete metamorphosis

No metamorphosis

Young resemble adults


Ex. Silverfish,firebats & springtails.

Gradual metamorphosis

Three stages


1. Egg


2. Nymph


3. Adult


The young (nymphs) resemble the adults


Ex.cockroaches,crickets,earwigs & termites

Complete metamorphosis

Four stages


1. Egg


2. Larva (caterpillar,grub,maggot)


3. Pupa


4. Adult


The Young larva and pupa do not resemble the adults.


Examples flies, moths, ants,fleas, Beatles.

Incomplete metamorphosis

Three stages


1. Egg


2. Naiad


3. Adult


Examples mayfly,dragonfly,damselfly,etc.

FEPCA

Federal Enviromental Pesticides Control Act



This law is administered by the Environmental Protection Agency (EPA)

(EPA)

Environmental Protection Agency


Regulates every marketing and use of pesticides in the US

FIFRA

Federal Insecticide, Fungicide, Rodenticide Act



Regulates pesticide distribution, sales & use.

Restricted use pesticides

For retail sale to and application only by certified applicators or person under their direct supervision.

2 classifications of pesticides

General or/and Restricted

Louisiana laws and regulations



The louisiana department of agriculture administers what?

The louisiana laws regulating pesticides

What does the USDA do?

Closely regulates pesticide use in such plants and publishes a manual listing approved pesticides and their proper use.

The USDA approves what

Specific formulations and not specific pesticides.

Certification

Before a person may conduct pest control operations they must past licensing exams in one or all seven categories.

7 certification categories

Registration of employers

Each licensee must register every employee with the commission within 30 days after the start of the employees employment, stating the area of service that employee will be engaged.

Each tech must take a technicians exam within

90 days of employment with a pest control firm

Record keeping



The licensee must renew his permit for operation when?

Annually

The licensee must follow what

Label and labeling requirements in all applications of pesticides.

The licensee must maintain what

Records on all applications of pesticides for a period of 2 years after application

What kind of records must the licensee keep

Kinds, amounts, uses, dates, and places of application.

Types of pesticide formulations



E.C or E.

Emulsifiable concentrates


Which requires little aggitation

D.

Dust

WP

Wettable Powders


Which may have visible residues, some may clog spray nozzles and wettable powders may require more frequent agitation.

G.

Granules

S.

Solutions

B.

Bait


Poison baits are mixtures of a pesticide with water, food, or other attractive substances.

A.

Aerosols

E.M.

Encapsulated materials

R.

Repellants

G.R.

Growth regulators

Classification of pesticides



What are the 7 basic pesticides?

Insecticides, rodenticides, avicides, fungicides, miticides, herbicides, termiticides.

Pesticides are classified by what 5 different ways.

1. How they kill pest


2. Whether residual or non residual-insecticides


3. By chemical structure- insecticides


4. By mode of action- rodenticides


5. By regulation

What are the 4 ways how pesticides kill pest

1. Stomach poisions


2. Contact poisons


3. Fumigant poisons


4. Dessicants

Stomach poisons kill how

Ingested

Contact poisons kill how

Contact with body parts

Fumigant poisons kill how

Inhalation

Dessicants kill how

Dust that effects outer body

Federal and state laws require that pesticides be classified as what 2 uses

General or restricted use

Restricted use pesticides

May generally cause unreasonable adverse effects on the environment without additional regulatory restrictions. Such pesticides must be used by a person who is "certified" or by someone under a direct supervision of a certified operator.

General use pesticides

Will not cause unreasonable adverse effect on the environment when used according to label directions. General use pesticides may be used by anyone.

The pesticide label



Pest control techs should always have a copy of what

The label for the pesticide

Each pesticide label will provide what 9 peices of information

The signal word must appear in what and where on label

In large letters and on the front panel of the label

The signal word immediately follows the statement

(KOOROC)


Keep out of reach of children


Which must appear on every label

Singal word Danger

Highly toxic

Signal word Warning

Moderately toxic

Signal word Caution

Slightly toxic

Catergory - signal word - toxicity - estimated amount of concentrated needed to kill the average person.

Catergory I

Singal word - danger/poison


Toxicity - carries the skull and crossbones, Highly toxic


Estimated amount of concentrated needed to kill average person - a taste to a teaspoonful


Catergory II

Signal word - warning


Toxicity - moderately toxic


Estimated amount of concentrated needed to kill average person - a teaspoonful to an ounce

Catergory III

Singal word - caution


Toxicity - slightly toxic


Estimated amount of concentrated needed to kill average person - an ounce to a pint

Catergory IV

Signal word - caution


Toxicity - least toxic


Estimated amount of concentrated needed to kill average person - greater than a pint

What 3 major ways can pesticides enter the body

1. Oral poisoning


2. Dermal poisoning


3. Inhalation poisoning

2 rules of of pesticide poisoning

Rule 1 - in all cases it is extremely important to remove the person from the source of exposure, to remove contaminated clothing, and to wash off any pesticide from skin



Rule 2 - in any case of suspected pesticide poisoning, obtain immediate medical advice

What is pesticide poison called

Organophosphates

Signs and symptoms normally appear in this order

1. Mild poisoning


2. Moderate poisoning


3. Severe poisoning

Mild poisoning syptoms

Moderate poisoning symptoms

A) unable to walk


B) weakness


C) chest discomfort


D) muscle twitches


E) constricted pupils


F) earlier symptoms more severe

Severe poisoning symptoms

Illness may be delayed how long but usaully appears in how long

Can be delayed for a few hours but usually appear within 12 hours.

A registered product will bear what phrase

EPA Reg. No. ______


The number itself is hyphenated

What does EPA stand for

United states environmental protection agency

What does FIFRA stand for

Federal insecticide, fungicide, and rodenticide act

What is a label

The written, printed or graphic matter on or attached to a pesticide or device or any of its containers or wrappers.

What is labeling

Labeling

License

Specific license for specific jobs

What are the 5 label terminologys

1. EPA


2. FIFRA


3. LABEL


4. LABELING


5. LICENSE

What are the 6 different licenses

What are the 5 environmental safety's

What is the spill control procedure

1. Check for injured personnel and notify medical authorities


2. Contain the spill


3. Notify the proper authorities

What are the 4 application techniques

1. Make a thorough inspection


2. Select the proper pesticide


3. Select the proper equipment


4. Apply the pesticide properly

A good inspection will reveal what

1. If pest are present


2. If pest are found (source of infestation)


It is very important to identify pest.

What are the 3 proper pesticide applications

1. General treatment


2. Spot treatment


3. Crack and crevice

General treatment application

Application to board expanses of surfaces such as walls, floors, rugs, etc.

Spot treatment application


And size of treatment area

Application to limited surfaces where insects are likely to occur. Treated areas cannot be larger than 2 square feet in size.

Crack and crevice application

Application to small amounts of pesticides into cracks and crevices, wall voids, recesses between equipment and other areas where no pesticide would contact an exposed surface.

What are the 3 types of termites that cause most damage in Louisiana

1. Subterranean termites (reticulitermes)


2. Formosan subterranean termites (coptotermes)


3. Drywood termites

What does a worker termite do

Workers caste, care for other members of the colony by locating food, feeding the colony, and generally taking care of the housekeeping and rearing the young

What do soldier termites do

Soldiers caste, protect the colony from invaders and are used offensively and defensively

When do termites usually swarm

They swarm in the spring and may swarm after dark and are found flying around nightlights.

When do subterranean termites swarm

During daylight hours

Subterranean termites need what in order to survive

High humidity in their tunnels

How do drywood termites survive

They require no additional moisture and no ground contact and survive on the water content of the wood they eat.

How are drywood termites controlled

By tent fumigation or by directly "spot" treating the infested timber in the structure.

What 3 types of equipment is available to apply different types of pesticides

1. Compressed air sprayer


2. Dusters


3. Space applicators

What will charge the compressed air sprayer when the tank is 3/4 full


15 to 20 strokes of the piston

What is the normal operating pressure range of compressed air sprayers

Normal operating pressures range from 20 to 50 lbs of pressure.


High pressure should be avoided because it produces small spray particles that drift and may cause contamination.

What nozzle tips can be used

1. Fan pattern for spot treating


2. Pin stream for crack and crevice treating


3. Special crack and crevice injector tub nozzle

What are dusters used for

Dusts are ideally suited for treating voids in walls and other cracks and crevices.

What is the correct way to apply dusters

Apply as a very light film

What are the 4 space applicators

1. Aerosols


2. Mist machines


3. Fog generators


4. Ultra-low volume machines

Problem check list


PROBLEM CAUSE SOLUTION

1. Problem,Cause,Solution

Problem - tank not holding pressure


Cause - cap not tight


Solution - tighten cap


Cause - tank gasket worn


Solution - replace

2. Problem, cause, solution

Problem - tank not getting pressure


Cause - leather cup worn or leather cup missing( if leather cup not available to replace, use oil to soften old leather cup)


Solution - replace or replace

3. Problem, cause, solution

Problem - Cylinder filling up with liquid


Cause - 1.check valve worn, 2.dirt under check valve,3.chemical build up under check valve


Solution - 1.replace, 2.clean, 3.clean

4. Problem, cause, solution

Problem - holds pressure wont spray


Cause - 1.tip clogged, 2.strainer, 3.hose collapsing


Solution - 1.clean with toothbrush, 2.clean with water, 3.replace

5. Problem, cause, solution

Problem - valve body leaking


Cause - packing nut not tight, check valve packing(when tightening, tighten until valve trigger will not move freely, then loose packing nut until the valve trigger realeases; if still leaking, valve packing must be replaced)


Solution - tighten

What are the 4 saftey procedures

1. Eyes


2. Skin


3. Inhalation


4. Ingestion

What to do for Eyes

Flush with water for 15 minutes. If continues seek medical attention.

What to do for skin

Remove clothes, wash with soap and water. Persists seek medical attention.

What to do for imhalation

Remove to fresh air. Breathing problem continues seek medical attention.

What to do for ingestion

Rinse mouth, dilute by drinking 1 to 2 glasses of water. DO NOT INDUCE VOMITING

What can cause hantavirus

Dead deer mice, deer mice urine & droppings

What can cause Histoplasmosis

Bird or bat feces

What do you need to do before you dust in an attic or crawl space

Turn a/c heating system off

What should the nozzle/hose/fitting pressure be

Less than 25 psi

What items should be ready for immediate use on all company vehicles

Unlined rubber gloves, goggles, rubber boots, respirator, absorbable paper towels, detergent cleaning solution.

What does a spill control kit consist of

Spill control, broom/dust pan, detergent solution, plastic bags, paper towel.

What do you never carry in a customers home or a business

Pesticide concentrates

What is the first action taken on spill control

STOP THE SPILL