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Weeds > IPM > Flashcards

IPM Flashcards

1
Q

What is IPM

A

Considertion of all techniques to suppress pests from negative disruption to people and environment

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2
Q

IPM Process

A 
1 Monitor the situation
2 Identify the cause
3 Determine necessary action
4 What management techniques are available
5 Select appropriate IPM technique
6 Implement technique
7 Assess results
8 Prevent future problems
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3
Q

IPM Step 1

A

Monitor situation

What is the problem? How big is it?

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4
Q

IPM Step 2

A

Identify the cause
ID pest and what will happen in the future
Base on ecology and biology

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5
Q

IPM Step 3

A

Determine necessity of action

Manage below economic threshold level

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6
Q

IPM Step 4

A 
What management techniques are available
Biological
Chemical
Physical
Cultural / managerial
Genetic
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7
Q

Biological IPM control

A

Predators, parasite

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8
Q

Cultural/ managerial IPM control

A

Time of sowing
Add fert
Irrigation

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9
Q

Physical IPM control

A

Pull out, burn, cut down, trap

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10
Q

Chemical IPM control

A

Pesticides, vaccine, hormones

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11
Q

Genetic IPM control

A

Resistant crops?

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12
Q

IPM Step 5

A

Select appropriate technique, Consider

Safety, economics, public relations, implementation, available resources

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13
Q

IPM Step 6

A

Implement Technique

Systematically, accurately

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14
Q

IPM Step 7

A

Assess results

What happened?

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15
Q

IPM Step 8

A

Prevent future problems

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16
Q

Advantages of IPM

A 
More effective control
May be cheaper
Working with nature and not against it
Reduced over reliance on single technique
More sensitive to enviro
17
Q

Disadvantages of IPM

A 
May be more costly
May not see benefit initially
May need several techniques for one pest
Need to be tailored for each situation
More complex management
18
Q

Types of Pesticides

A

Inorganic, Naturally Organic, synthetically organic, biological-

19
Q

Best Practice IPM

A

Ensure good results - Incorrect ID, Wrong herbicide, resistance, product incompatibility
Maximize pesticide benefit Flexibility of control
Minimise adverse effect - resistance, poisoning, environment
Public Scrutiny - food safety
Legal obligations
Resistance management
Risk Management

20
Q

Pest management plan components

A 
Chemical management policies
Delegation of roles and responsibilities
Standard operating procedures
Training requirements
Risk assessment of practices
Records
21
Q

Standard Operating Proceedure

A

Chemical safety- Transport, handling, storage
Record keeping
Emergency proceedure

22
Q

How to chemicals enter environment

A 
Over application
Leaching
Water runoff
Spray and vapor drift
Direct soil application
Incorrect disposal
23
Q

Who manages environmental risk

A

APVMA

24
Q

Half life depends on

A 
Nature of chemical - Stability of molecule
Qaultiy of water used - pH, hardness
Soil Type - OM, pH
Temp
SOil moisture
25
Q

Bioaccumulation and biomagnification

A

moves up and down food chain

26
Q

Safe transport proceedure

A 
Correct vehicle
Shortest route
Tied down
PPE and Spill kit
Separate from food/feed
Safe loading and unloading
27
Q

Placarded loads

A

> 1000kg total
500kg container
Any Cat A div 6.2 dangerous good
Div 2.1, 2.3 or packing group I

28
Q

Level of risk of chemical depends on

A

Characteristics of product
Dose
Formulation
Packagine

29
Q

How posions enter body

A

Dermal adsorption 85%, eyes skin clothes
Injection
Inhalation - breathing vapors
Ingestion - uncommon

30
Q

Mild poisoning symptoms

A 
Red/itchy eyes
Headache
Rashes
Nose bleeds
Tired
Feeling sick
31
Q

Moderate poisoning symptoms

A

Excessive sweating
Increased HR
Feeling giddy

32
Q

Severe poisoning symptoms

A

Frothing at mouth
Convulsions
Blured vision
muscle spasms

33
Q

Correct chemical storage practice

A 
Well lit and ventilated
Locked
Good shelving
Grated floor
Waterproof
Spill kit near but separate
Separate compartments of diff chemicals
Washing facilities
Hazardous warming signs
34
Q

Drum Muster

A 
Container elegible
Triple rinsed immediately
Neck and thread free of residue
Lids off and dried in sun
labels intact and legible
35
Q

Chem Clear Group I

A

Free
<1% product in container
<2 years since deregistered/expired
original container label

36
Q

Chem clear Group II

A

Fee
Any volume
Unlabelled and unknown
Mixed agents

Weeds (12 decks)

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