Control Weeds - Assessment Guide

This Assessment Guide will assist you to build knowledge and skills towards a career in the horticulture industry. It is a workbook that will be useful to you for recording your learning and for presentation as evidence that you have completed the required learning and practice activities.

AHCPMG301
Control Weeds
Assessment Guide

Questions assessed (please select) Orally - Written
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AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
This work is copyright © Horticultural Training Pty Ltd 2016
All rights reserved. This work is copyright, but permission is given to students to make
copies by photocopying or other duplicating processes for personal use within their own
workplace where training is being conducted by Horticultural Training Pty Ltd. This
permission does not extend to the making of copies for use outside the immediate
training environment for which they are made, nor the making of copies for loan, hire or
resale to third parties. For permission outside of these guidelines, apply in writing to
Horticultural Training Pty Ltd.
Written by: Trainer Name S.White Feb 2017
Horticultural Training
Pty Ltd PO Box 134
Strathpine Queensland 4500
Telephone: [phone]
Web: www.horticulturaltraining.com.au
Email: [e-mail]
Assessment Guide information
This Assessment Guide will assist you to build knowledge and skills towards a career in the
horticulture industry. It is a workbook that will be useful to you for recording your learning and
for presentation as evidence that you have completed the required learning and practice
activities.

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Where it fits
This Assessment Guide relates to the Unit of Competency AHCPMG301, level 3 for the
horticultural industry. AQF is the Australian Qualification Framework. Level 3 is for staff under
limited supervision in the workplace.
Recognition of current skills
If you can provide evidence that you already have the knowledge and skills covered in this
Training Guide, regardless of where they have been acquired, you can immediately apply for
assessment. Evidence may include reports, statements from training courses, references from
previous employers, photos, videos, practical demonstrations etc.
Assessment
The completed Assessment guide should be checked by your coach and trainer with your results
then recorded in your Competency Record Book. A Coach can be your employer, supervisor,
trainer, teacher or industry mentor. The Competency Record Book details your knowledge,
skills and work performance.
Workplace health and safety
Any work in the horticulture sector may be dangerous in some way. It is important to know
about your work health and safety procedures. As an employee you have a responsibility to:
 Follow your workplace’s work health and safety procedures
 Follow manufacturers guidelines for machinery and equipment
 Respond to a situation where someone is put at risk or injury (as long as you do not endanger
yourself)
 Report any incidents or situations which cause you or other people injury, or put you or others at

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
risk.
Equipment and materials to help you complete activities in this guide you will need access to the
following:
 Personal protective clothing and equipment e.g. hat, safety boots, overalls, gloves,
spray suits, respiratory protection, apron
 Sunscreen, Eye, face, respiratory protection, Hearing protection
 Pesticide containers / labels / SDS.
 Relevant spray equipment
 Tape measure Measuring containers
 Stop watch, Calculator
 Materials required for monitoring biological agents
 Notebook to record field notes and details of activity
Environmental Issues
It is important that you recognize your role in protecting the environment. As an employee you
have a responsibility to use the approved system of disposing of any hazardous materials after.
You should fully refer to the label and the organisation’s waste management policies. Pesticide
application may be harmful to the environment. Ensure you take all possible precautions to
minimize the effects on the environment.

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Activity One
Complete 20 weed profile sheets for weed species that are problems in your workplace or
area of operations. Attach the completed weed profile sheets to your submission.
Performance Criteria (1.2, 1.3, CA 1,4, KA1)
Question No: 1
For five (5) of the weeds listed in Activity One identify 3 characteristics/features that have made them a
problem.
Weed
Species
Characteristics/features identified
1 Lantana (Lantana camara) Lantana tends to grow best in disturbed, fertile
soil with plenty of sunshine and open space.
Seeds spread with rainfall but germinate more
readily after being digested by animals. It even
makes bushfires worse and is toxic to livestock.
It’s so destructive to local flora and fauna that
it’s considered a weed in almost fifty countries
2 Asparagus fern (Asparagus aeuthiopicus) It spreads quite aggressively, particularly in
urban bush land where it can overpower native
vegetation. Asparagus fern develops quite
strong and complex root systems in a relatively

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
short time, which is what makes it such a tough
weed to tackle. Interestingly, what appear to be
leaves are actually small, flattened stems that
function in the same way as leaves
3 Bindii (Tribulus terrestris) It also grows small bright yellow flowers. Bindii
is also dangerous to livestock, as another plant
that can make them quite ill. It tends to grow
horizontally rather than vertically, but
underground its roots grow deep and secure. To
really get rid of Bindii, you’ll need to dig out the
entire root otherwise it’ll soon be back.
4
Prickly Pears (Opuntia spp.)
Prickly Pears are a succulent with cylindrical,
club-shaped or compressed stems that were
brought into Australia from the Americas to be
grown as a commercial crop as well as a
decorative plant. Prickly pears are a pest
because they present an injury hazard to humans
and animals, and can harbor pest animals such
as fruit fly and rabbits.
5 Fireweed (Senecio madagascariensis) Unsuspecting cows, horses and other livestock
who eat up this sneaky weed can get quite ill
and experience growth problems. In dry
conditions fireweed can be quite small with
narrow leaves, no branching, and few to no
flowers. This is the trick to what makes it so

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
pervasive – it’s highly adaptable to adverse
conditions.
Performance Criteria (1.1, 1.2, CA 1, KA1)
Question No: 2
List five (5) pieces of information that is required when undertaking a weed survey.
1 Know the target weeds
2 Review any past records or earlier botanical survey plans and results
3Understand your site
4 Identify search areas within your site
5 Timing of the survey
Performance Criteria (1.1, 3.3, CA2)
Question No: 3
Describe three (3) ways in which weeds can be spread.
1. Water: Some weed seeds are spread when water flows over a property via a drainage system or even
due to flooding
2 Animal: Often weeds have fruits that animals like to eat. Birds, deer, lizards and other animals consume
the fruit seed and all. Later, the seed passes through the animal and is excreted. Amazingly, the seed is still
viable and will germinate wherever it has been deposited.
3 Human beings: Just as seeds get hooked on an animal, they get hooked on your clothing too
Performance Criteria (1.2, KA 1)

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Question No: 4
Which government department administers the legislation on the control of weeds?
The Australian Government Department of Agriculture
Department of Natural Land Resource Management
Performance Criteria (2.6, KA10)

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Question No: 5
What Government authority is responsible for administering the legislation off target damage due to
spray drift?
Australian Pesticides and Veterinary Medicines Authority (APVMA)
Performance Criteria (3.4, CA10, KA1)
Question No: 6
How does your enterprise keep up to date with new developments in weed control technology and
regulations?
Development in comprehending pathogens interactions wills novel biological agents. The enterprise
embraces revolutions in computing power and automation that can led to a nascent sector built on
utilising machine vision and universal positioning system info to differentiate weeds from crops and
offer precision weed control. Info is required by enterprise to make decision which is delivered with
unprecedented specificity and efficiency. The enterprise considers that meeting the weed management
needs is a challenge that needs researchers, agencies and scholars to translate novel technologies into
durable weed control solutions.
Performance Criteria (1.5)
Question No: 7
List 5 examples of weed control strategies outlining 2 examples of each strategy.
Weed control strategy Examples

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
1. Cultural 1. Crop rotation
2.Avoiding overgrazing of rangeland or pastures
.
2. Mechanical 1. Mowing
2.Tillage
3. Biological 1. Use of goats to control brush on rangeland
2.Sheep to control tansy ragworts or leafy spurge, Tansy flea
beetle to control tansy ragwort
Preventative weed control 1. Certified weed free seed
2. Screening irrigation water to prevent weed seeds from
moving along irrigation ditches
5.chemical 1. 2,4-DB
2. paraquat
Question
No: 8
Performance Criteria (2.1,CA2,
KA1)
List 3 biological agents and their targets that can be used when developing an IPM strategy.
1Predators: the important traits of predator are that the individuals consume a number of preys during their

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
lifetime and they are active organism which seeks their food. Monophagous predators with narrow range
of prey are more probable to have desirable traits. Polyphagous arthropod predators such as vertebrate
predators are normally of little application in biological control.
2Antagonists: there are biological control agents which influence the abundance of pests but do not feed
directly on them. They reduce the pest population by competitive exclusion which may comprise either
secretion by the antagonists of substances or simple physical exclusion.
3. Pathogens: parasitic microorganism will often kill their host outright. Due to their rapid reproduction
and minute size in the host, pathogens are simple to mass-generate than parasite and be discharged against
pest using the appliance developed for the use of chemical pesticides.
Performance Criteria (2.1, CA 1, KA 1)
Question No: 9
How can you avoid resistance developing when using herbicides for weed control?
If herbicide resistance is highly suspected or confirmed, diverse strategies to managing herbicide
resistance need to be linked into weed management strategies. If the decision is made to continue applying
the herbicide, there are numerous options; use proactive approach with an herbicide tank mixture at least
one mechanism of action that is recognised to control the resistant weed; use post-emergence herbicides
only in prepacks with at least one mechanism of action that is known to control the weed resistant.
If the resistant weed is confined to relative small zones, take steps to prevent seed production. If the weed
is still small to control with other herbicides, treat the affected spots. Also, the weed could be removed by
hand, or the weed can be destroyed by destructive tillage or with the application of a non-selective spot
herbicide application. One can also avoid resistance by preventing the movement of seed to the other
farms. Using a power washer air to assist to eradicate the seed and pants parts from any appliances used in
the field is recommended.
Performance Criteria (2.6)

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Question No: 10
How can the level of biological beneficials be measured and monitored during an IPM Strategy?
IPM required competence in three fields: prevention, monitoring, and intervention.
Observing crops determines if, when and what action should be taken to maximize crop rotation and
quality. Decision-making tools ranges from pegboards to computers and qualified local experts to remote-
sensing technologies. Getting the real-time info on what is happening in the area is ideal.
Management of any crop needs routine inspections to evaluate how well plants are growing and what
actions need to be taken from seedling to harvest. Walking over the field comprises scouting for pest and
differentiating them from non-pests and beneficial insects. Tools like pheromone traps, diagnostic and
forecasting systems can help with such monitoring in accurate and timely manner. IPM often needs
collaborative decisions with a particular geography to offer effective control of pests. Some of the
decision needs to perform by national governments in connection to quarantine legislation and regulation,
provision and training of advisory services and approaches for control of highly mobile pests. Geographic
info systems and remote-sensing tactics can also help in area-wide management.
Performance Criteria (2.1, CA 1, KA1)
Question No: 11
Explain the term economic threshold.
In integrated pest management, the economic threshold is the pest density at which a control will offer
economic gains. It can be denoted in a variety of ways such as number of insects per square meter or the
amount of lead surface damage
Performance Criteria (1.4, CA 3)

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Question No: 12
Describe two (2) methods for applying herbicides to woody stemmed plants.
1. Drill and fill methods: the technique is useful in woody plants and trees or trunks greater than 5cm in
circumference, and is also denoted as tree injection.
2. Cut and swab: the techniques are best suited to multi-stemmed shrubs and vines. The weed stems are
cut through close to the ground. Herbicide is then applied to the cut surface emerging from the ground by
brush or spray application.
Performance Criteria (2.1, 2.2, CA
7, KA3)
Question No: 13
What tools and equipment are used in the workplace for weed control including IPM monitoring?
Tractors, spray pumps, mowers, weed trimmers
Performance Criteria (2.3, CA6, KA 7)
Question No: 14
What equipment and PPE would be required when undertaking a cut and swab treatment of woody weeds?
Chainsaw, axe, brush cutter or machete, and sprayer
Performance Criteria (2.3, 2.4CA6, KA7)

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Question No: 15
Complete the following table for a declared weed in your region. Program proposed
interventions, equipment and PPE required for each month.
Location
Tasmania
Date
14/2/2019
Weed (Scientific name)
Pennisetum angolense Rendle
Common name
African feathergrass; bedding grass
Plant type : Grass / sedge Perennial Seed
propagated Vegetatively propagated
Flowering time
late spring to summer
Distribution
Restricted distribution
Infestation level
(Invasive) noxious species
January :Spray with 1% glyphosate +
penetrant in spring to autumn, Follow up
treatment until regrowth ceases. Sprayer
and water needed. PPE - Gloves,
Respiratory mask.
February :Spray with 1% glyphosate +
penetrant in spring to autumn, Follow up
treatment until regrowth ceases. Sprayer
and water needed. PPE - Gloves,
Respiratory mask.
March
Glyphosate application in the late wet season
Sprayerand water needed. PPE - Gloves,
Respiratory mask.
April
Dig out small infestations: Farming spade or
Jembe. PPE:- Gloves and protective boots
May :Slash and Burn to reduce
biomass, and glyphosate application: A
June

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
slasher is needed, match box, nose mask
and gloves
Match box and nose mask.
July :Spray with 1% glyphosate +
penetrant in spring to autumn, Follow up
treatment until regrowth ceases. Sprayer
and water needed. PPE - Gloves,
Respiratory mask.
August :Spray with 1% glyphosate +
penetrant in spring to autumn, Follow up
treatment until regrowth ceases. Sprayer
and water needed. PPE - Gloves,
Respiratory mask.
September :Spray with 1%
glyphosate + penetrant. Sprayer
and water needed. PPE - Gloves,
Respiratory mask.
October :Spray with 1% glyphosate +
penetrant. Sprayer
and water needed. PPE - Gloves,
Respiratory mask.
November:Slash or spray with 1%
glyphosate + penetrant. prayer
and water needed. PPE - Gloves,
Respiratory mask.
December
Match box and nose mask.
Additional comments
Eradication of Pennisetum species would
be promoted by repeated burning. Follow
up all treatment with further spraying or
grubbing
of surviving plants and seedlings when
actively growing.
Operator
For Feathergrasses, initial slashing of old
foliage followed by spraying fresh growth after
suflcient rainfall can improve results
Performance Criteria (1.1,1.2, 1.3, 2.1, 2.3, 2.4, 2.5,3.2,

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Question No: 16
List 3 hazards that need to be considered when planning weed control.
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Performance Criteria (1.7, CA 5, KA 6)
Question No: 17
What operational and safety checks should be made to PPE and equipment prior to spraying?
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Performance Criteria (2.2, 3.2, CA6,11,KA 8)
Question No: 18
What safety requirements need to be observed when decanting and mixing herbicides?
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......
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AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
........
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.........
Performance Criteria (2.2, 2.3, 2.4, KA 1,8)
Question No: 19
How would you check what PPE is required when using a particular herbicide?
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....
............................................................................................................................................................
Performance Criteria (2.4, KA 7)
Question No: 20
What is meant by ‘non target’ or ‘off target’ damage and how may this be reduced?
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.....

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
3.S..p..e.c..i.a.l..p.r..e.c.a..u..ti.o..n..s..m..u..s.t..b..e..t.a. k..e..n..d..u.r..in..g...t.r.a.n..s.p..o.r.t.,..s.t.o..r.a..g.e.. a..n..d..h..a.n..d..li.n..g.......................................................
...
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....
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........
Performance Criteria (3.3,4.1, CA 10, KA1,4)

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Question No: 21
Give 2 examples of possible off target damage in your workplace.
1
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.........
2
..M...a.n..y..h..e.r.b..i.c.i.d..e.s..a.r. e...d.e..t.e.c.t.e..d..a.s...r.e..s.i.d.u..e.s..w...h.i.c..h..a.f.f.e..c.t..m..i.c..r.o.g..a.n..i.s.n..s..i.n..t.h.e...s.o.i.l..................................................
..
Performance Criteria (2.2, CA 10,
KA1,4)
Question No: 22
What guidelines need to be observed when applying chemicals?
.....a.)..R..e..a.d..t.h..e..l.a.b..e.l..c.a.r.e..f.u.l.l.y..b..e.f.o..r.e..y.o..u..a..p.p..l.y..h. e..r.b.i.c..id..e.s..,.b..).W...e.a.r..p..r.o.t.e..c.t.i.v.e..c..l.o.t.h.i.n..g..a..n.d..e..q.u..i.p.m...e.n..t.m...e.n..t.io..n.e..d..o..n..t
.h.e...la..b.e..l.,
.....s.u..c.h...a.s..g..o.g..g.l.e..s.,.g..l.o.v..e.s..,.e..t.c....c..).M...a.k..e..c.e..r.ta..i.n..y..o.u...h.a..v.e...th..e..c..o.r.r.e..c.t..e.q..u.i.p..m..e..n.t..f.o..r.w...e.e..d..k..il.l.e..r.a..p.p..l.i.c.a..ti.o..n. ...........
..........
.....d. )..M...i.x..h..e.r.b..i.c.i.d.e..f.o..r..p.e..s.t.i.c.i.d.e...u.s.e..a..c.c..o.r.d..i.n.g..t.o...th..e..l.a.b..e.l.,..u.s.i.n..g..t.h.e...e.x.a..c.t..p.r.o..p. o..r.t.i.o.n..s............................................
.....

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Performance Criteria (2.4, 2.6,3.1, 3.2, 3.3,3.4
CA 7, KA7, 8)
Question No: 23
What is the procedure for cleaning spray equipment and PPEafter use?
Fill the spray tank with clean water and flush all hoses, booms, screens and nozzles. Top off the tank,
add 1 gallon of 3% household ammonia for every 100 gallons of water, circulate through the sprayer
for 5 minutes, and then flush all hoses, booms, screens and nozzles for a minimum of 15 minutes. To
clean your PPE Use warm water that does not exceed 105° F (40° C). Gently brush with a soft bristle
brush.
Performance Criteria (2.2, 3.3, KA 7)
Question No: 24
What is the appropriate method for disposing of left over spray from a spray tank after a treatment?
.D...is..p.o..s.e..o..f.p..e.s.t.i.c..id..e.s..a..s..in..s.t.r.u..c.t.e.d.. o..n..t.h..e..p.r.o..d..u.c..t.l.a.b..e.l....L. o..o..k..f.o. r..t.h..e..".S..t.o.r.a..g.e..a..n.d..D...i.s.p.o..s.a.l."..s..ta..t.e.m..e..n.t..o. n...y.o..u. r..p..e.s.t.i.
c.i.d..e.......
.l.a. b..e.l....I.f..a.n. y...p.r.o..d.u..c.t..r.e.m...a.i.n..s..in...t.h.e..c..o.n..t.a.i.n.e..r..it..m..u..
s.t..b.e..d..i.s.p..o.s.e..d..o..f.a..s..h.o..u.s..e.h.o..l.d..h..a.z.a..r.d.o..u..s. w...a.s.t.e....................................
............................................................................................................................................................
Performance Criteria (2.2, KA4)
Question No: 25
Describe two (2) methods for disposal of vegetative materials following a weed treatment program.

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
1 ..U..s.e...f.o.o..d..s.c..r.a.p.s.....................................................................................................................................
2
..A..d..d..t.h. e...f.o.o..d..w..a..s.t.e..t.o..c.a..r.d.b..o.a..r.d.,..n.e..w..s.p..a.p..e.r.,..v.e..g.e..ta..t.io..n..a..n.d...o.t.h..e.r..o.r.g..a.n..i.c..m..a..te..r.i.a.l.s..i.n..y.o..u..r.c..o.m...p.o..s.t..p.i.l.e................
.......
Mix it in with soil and dirt so the food can be
broken down.
Performance Criteria (2.1, 4.1,
KA 3)
Question No: 26
List 6 items that you should record in relation to chemicals and chemical application.
1 ..P..e.s.t.i.c.i.d..e.s............................................................................................................................................
2 ..H..e..r.b.i.c.i.d..e.s...........................................................................................................................................
3 ..I.n..s.e.c.t.i.c..id..e.s..........................................................................................................................................
4 ..F..u.n..g.i.c..id..e.s...........................................................................................................................................
5 ..F..e.r.t.i.l.iz..e.r.............................................................................................................................................
6 ..N..e..m..a.t.i.c.i.d..e.s..........................................................................................................................................
Performance Criteria (3.4, CA 8,9,
KA1,5 )

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Question No: 27
List 3 risk control options for preventing herbicide contamination of the public.
1.B..u..y...o.r.g..a..n.i.c...a.n..d..l.o..c.a..l.l.y..g..r.o..w..n...f.r.u..it..a..n.d...v..e.g..e.t.a..b.l.e..s.................................................................................................
2.W...a..s.h...f.r.u..i.ts...a.n..d..v..e..g.e..t.a.b..l.e.s..b..e..f.o.r.e...e.a..t.i.n.g................................................................................................................
3.U...s.e..n..o..n.-.t.o..x..i.c..m...e.t.h..o.d..s..f.o..r..c.o..n..t.r.o..ll.i.n..g...in..s.e..c.t.s..i.n...t.h.e...h.o..m...e..a..n.d...g..a.r.d..e.n.......................................................
Performance Criteria (2.2,3.1, CA 2, 10, KA 4, 7, 8)
Question No: 28
List some of the reasons why an IPM program may need to be adjusted. Why is it necessary to
monitor these adjustments?
.I.P..M...i.s..a..b..r.o.a..d.-
.b..a.s.e..d..a.p..p.r. o..a.c..h..t.h..a.t.i.n..t.e.g..r.a.t.e.s..p..r.a.c..ti.c..e.s..f.o..r.e..c.o..n.o..m..i.c..c..o.n..tr..o.l..o.f..p..e.s.t.s....I.P.M....a.i.m...s..to...s.u. p..p..r.e.s.s..p..e.s.t..p.o..p..u.l.a.t.i.o..n.s..
.b.e..l.o.w...t.h..e..e.c..o.n..o..m..i.c..i.n..j.u.r.y...l.e.v..e.l.,.r.e..n..d.e..r.in..g..c..l.o.s..e..m..o..n..it.o..r.i.n.g...i.m..p..o.r.t.a..n.t..t.o..c..h.e..c.k...th..e..r.e..s.u..lt.s..................................
........
.I.f..t.h.e..I.P..M....d.o..e.s..n..o.t..m..e..e.t..th..e..p..r.o.j.e.c..t.e.d..r.e..s.u.l.t.s..i.t.s..i.m..p..o.r.t.a.n..t..to...a.j.u.s..t.i.t..a.c.c..o.r.d..i.n.g..l.y..t.o..a..c.h..ie..v.e..t.h..e..h..ig..h. e..s.t..p.o..s.s.i.b..le...d.e.g.
.r.e.e.........
.o. f..d..e.s.i.r.e..d..r.e.s..u.l.t.s........................................................................................................................................
Performance Criteria (3.1, 4.1, KA 2)

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Question No: 29
What environmental impacts may weed control have?
..G..l.y.p..h..o.s.a..t.e..a.c.t.s..b..y..i.n.t.e..r.f.e.r.i.n..g..w..i.t.h..a. n...e.n..z.y..m..e..t.h..a.t..is..n..e.c..e.s.s..a.r.y..t.o..m...a.k..e..s.o..m..e..a..m..i.n.o...a.c..id..s....T..h.i.s..l.e.a. d..s..t.o..c..e.l.l.d..e.a..th...
i.n..p.l.a..n.t.s...
..H..e.r.b..i.c.i.d.e..s..e.n.t.e..r.w..a..t.e.r..b.o..d.i.e.s..e..it.h..e.r..f.r.o.m...d..i.r.e.c.t..a.p..p.l.i.c.a..ti.o..n..o.r..d..u.e..t.o..s.p..r.a.y...d.r.i.f.t.s..a.n.d...r.u.n..o.f.f.s..f.r.o.m....la..n.d..a..p.p..l.ic..a.t.i.o.n..s...T..h
..e.y..a..re...a..
..r.i.s.k..t.o..f.i.s.h...(.f.r.e.s.h..w..a. t.e..r.a..n.d...m..a..r.in..e.)..a..n.d..a..q.u..a.t.i.c..i.n.v..e.r.t.e..b.r.a..te..s...............................................................................
.
Performance Criteria (3.3, 4.1, KA 1,4)
Question No: 30
How can an IPM program be assessed to determine if it was effective in controlling a particular species?
..R..e.g..u.l.a.r..o..b.s.e..r.v.a.t.i.o.n...i.s.c..r.i.ti.c..a.l.ly...i.m..p.o..r.t.a.n..t.t.o..o..b.s.e..r.v.e..,.i.n.s.p..e.c..t.a..n.d..m...o.n..it.o..r..p.e.s..t.l.e.v..e.l.s......................
...............................
..R..e.c.o..r.d..k..e.e..p.i.n.g...i.s.e..s.s.e.n..t.i.a.l.,.a.s..i.s..a..t.h.o..r.o.u..g.h...k.n..o.w..l.e..d.g..e..o.f..t.a.r.g..e.t.p..e.s.t..b.e..h.a..v.i.o.r..a..n.d..r.e..p.r.o..d.u..c.t.i.v.e..c.y..c.l.e.s........................
.........
..R..e.c.o..r.d..k..e.e..p.i.n.g...w..i.l.l.e.v..e.n..t.u.a.l.l.y..h..e.l.p..t.o..d..i.s.c.o..v.e.r..w..h..e.t.h.e..r. t.h..e..I.P..M...p..ro..g..ra..m...h.a..s..s.u.c..c.e.d..e.d..i.n..b..r.e.a..k.i.n.g...th..e..l.i.f.e..c.y..c.l.e..o.f..t.h.e
..p..e.s.t.s.,..i.n..w..h..ic..h..c.a..s.e..i.f.s.u..c.c..e.s.s.f.u..l.,.t.h.e..e..f.f.e.c.t.i.v..e.n.e..s.s..o.f..t.h.e..c..o.n..t.r.o.l..m..e.t.h..o.d..w...il.l..b.e..d..e.e..m..e.d..t.o...b.e.a..r.d..e.s.i.r.e..d..r.e.s.u..l.ts.............
..................
Performance Criteria (4.2)

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Question No: 31
Attach a chemical usage record form for a spray job that you have recently completed.
Performance Criteria (3.4, CA 8)
Product Batch no Manufacturi
ng date
Expiry date Amount Relative
molecula
r mass
Hazard Solubility
mg/L
Molar
mass
Amount used
. 2,4-
DB
12056 12/2/2017 28/4/2022 500grams Persistent
hazard to
marine life
46 249.09 g/
mol
200

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Distance traveled
100m/
min
Calibration Activity
Select suitable spray equipment and complete the following calibration activity.
Equipment selected:
…………………………Captan50w (PCPNO
4559…
Total Nozzle output of sprayer (L/min) =20L/min
Swath Width =2.7 m
Distance Traveled in (m/min) = m/min
Spray Tank Volume to be used =1200 L
Chemical Label Rate in L/ha for the ground application Label Recommendation =L/ha
Calculate the area sprayed
x = Sprayed area
270m²/
min
Swath width
2.7m

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Product label rate
L or g/ha
Application rate
L/ha
Calculate application rate
÷
Calculate amount of chemical required
÷740.74 x 380 =
Application rate: ……380…………………L/ha
Application rate
Chemical required per tank
615.60L/
kg
Sprayer volume
1200L
Sprayer output
20L/mi
n

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Amount of chemical per tank: …….615.60…………L/kg
Performance Criteria (3.1,KA9)

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Chemical Site Assessment Record
1. Training
Has training been provided to all users of Agricultural Chemicals?
YE
S
/ NO
What type of training has been given?
F…ar…m C…he…mi…cal…Us…ers…T…rain…ing…is…th…e in…du…stry…st…and…ard…fo…r t…rain…ing…in…ch…em…ica…l u…se,…sto…rag…e a…nd…ha…ndl…ing….
I…t c…ove…rs …pes…t ID…, M…o…des…of…Ac…tio…n, …lab…el i…nte…rpr…eta…tio…n, i…ssu…es …ass…oci…ate…d w…ith…ch…em…ica…l
u…se,…for…mu…lat…ion…ty…pes…, w…eed
and pest control application, animal health, transport and disposal, preparation and clean up, recording
and other procedures.
Accreditation certificate numbers for each operator.
A
…
g…
ricu
…
ltu
…
ral…
Ch
…
em
…
ica
…
l U
…
se…
rs P
…
erm
…
it…
(A…
CU
…
P)…
- N
…
o.…
00…
01 …
to 0
..
0
..
1
.
0
..................................................................
2. Storage
What chemicals are stored, and what is the maximum amount of chemical stored for more than
48 hours at any one time?

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Chemical Maximum Quantity (kg
or Ltr)
SDS Held?
Yes / No
SDS Date
Chlorophenoxy acid
herbicides
30 Litres Yes 13/ 02 / 2019
Triazine herbicides 35 Litres Yes 11/ 02 / 2019
Organic phosphorus
herbicides
25 Litres Yes 09/ 02 / 2019
Aminopyralid 20 Litres Yes 07/ 02 / 2019
Atrazine 15 Litres Yes 05/ 02 / 2019
Atrazine 10 Litres Yes 03/ 02 / 2019
Where are the SDS sheets kept for these chemicals?
I..t.i.s..i.m...p..o.r.t.a..n..t.t.o...e.n..s.u..r.e..t.h..a..t.M...S..D...S.s...a.r.e..r..e.a..d.i.l.y...a.v..a.i.l.a..b.l.e...a.n..d..a..c.c..e.s..s.i.b.l.e...i.n..t.h..e..w..o..r.k..p..l.a.c..e.,..s.o...th..a..t.t.h..e.y...c. a..n
be easily
located in an emergency, such
as fire.
Performance Criteria
(2.6)
How is the chemical store made secure from accidental access?
Locks
Child proof gates

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Other specify ………………………………………………….
Are the chemicals protected from moisture? NO
Are herbicides stored separately from insecticides and fungicides? NO
How are spills controlled in the storage
area? Concrete sill
Other specify ...............................................................................

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
If spills occur, what equipment is available to clean them up?
Lime
Sand
Adsorbent
Other specify …Cl…ean…u…p e…qu…ip…me…nt…de…pe…nd…s
…on…ty…pe…of………. chemical involved
Is the storage area resistant to fire?
.N..o..t..r.e. s..i.s.t.a..n.t..b..u.t..a..c.t.u..a.l.l.y...s.t.e.p..s..t.a..k.e..n..t.o...m..i.n..i.m...i.s.e..f.i.r.e...o.u..t.b..r.e.a..k..a..n..d..p..r.o..m..p..t..r.e.s..p.o..n..s.e..i.n..c.a..s.e...o.f..f.i.r.e...t.h.r.e..a.t......
What firefighting equipment is available?
.C..a..r.b..o.n...m..o..n..o.x..i.d..e..a..n.d...p.o..w...d.e..r..f.i.r.e..e..x.t.i.n..g..u.i.s..h.e..r.s..o..n..s..ta..n..b.y..............................................................................
.
What training have workers received in emergency procedures?
K..n..o..w...i.n..g...w...h..e..r.e...t.o...f.i.n..d...S...a.f..e.t.y...D...a..t.a...S..h..e..e..t.s..(..S..D...S..)..a..n..d...u..n..d..e..r.s.t..a.n..d..i.n..g...h..o..w....t.o...r.e..a..d...t.h..e..m....R...e.p..o..r
..t.i.n..g...s.p..i.l.l..s..a..n..d...o..t.h..e..r.u.n..s..a..f.e...c..o..n..d..i.t.i.o..n..s..t.o...t..h..e..s..u..p..e..r.v..i.s..o.r...K...n..o..w..i..n..g...h.o..w....t.o...r..e.s..p..o..n..d...t.o...s..p..i.l.l.s..a..n..
d...o..t.h..e..r..e..m...e..r.g..e..n..c..i.e.s...i.n..v..o..l.v..i.n..g...h..a..z..a.r..d..o..u..s.
m...a.t.e..r..i.a.l..s............................................................................................................................. ..........................
...............
3. Mixing
Yes / No

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
Is all mixing and preparation of chemicals done in a sealed, well ventilated area?
What special safety precautions are taken when mixing chemicals in regard to the following?
Personal Protective
Equipment Apron
Gloves
Face Mask
Goggles
Respirator
Half
Full
Overalls
Impervious boots
Other – specify ………………………………………………………………………
Ventilation
Is mixing carried out with more than one operator present? Yes / No
Performance Criteria (KA3,7)
4. Disposal
What procedures are used to dispose of empty chemical containers?
..D..e..f.a.c..e..t.h..e..c..o.n..t.a.i.n..e..r..a.n..d..p..l.a.c..e..i.t..n..e.x..t..t.o..y..o.u..r..l.a..b..t.r.a..s.h..,.o..r..d..i.s.p..o.s..e..o..f..i.t.i.n...y.o..u..r..b.u..i.l.d..i.n.g..'.s..g. a..r.b..a.g..e.............

AHCPMG301 - Control Weeds
National Horticulture Competency
Horticultural Training Pty Ltd
Version 1
FEB 2017
..d..u.m...p.s..t.e.r....E..n..s.u..r.e..t.h..a.t..t.h..e.s..e..c.o..n..t.a.i.n..e.r.s...a.r.e...e.m...p.t.y...a.n..d...d.r.y..,..w..i.t.h...n.o...c.h..e.m...i.c. a..l..r.e.s..i.d.u..e. ,..k..e.e..p..in..g...i.n..m...i.n.d.........
that they will be hand sorted by recycling employees.
If there is excess mixed chemical, what procedures are used to dispose of it?
..D...i.s..p..o..s.e...o..f..p..e..s..t.i.c..i.d..e..s..a..s...i.n..s.t..r.u..c..t.e..d...o..n...t.h..e...p..r.o..d..u..c..t..l.a..b..e..l....L..o..o...k...f.o..r..t.h..e..."..S..t.o..r..a.g..e...a..n..d...D...i.s..p..o..s.a..l."
...s.t..a.t..e.m....e.n..t....................
..o..n...y..o..u..r...p..e.s..t.i.c..i.d..e...l.a..b..e..l.................................................................................................................................
.....................
.................................................................................................................................................
...........................
................................................................................................................................. PC ( KA 8,10)