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Pro-Active Problem Solving

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Pro-Active Problem Solving How to Avoid and Handle Plant Injury Problems By Joanne Kick-Raack, State Coordinator Pesticide Education Program Ohio State University ... – PowerPoint PPT presentation

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Title: Pro-Active Problem Solving


1
Pro-Active Problem Solving
  • How to Avoid and Handle Plant Injury Problems

By Joanne Kick-Raack, State Coordinator Pesticide
Education Program Ohio State University Extension
2
Handling Complaints
  • Simplest method to deal with complaints is to
    prevent them
  • Evaluate the application site
  • Review and adjust for potential problems
  • Continuously monitor the application
  • Respond quickly and appropriately to concerns

3
Pro-Active Problem Solving
  • Sprayer maintenance
  • Calibration
  • Application techniques
  • Mix/rinse/fill procedures
  • Disposal
  • Protective Equipment
  • Record keeping
  • Communication

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Cleaning Field Sprayers to Avoid Crop Injury
10
Why is cleaning field sprayers so important?
  • New pesticides are highly active in low amounts
  • They can be redissolved with later contact with
    other herbicides, their solvents or spray
    adjuvants

11
Examples
  • Switching from Round-up on beans to a
    post-emergent application on corn
  • Switching from 2,4-D etc. on corn to Round-up on
    beans

12
General Sprayer Clean-up Procedures
  • Fill for the day and end with an empty tank
  • Carry 50-100 gal.of fresh water for rinsing
  • Flush the system in the field immediately after
    use and apply to the application site consistent
    with the label
  • Dont discharge solution in a small area
  • Select a location that is away from water
    supplies, streams
  • Do apply so that puddling or run-off cannot occur

13
Sprayer Cleanout Between CropsStep 1
  • Add ½ tank fresh water and flush tanks, lines,
    booms, nozzles for gt 5 min. using a combination
    of agitation and spraying
  • Wear protective equipment
  • Rinse inside surfaces of tank be sure to get
    areas around baffles and tank fixtures

14
Sprayer Cleanout Between CropsStep 2
  • Fill the tank with fresh water and add cleaning
    solution and agitate for 15 minutes.
  • Operate booms to ensure all nozzles and boom
    lines are filled with cleaning solution. Let
    solution stand for several hours or overnight.
  • Add more water and rinse again. Remove nozzles,
    strainers and clean separately
  • Rinse and flush system again

15
Cleaning Solutions
  • Should be selected based on the herbicide and
    formulation to be cleaned.
  • Dilution, solubilization, and deactivation
  • Add one of following to each 50 gals. water
  • 2 qts. Household ammonia (let stand overnight for
    growth regulator herbicides such as 2,4-D,
    Banvel, Clarity
  • 4 lbs. Trisodium phosphate cleaner detergent

16
Caution!
  • All sprayer components must be cleaned
  • Lowest point of the system should have a drain
  • If not, remaining solution may be problem

17
Minimize Drift
  • Drift is the Number Onecomplaint to the Ohio
    Department of Agriculture as the result of
    agricultural spraying.

18
Drift/Non-Target Application
  • No person shall apply a pesticide
  • -to an area or a crop in such a manner or at
    such time that he will contaminate adjacent
    crops, pasture land, other area or water
  • -at such time or under such conditions that the
    wind velocity will cause the pesticide to drift
    and cause damage

19
Remember
  • ODA does issue penalties to farmers
  • Civil penalties 200-400
  • If take lab samples, costs can range from
    800-2000
  • Also, ODA begins looking at other aspects of
    operation when out there
  • If damage is gt 500, you are required to report

20
Preplan Your Application
  • Evaluate application site and adjacent area
  • Wells
  • Lakes, ponds, streams, ditches, waterways
  • Gardens
  • Sensitive crops or ornamentals
  • Identify neighbors

21
Considerations for Problem Sites
  • Use of buffer zones or setbacks
  • Wind speed, direction
  • Temperature and humidity
  • Nozzle selection
  • Product volatility
  • Product potential for damage alternatives
  • Drift control agents

22
Responding to Complaints
  • Respond immediately and in person
  • Listen!
  • Dont argue
  • Provide a list of products applied (labels)
  • Agree to follow up ---and do it!
  • Document the complaint
  • Dont make promises you or insurance wont keep

23
Risk Generalizations
  • Two key elements of risk perception
  • Familiarity
  • Control
  • Facts do not control risk perception
  • The public is not looking for zero risk

24
Risk Communication
  • The primary objective is to build trust not
    change public opinion about the size of the risk.

25
Ohio Requirements for Private Applicator Record
keeping
  • Record applications of all restricted use
    pesticides (RUPs)
  • Keep records for 3 years
  • Record information on the day of application

26
Ohio Requirements for Private Applicator Record
keeping
  • If renting land, record must be made available to
    landowner within 30 days of the request
  • Information must be provided to attending health
    care professionals
  • Custom applicator may keep records for you

27
Private ApplicatorPesticide Application Records
  1. Certified applicator (name, address,
    certification number)
  2. Brand name, formulation, EPA registration number
  3. Total amount and rate of application
  4. Crop treated
  5. Target pest

28
Private ApplicatorPesticide Application Records
  • 7. Month, day, year of application
  • 8. Type of application equipment
  • 9. Method of application (preemerge etc.)
  • 10. Weather conditions air temperature, wind
    speed and direction

29
Reasons to Keep Application Records
  • Improve management decisionswhat works and what
    doesnt
  • Improve crop rotation decisions
  • Prevent future pesticide failures
  • Provide safeguard in case of claims of drift or
    injury
  • Substantiates product guarantee claims

30
Reasons to Keep Application Records
  • Saves Money
  • Helps secure funding by providing environmental
    liability records
  • Meets buyer requirements
  • Respond to food and water safety questions
  • Aids in emergency medical treatment
  • Provides data to support pesticide use

31
Damage Control
  • Proper tank clean-out
  • Thoughtful Applications
  • Good records
  • Good neighbor communications

32
Handling Complaints
  • Act concerned!!
  • Take the time to talk rationally with them
  • Dont just say, It will be all right dont worry
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