Corteva Potato Quiz & Survey

Complete and submit the quiz and survey questions to earn your CPD points and share your perspectives for a chance of winning a Corteva prize hamper.

The winner will be selected after the closing date.

Discover more about our solutions for your potato crop at www.corteva.co.uk/crops/potatoes.

Please complete the survey below and click submit when you have finished.

 

1. Which disease(s) of potato does Zorvec Entecta™ provide control of? *

A. Phytophthora infestans (Late Blight)
B. Alternaria spp. (Early Blight)
C. Both

2. What proportion of your blight programme may be met using Zorvec Entecta? *

A. 50%
B. 30%
C. 20%
D. 10%

3. What is the spray interval advised for Zorvec Entecta in a fungicide programme? *

A. 5 days
B. 7 Days
C. 10 Days
D. > 10 days

4. What is the minimum harvest interval permitted for Option®? *

A. 1 Day
B. 3 Days
C. 7 Days
D. 14 Days

5. What is the use rate for Titus® post-emergence in potatoes? *

A. 30g/ha
B. 40g/ha
C. 50g/ha
D. 60g/ha

6. What sources of information do you use to stay updated?

Website
Social media
Print
Agronomist
Other

7. Are you a blight scout (as part of Fight Against Blight)?

Yes
No

8. Do you use Zorvec in your blight programme? If so, how many applications do you typically have in your programme?

9. Do you use Biosimultants in your potato programme? Eg. BlueN™

Yes
No

Would you be happy for a Corteva representative to get in touch to discuss your answers further? *

Yes
No

How did you hear about the survey?

Email
X
Print
Facebook
Other

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Terms & Conditions

The quiz is open to everyone working in agriculture in the UK, with the exception of Corteva Agriscience™ or any of their associated companies’ employees and their relatives. Only one entry per person is permitted and all entries must be submitted online by 5.00pm on 31 August 2025. Entrants to this competition will be contacted via the email address provided in on the entry form, notifying them if they have won or not. The telephone number provided may be used to reach out to the competition winner in order to fulfil the prize. The decision of the judges is final. Participants who opt for a Corteva Representative to get in touch with them will be contacted via email or telephone number provided in the entry form.

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