ADAS technical director of crop protection based at Rosemaund Herefordshire, + farmer in Lincs. views expressed are my own.

West Midlands, England
Joined July 2013
In a challenging year for trials, we’re speaking with @AdasBlake from @ADASGroup to explore lessons from this season’s #Indiflin trial results. Our new fungicide, currently going through registration, shows particularly strong performance against rusts. #NewFungicide #SumitomoChemical
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Jonathan Blake retweeted
Want to know what pests are lurking in your soil before planting? 🌱 We offer nematode & PCN testing with clear reports to help growers make informed decisions! Learn more 👉 adas.co.uk/services/pest-eva… #pests #cabbagestemfleabeetle #fritfly
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We are hiring! - A great opportunity for to start or progress your career as a crop pathologist with ADAS, (Please forward / repost) Crop Pathology Consultant/Senior Consultant Post would be office based at ADAS Rosemaund, near Hereford g.co/kgs/rBXxhbk
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Jonathan Blake retweeted
Lots to see at the @ADASGroup open day with @AHDB_Cereals tomorrow (17th) at Garnstone Farm, HR4 8PZ, 12 till 3. Note there is a road closure on the Hereford Road between Herefordshire Golf Club and Weobley. Access via A4110 Canon Pyon. @AdasBlake @lynntatnell1
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Significant gouting of primary and secondary tillers in Oct sown wheats in Herefordshire this year, the period of risk seems to get later each year.
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Replying to @arableadvisor
@arableadvisor, AICC president Patrick Stephenson, speaking all things barley fungicides at #AICC25 along with the expert panel of @AdasBlake Jonathan Blake, @niabgroup Dr Aoife O'Driscoll and AICCs own Marion Self from @Prime_Ag06 #independent #AICC
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Jonathan Blake retweeted
⚠️ First case of glyphosate resistant Italian ryegrass confirmed in the UK 🌿 ADAS scientists @weedwiseuk have identified a single field population of #ItalianRyegrass (Lolium multiflorum) in Kent resistant to glyphosate at the field label rate ⬇️ adas.co.uk/news/first-case-o…
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Jonathan Blake retweeted
"It worked last year so I'll do it again this year"❌- a big mistake when it comes to crop disease control says @AdasBlake Hear independent research @AHDB_Cereals #Agronomy conference Weds 11 Dec, & learn how to adapt to what's happening in the field 🌾🌾ahdb.org.uk/events/agronomy-…
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Jonathan Blake retweeted
Have you registered for the online @AHDB_Cereals Agronomy Conference Weds 11 December? 💻 @AdasBlake will review the 2024 growing season - 'a biblical year' for crop disease - & share how different #fungicides performed under the pressure 🌾🔍 Join us @ ahdb.org.uk/events/agronomy-…
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2025-6 student placements now being advertised at ADAS! Placements have played a key role in my career so far, giving lots of experience in different settings and learning new things, so I highly recommend, and there's plenty to get involved with at ADAS🌱 adas.current-vacancies.com/J…
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Jonathan Blake retweeted
To all budding applied entomologists, there's a vacancy at ADAS (which is a very good place to work) - adas.current-vacancies.com/J…
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Had an amazing time @BS_PP conference last week, thank you for the opportunity to present @DefraSurvey in the @AABiologists Surveillance themed session 🌱 >50y of WW data and >40y WOSR data now freely available online pestanddiseasesurvey.co.uk/p…
Replying to @AABiologists
Isabelle Sims @IsabelleSimsPhD @ADASGroup introduces the @DefraGovUK Survey of Crop Pest and Diseases. Data from Winter Wheat and OSR from past 20 yrs is publically available for farmers, growers, researchers..... #PPATH24 pestanddiseasesurvey.co.uk/
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Puppies, they don’t half make a dent in your wallet…
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Don’t you hate it when someone spoils the ending of a good book!
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Loose smut request - any offers?
We’re looking to source a small quantity (~10kg) of winter barley seed known to be infected with either loose smut or leaf stripe and would be grateful to anybody who might be able to help? @AdasBlake @ChloeMo95 @ADASGroup
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We’re looking to source a small quantity (~10kg) of winter barley seed known to be infected with either loose smut or leaf stripe and would be grateful to anybody who might be able to help? @AdasBlake @ChloeMo95 @ADASGroup
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Jonathan Blake retweeted
Thanks for your hard work for #NIAB over the last 13 or so years @WeedSciJohn and good luck for the future. Here's a couple of photos from this year's events to remember us by!
Well it's actually happening. After 13+ years at NIAB I'm leaving at the end of the week to join my new @weedwiseuk colleagues at ADAS. Wanted to thank my erstwhile @niabgroup colleagues who I've so enjoyed working alongside.
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