Comments like that help us keep much needed chemicals that’s for sure......
The greens love sh!t like that!
CTL - is a bit unfair that the R&D manufacturer (Syngenta) has to produce all the data required to support it during re-registration (at Syngenta's expense) yet all the generic manufacturers can use Syngenta's data package for their generic CTL products, with no expense incurred to them to produce the data package for registration.
you can sort of understand why an R&D manufacturer would rather sink their money into a 'new' active rather than some active that is generic and shagged on sales price/margin return.
Many be the generic manufacturers should be required to pay a 'royality' to R&D manufacturers so that older, effective active ingredients are retained ?
Once CTL is lost, what are folks going to use as a multi-site on cereal crops to protect other chemistry (triazoles & SDHI) ? Folpet or mancozeb ?
did anyone ever grow Exsept ? wheat varietyif we lose ctl and triazoles
when we get a bad septoria year which we do at least 1 in 10 years yields across Europe will be down 50 % with no wheat above 72 kg specific weight
the European millers will be looking for a few 10s of million tonnes of bread wheat
in the last 35 year fungicides have always reduced the yield losses so every one has enough to eat
the plant breeders will need to get a move on with developing a septoria resistant wheat
wheat growing west of the m1 will be very hard if we have warm wet springs
if we lose ctl and triazoles
when we get a bad septoria year which we do at least 1 in 10 years yields across Europe will be down 50 % with no wheat above 72 kg specific weight
the European millers will be looking for a few 10s of million tonnes of bread wheat
in the last 35 year fungicides have always reduced the yield losses so every one has enough to eat
the plant breeders will need to get a move on with developing a septoria resistant wheat
wheat growing west of the m1 will be very hard if we have warm wet springs
And there is a question mark as to how long they will remain effective for without CTL as a backbone for resistance management.New tech on the horizon and not far away in the case of Revysol
Solutions will exist but at what cost !
low disease years are not to much of a problemI did see several plots of KWS Extase wheat totally untreated (no fungicides) this year in a trial and it didn't look to shabby
yes , grew it for Nickersons on seed contract for a few yearsdid anyone ever grow Exsept ? wheat variety
what price have people paid for kerb this year
What have you been charged?
£12.50