ollie989898
Member
If you look on the label it often does say things like in case of crop failure do not sow species X,Y or Z for X weeks after application... Sunflowers I understand are quite sensitive to some herbicides.
Roundup/generic and 2,4D??
- Thread starter steveR
- Start date
If you look on the label it often does say things like in case of crop failure do not sow species X,Y or Z for X weeks after application... Sunflowers I understand are quite sensitive to some herbicides.
Oh yes... 5l/ha was stupid money. Won't be repeated....
ollie989898
Member
I guess the dose depends on the size of the weeds in question, but 5L/ha going on some volunteer OSR strikes me as murder expensive!
- Location
- Montgomeryshire
Have you owned up to it, or kept schtum?
Oh she knows , did her shrubs at same time ,
so they say molasses. Helps with Chem damage so mixed a brew in watering can. And put a tiny tiny drop of advance 66 in to it also. ?
All the leaves are crispy black now. Kill or cure. But it’s 6 weeks since sprayed ..sunflowers been in ground week ten days. So wtf. Plant some more will take you a pic when get home ?
- Location
- NSW, Newstralya
without looking at the label I can’t remember, but I do know there is a long plantback from 24D for most broadleaf crops, including sunflowers, cotton, legumes etc . . .
- Location
- Montgomeryshire
Are you sure it wasn’t the dry weather that caused it?
I’ve learnt to keep clear of the garden if at all possible these days, although I was asked whether I had something that would take out some blw’s in the flower beds the other day....?
How about Glyph + triclopyr
- Location
- Montgomeryshire
No mixes of that nature are available or licensed in the UK, or weren’t when I looked at it last year. However, that same mix is readily available in Oz/NZ iirc.
Big ass Mugwort and other o/w perennials.
No mixes of that nature are available or licensed in the UK, or weren’t when I looked at it last year. However, that same mix is readily available in Oz/NZ iirc.
I wonder what the rates are.... in NZ of course.
- Location
- NSW, Newstralya
No mixes of that nature are available or licensed in the UK, or weren’t when I looked at it last year. However, that same mix is readily available in Oz/NZ iirc.
very effective on summer melons / vines, which are hard to kill, especially if we can’t use 24D
- Location
- NSW, Newstralya
you’ve only got to google the relevant labels on the NZ or AUS websites of the relevant chemical manufacturers, to get the label rates
but - different environmental conditions, different legislations, different plant species . . .
personally, I wouldn’t recommend doing anything “off label” without a permit
Effect of 2,4-D and Dicamba Residues on following Crops in Conservation Tillage Systems on JSTOR
James R. Moyer, Peter Bergen, G. Bruce Schaalje, Effect of 2,4-D and Dicamba Residues on following Crops in Conservation Tillage Systems, Weed Technology, Vol. 6, No. 1 (Jan. - Mar., 1992), pp. 149-155
www.jstor.org
Case in point of differing climate etc...
- Location
- NSW, Newstralya
- Location
- Montgomeryshire
As above, Google is your friend.?
I’ve only ever used Kyleo at 5l/ha and with a water conditioner. It appears to do the same as a healthy dose of glyphosate and little more. Most places I’ve used it have been specifically to clear buttercups and nettles, where it has burnt the top off well......then they grow back.
I’ve always been disappointed with it, especially considering the cost vs generic glyphosate, and I doubt if I’ll ever use it again.
Very interesting chart Roy, thank you....
Full whack rate really do have a serious effect on the following crops from the reading of those recommended spray/planting periods.
Full whack rate really do have a serious effect on the following crops from the reading of those recommended spray/planting periods.
That would be my feeling too from my use this year. I was chasing buttercups on one block, and they were not that impressed. I suspect looking back, that my (now) occasional agronomist was agreeing with me when I got the OK for Kyleo
- Location
- NSW, Newstralya
yes it can, & environmental effects ( ie rainfall / heat ) can also affect the plant back period
all of this sort of information is a legal requirement of the labels on all our chemical drums / containers & must always remain on them. It is in theory illegal to decant chemical into another container ( for storage ) that doesn’t have the correct label on it.
It is also has to be available for public access on their websites
Are your chemical drums / labels / laws the same ?
I realise every market / country has different legislative requirements
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