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Old Codger Guest
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Posted: Tue Apr 10, 2007 2:26 am Post subject: SBK |
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I have used SBK for some years and found it very effective against
brambles, brushwood, ivy and to kill off small tree stumps. Just bought
some more and find it is a different formulation. Is it as effective or
alternatively is there anything better that is available to Joe public?
--
Old Codger
e-mail use reply to field
What matters in politics is not what happens, but what you can make
people believe has happened. [Janet Daley 27/8/2003] |
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AJH Guest
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Posted: Tue Apr 10, 2007 3:35 pm Post subject: Re: SBK |
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On Mon, 09 Apr 2007 23:26:47 +0100, Old Codger
<oldcodger@anyoldwhere.net> wrote:
| Quote: |
I have used SBK for some years and found it very effective against
brambles, brushwood, ivy and to kill off small tree stumps. Just bought
some more and find it is a different formulation. Is it as effective or
alternatively is there anything better that is available to Joe public?
|
Didn't it use to be 245t? That'll probably be banned by now so for a
selective you'll be limited to trichlorpyr and 24d and some modern
things I'll not have kept up with. Either way you'll probably find the
cheapest route will be to use glyphosate (generic) and apply it to
individual plants. 245t was a hormone type chemical that made the
plant grow itself to death but the roots often survived, glyphosate is
systemic and kills the whole plant if you can get enough dose to it.
As a gardener you'll be limited to "garden centre dilutions" like
tumbleweed which are not good value for money but you may know a
farmer....
AJH |
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Old Codger Guest
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Posted: Tue Apr 10, 2007 11:45 pm Post subject: Re: SBK |
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AJH wrote:
| Quote: |
On Mon, 09 Apr 2007 23:26:47 +0100, Old Codger
oldcodger@anyoldwhere.net> wrote:
I have used SBK for some years and found it very effective against
brambles, brushwood, ivy and to kill off small tree stumps. Just bought
some more and find it is a different formulation. Is it as effective or
alternatively is there anything better that is available to Joe public?
Didn't it use to be 245t? That'll probably be banned by now so for a
selective you'll be limited to trichlorpyr and 24d and some modern
things I'll not have kept up with. Either way you'll probably find the
cheapest route will be to use glyphosate (generic) and apply it to
individual plants. 245t was a hormone type chemical that made the
plant grow itself to death but the roots often survived, glyphosate is
systemic and kills the whole plant if you can get enough dose to it.
As a gardener you'll be limited to "garden centre dilutions" like
tumbleweed which are not good value for money but you may know a
farmer....
|
Thanks for that.
Interestingly, when googling yesterday I came across a site/forum
discussing Japanese Knotweed. One recommended method of disposal was to
cut it short and then fill the stems with 25% solution of Roundup. Must
try that on my bamboo. I think I did have some success last year with
SBK (original) diluted with paraffin.
I can buy Roundup, stocked in Wilkinsons, and can get Roundup Ultra
3000. Bought 5l Roundup Pro through E-bay last year, that will probably
see me out, even if I do start using it highly concentrated instead of
the original SBK.
--
Old Codger
e-mail use reply to field
What matters in politics is not what happens, but what you can make
people believe has happened. [Janet Daley 27/8/2003] |
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AJH Guest
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Posted: Wed Apr 11, 2007 12:15 am Post subject: Re: SBK |
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On Tue, 10 Apr 2007 20:45:17 +0100, Old Codger
<oldcodger@anyoldwhere.net> wrote:
| Quote: |
Interestingly, when googling yesterday I came across a site/forum
discussing Japanese Knotweed. One recommended method of disposal was to
cut it short and then fill the stems with 25% solution of Roundup.
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Yes I've been told the same and also dax root out crystals (ammonium
sulphamate which seemed to have benign breakdown products but I think
will not be re licensed after May). The thing is not to remove any cut
stems off the site or allow them to re root but burn them.
| Quote: |
Bought 5l Roundup Pro through E-bay last year, that will probably
see me out, even if I do start using it highly concentrated instead of
the original SBK.
|
Note the 25% solution, I'm told if you use it neat it causes such
trauma to the plant cells they cannot translocate it, I'd like
confirmation of that, and it doesn't then act systemically.
There used to be a product called the croptex glove, for hand roguing
wild oats in a wheat crop. I have seen mention of a DIY version of
this, wear a thick rubber glove, pull over this a cotton glove but
make sure the rubber glove protects your skin from the cotton, then
using a shallow tray saturate the palm of the cotton with a solution
of glyphosate in water, squeeze off any excess that may drip and then
just lightly grip the target leaves. I hope others may suggest an
additive to act as a wetter for glossy leaved things (mixture B 20
years ago) and I imagine a cotton wool dressing on the palm between
rubber and cotton glove, would lengthen the time between recharging.
AJH |
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David P Guest
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Posted: Wed Apr 11, 2007 11:12 pm Post subject: Re: SBK |
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In article <c1rn13lv027kpa94f74sifkabhfs09oil6@4ax.com>, AJH says...
| Quote: |
On Tue, 10 Apr 2007 20:45:17 +0100, Old Codger
oldcodger@anyoldwhere.net> wrote:
just lightly grip the target leaves. I hope others may suggest an
additive to act as a wetter for glossy leaved things
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washing up liquid works well IME
--
David
Visit http://www.farm-direct.co.uk for your local farmgate food
supplies.
FAQ's, Glossary, Farming Year and more! |
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Guest
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Posted: Fri Apr 13, 2007 1:02 pm Post subject: Re: SBK |
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In article <MPG.20874360ff9b6c889898ea@news.plus.net>, me@privacy.net
(David P) wrote:
| Quote: |
*From:* David P <me@privacy.net
*Date:* Wed, 11 Apr 2007 20:12:08 +0100
In article <c1rn13lv027kpa94f74sifkabhfs09oil6@4ax.com>, AJH says...
On Tue, 10 Apr 2007 20:45:17 +0100, Old Codger
oldcodger@anyoldwhere.net> wrote:
just lightly grip the target leaves. I hope others may suggest an
additive to act as a wetter for glossy leaved things
washing up liquid works well IME
--
David
Visit http://www.farm-direct.co.uk for your local farmgate food
supplies.
FAQ's, Glossary, Farming Year and more!
|
Engine oil used to be recommended, but is not really needed these days
with more sophisticated produts about :-)
--
Steve Rawlings |
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Old Codger Guest
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Posted: Fri Apr 13, 2007 11:04 pm Post subject: Re: SBK |
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AJH wrote:
| Quote: |
On Tue, 10 Apr 2007 20:45:17 +0100, Old Codger
oldcodger@anyoldwhere.net> wrote:
Interestingly, when googling yesterday I came across a site/forum
discussing Japanese Knotweed. One recommended method of disposal was to
cut it short and then fill the stems with 25% solution of Roundup.
Yes I've been told the same and also dax root out crystals (ammonium
sulphamate which seemed to have benign breakdown products but I think
will not be re licensed after May). The thing is not to remove any cut
stems off the site or allow them to re root but burn them.
Bought 5l Roundup Pro through E-bay last year, that will probably
see me out, even if I do start using it highly concentrated instead of
the original SBK.
Note the 25% solution, I'm told if you use it neat it causes such
trauma to the plant cells they cannot translocate it, I'd like
confirmation of that, and it doesn't then act systemically.
|
But, is that 25% solution of Roundup (120 g/l glyphosate) or 25%
solution of Roundup ultra/pro (360 g/l glyphosate)?
--
Old Codger
e-mail use reply to field
What matters in politics is not what happens, but what you can make
people believe has happened. [Janet Daley 27/8/2003] |
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Old Codger Guest
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Posted: Fri Apr 13, 2007 11:06 pm Post subject: Re: SBK |
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srawlings@cix.compulink.co.uk wrote:
| Quote: |
In article <MPG.20874360ff9b6c889898ea@news.plus.net>, me@privacy.net
(David P) wrote:
*From:* David P <me@privacy.net
*Date:* Wed, 11 Apr 2007 20:12:08 +0100
In article <c1rn13lv027kpa94f74sifkabhfs09oil6@4ax.com>, AJH says...
On Tue, 10 Apr 2007 20:45:17 +0100, Old Codger
oldcodger@anyoldwhere.net> wrote:
just lightly grip the target leaves. I hope others may suggest an
additive to act as a wetter for glossy leaved things
washing up liquid works well IME
--
David
Visit http://www.farm-direct.co.uk for your local farmgate food
supplies.
FAQ's, Glossary, Farming Year and more!
Engine oil used to be recommended, but is not really needed these days
with more sophisticated produts about
|
Was that the purpose of the paraffin with the old SBK?
--
Old Codger
e-mail use reply to field
What matters in politics is not what happens, but what you can make
people believe has happened. [Janet Daley 27/8/2003] |
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Old Codger Guest
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Posted: Fri Apr 13, 2007 11:13 pm Post subject: Re: SBK |
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On Fri, 13 Apr 2007 20:04:15 +0100, Old Codger
<oldcodger@anyoldwhere.net> wrote:
| Quote: |
AJH wrote:
On Tue, 10 Apr 2007 20:45:17 +0100, Old Codger
oldcodger@anyoldwhere.net> wrote:
Interestingly, when googling yesterday I came across a site/forum
discussing Japanese Knotweed. One recommended method of disposal was to
cut it short and then fill the stems with 25% solution of Roundup.
Yes I've been told the same and also dax root out crystals (ammonium
sulphamate which seemed to have benign breakdown products but I think
will not be re licensed after May). The thing is not to remove any cut
stems off the site or allow them to re root but burn them.
Bought 5l Roundup Pro through E-bay last year, that will probably
see me out, even if I do start using it highly concentrated instead of
the original SBK.
Note the 25% solution, I'm told if you use it neat it causes such
trauma to the plant cells they cannot translocate it, I'd like
confirmation of that, and it doesn't then act systemically.
But, is that 25% solution of Roundup (120 g/l glyphosate) or 25%
solution of Roundup ultra/pro (360 g/l glyphosate)?
|
Mind you I don't recommend the use of any chemicals these days. We
need to think of the planet. |
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Old Codger Guest
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Posted: Fri Apr 13, 2007 11:32 pm Post subject: Re: SBK |
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Old Codger < wrote:
no he didn't, it was Pete the troll forging headers again.
--
Old Codger
e-mail use reply to field
What matters in politics is not what happens, but what you can make
people believe has happened. [Janet Daley 27/8/2003] |
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Guest
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Posted: Sat Apr 14, 2007 4:44 pm Post subject: Re: SBK |
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In article <461fd523$0$19248$da0feed9@news.zen.co.uk>,
oldcodger@anyoldwhere.net (Old Codger) wrote:
| Quote: |
Engine oil used to be recommended, but is not really needed these
days with more sophisticated produts about :-)
Was that the purpose of the paraffin with the old SBK?
|
I believe so.
--
Steve Rawlings |
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Old Codger Guest
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Posted: Sat Apr 14, 2007 9:04 pm Post subject: Re: SBK |
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srawlings@cix.compulink.co.uk wrote:
| Quote: |
In article <461fd523$0$19248$da0feed9@news.zen.co.uk>,
oldcodger@anyoldwhere.net (Old Codger) wrote:
Engine oil used to be recommended, but is not really needed these
days with more sophisticated produts about
Was that the purpose of the paraffin with the old SBK?
I believe so.
Interesting. Thanks Steve. |
--
Old Codger
e-mail use reply to field
What matters in politics is not what happens, but what you can make
people believe has happened. [Janet Daley 27/8/2003] |
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Albert Ross Guest
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Posted: Sat Apr 14, 2007 11:46 pm Post subject: Re: SBK |
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On Tue, 10 Apr 2007 21:15:48 +0100, AJH <news@sylva.icuklive.co.uk>
wrote:
| Quote: |
On Tue, 10 Apr 2007 20:45:17 +0100, Old Codger
oldcodger@anyoldwhere.net> wrote:
Interestingly, when googling yesterday I came across a site/forum
discussing Japanese Knotweed. One recommended method of disposal was to
cut it short and then fill the stems with 25% solution of Roundup.
Yes I've been told the same and also dax root out crystals (ammonium
sulphamate which seemed to have benign breakdown products but I think
will not be re licensed after May). The thing is not to remove any cut
stems off the site or allow them to re root but burn them.
|
An alternative I've read for persistent stuff like ground elder and
horsetails is to use numerous applications of dilute glyphosate over
several seasons.
| Quote: |
Bought 5l Roundup Pro through E-bay last year, that will probably
see me out, even if I do start using it highly concentrated instead of
the original SBK.
Note the 25% solution, I'm told if you use it neat it causes such
trauma to the plant cells they cannot translocate it, I'd like
confirmation of that, and it doesn't then act systemically.
|
Hmmm, that may be the rationale for the above suggestion.
| Quote: |
There used to be a product called the croptex glove, for hand roguing
wild oats in a wheat crop. I have seen mention of a DIY version of
this, wear a thick rubber glove, pull over this a cotton glove but
make sure the rubber glove protects your skin from the cotton, then
using a shallow tray saturate the palm of the cotton with a solution
of glyphosate in water, squeeze off any excess that may drip and then
just lightly grip the target leaves. I hope others may suggest an
additive to act as a wetter for glossy leaved things (mixture B 20
years ago) and I imagine a cotton wool dressing on the palm between
rubber and cotton glove, would lengthen the time between recharging.
|
I use glyphosate in a small hand sprayer for spotting out weeds (use a
sheet of plastic to avoid splashing the good stuff). Also works on
bindweed if you give it a nice stick to climb up first.
Also there was available (I have some but don;t know if it's still
available) glyphosate paint in a small tub with a brush, paint it onto
several leaves and it's mixed with some stickyish substance which
holds it in place and stops it dripping.
I quite favour glyphosate for its lack of environmental side effects,
one authority reckoned it did less damage than digging stuff out and
damaging the soil ecology but that may be pushing it a bit. |
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David G. Bell Guest
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Posted: Sun Apr 15, 2007 12:36 pm Post subject: Re: SBK |
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On Saturday, in article
<vdb223pr6d18h8rrg1am1dlvcoevlmipae@4ax.com>
spam@dev_null.com.invalid "Albert Ross" wrote:
| Quote: |
I quite favour glyphosate for its lack of environmental side effects,
one authority reckoned it did less damage than digging stuff out and
damaging the soil ecology but that may be pushing it a bit.
|
At one time, the label had details of use for spraying plants in
watercourses. General rules have changed, and that's gone from the
label, but I wouldn't be surprised if it was still a specialised use not
open to the likes of us.
Since it's neutralised by soil bacteria, it may shake up the soil
ecology in the tope few millimetres, but I can see the overall effect
being much less than digging stuff out.
--
David G. Bell -- SF Fan, Filker, and Punslinger.
On the horizon, a carrier task force of the Salvation Navy was
turning into the wind, preparing to launch Zeppelins. |
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Oz Guest
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Posted: Mon Apr 16, 2007 10:21 am Post subject: Re: SBK |
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David G. Bell <dbell@zhochaka.org.uk> writes
| Quote: |
Since it's neutralised
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Eaten
| Quote: |
by soil bacteria, it may shake up
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mildly increase
| Quote: |
the soil
ecology in the tope few millimetres,
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--
Oz
This post is worth absolutely nothing and is probably fallacious. |
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