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soil sterilsation
Posted: Mon Feb 25, 2008 7:57 am
by holttum
Hi
When you sterilise soil how deep would you go to get rid of the annual weeds 2" 3" 4"
regards holttum
Posted: Mon Feb 25, 2008 9:41 am
by alan refail
The first question has to be: What do you mean by "sterilising"?
A quick search tells me that no chemical soil sterilants are available to gardeners. It's not something I've ever done, so I may be wrong.
soil sterilisation
Posted: Mon Feb 25, 2008 10:17 am
by holttum
Hi
I have brought a steriliser that heats the soil up to 70c sorry i should have explained that
regards holttum