Emrys Davies wrote:
"sam" wrote in message
news
Can someone identify this tomato disease, please ?


Scroll to 'Magnesium Deficiency' on this site as this may well be your
problem. http://www.hbci.com/~wenonah/min-def/tomatoes.htm

It can be treated:
http://www.rhs.org.uk/advice/profiles0701/magnesium.asp

Regards,
Emrys Davies.



Thanks Emrys. It's a relief to know that it may be a deficiency
and not a virus.I shall certainly follow your advice.

Sam