[Stoves] About Message Ron Larson Mon, 26 Mar 2007

[Юрий Юдкевич]

Dear Ron,
The compounding of the combined fertilizers included a coal dust 
necessarily in former Soviet Union. It has stopped, when collective 
farms have broken and the country  has returned to farmer system. The 
potato of that time had no apertures from wreckers never. The farmer 
potato has such apertures today. It concerns also other root crops. The 
big work has been made in 80 years on use of a coal dust in vineyards. 
Good results were available. I remember, that it is a lot of information 
on use of coal in an agriculture was in the Russian periodic literature 
of the third quarter of the twentieth century. We try to propagandize 
these ideas now again and we make small successes.

Syncerely yours
Dr. Yury Yudkevich, main technologist
"Bioenergy LLC"
http://www.repp.org/discussiongroups/resources/stoves/Yudkevitch/charcoal/