Re: [EXTERN] Re: [Biochar] Biocycle Connect: Compost Use Tops List Of Healthy Soils Practices

Claudia Kammann

Hi all,


thermal hygienization via biochar production really is a hot topic (pun intended) that may become more important in the future. In greenhouse vegetable or fruit production, high-temperature resistant tabac-mosaic viruses are really a big, fat economic problem. These viruses survive even high-temperature composting (e.g. 70°C). So, whenever infected residue survives or is recycled in these cultures you re-infect your new crop.


Therefore, if disease-infected biomass is pyrolyzed, you can keep the carbon and use the biochar, either within organic vegetable production in greenhouses or somewhere else.


Best, Claudia


Von: <> Im Auftrag von Stephen Joseph
Gesendet: Donnerstag, 7. Januar 2021 22:12
Betreff: [EXTERN] Re: [Biochar] Biocycle Connect: Compost Use Tops List Of Healthy Soils Practices


Quick note to all


There is evidence that a new strain of drug resistant fungi is growing and this is found in material that is normally composted.  So I am wondering whether

1.  Biochar can help eliminate this fungus

2. We need to pyrolysis biomass to kill the fungus.






On Fri, Jan 8, 2021 at 3:49 AM Tom Miles <tmiles@...> wrote:

In 2020 US Biochar Initiative and University of California recommended practices for including biochars and biochar amended composts in the California Department of agriculture Healthy Soils Program.

Tom Miles

Executive Director

U.S. Biochar Initiative

"Promoting the Sustainable Production and Use of Biochar"


Facebook US Biochar Initiative

USBI Logo - Copy (420x176) 




Join to automatically receive all group messages.