You're a seamstress, Harry!
In regards to microbe death at pH extremes...can you touch on how 'buffering' plays into that? I know I ask questions about this the most but I'm still struggling to visualize what's going on.
I'm getting ready to try a super micro kratky using inspiration from talking about perched water table with you. It'll be more art than gardening but yeah...I HAZ IDEA
if the ph is too high/low there are a few that can live in high/low ph ,
some they can keep their body at the rightph but
not all microbes can , you want the ph in the range for composting better , if you make teas too high or too low you are not cultivating the right indigenous microorganisms to break every thing down, keeping teas neutral you get the workers
their are names for them acidophiles and alkaliphiles
Acidophiles grow optimally at a pH near 3.0.
Alkaliphiles are organisms that grow optimally between a pH of 8 and 10.5. Extreme
acidophiles and alkaliphiles grow slowly or not at all near neutral pH. Microorganisms grow best at their optimum growth pH.
so we want a neutral ph for
neutrophiles these are our working microbes hence a neutral tea
- Bacteria are generally neutrophiles. They grow best at neutral pH close to 7.0.
- Acidophiles grow optimally at a pH near 3.0. Alkaliphiles are organisms that grow optimally between a pH of 8 and 10.5. Extreme acidophiles and alkaliphiles grow slowly or not at all near neutral pH.
- Microorganisms grow best at their optimum growth pH. Growth occurs slowly or not at all below the minimum growth pH and above the maximum growth ph
also
As
plants take up fertilizer, they emit hydrogen and hydroxyl/bicarbonate ions into the growing
medium, effectively
changing the growing
medium pH. Generally, the larger the
plant, the more fertilizer is used, and therefore the faster the
plant can
change the
pH of the growing
medium.
.