470: David Stark on Soil Microbes.
Getting serious about the microscopic life in soil.
In This Podcast:
Retired after years of leadership in Monsanto, David Stark was asked to mentor a young company making what was essentially compost tea. Reluctantly and with some concerns over the science, he agreed and now is excited to share what he has learned about soil science and plant health. Grateful for not turning down the request, he now can help teach about soil and plant health and explain about the various microbes in the soil and the essential roles they play.
[dt_button link=”https://urbanfarm.leadpages.co/podcast-signup/” target_blank=”true” button_alignment=”center” animation=”fadeIn” size=”medium” style=”default” bg_hover_color_style=”accent” text_color_style=”context” text_hover_color_style=”custom” text_hover_color=”#ffffff”]Don’t miss an episode! Click HERE to sign up for regular podcast updates[/dt_button]
Our Guest:

Listen in and learn about:
-
- Starting out as a scientist working for Monsanto with early gene cloning work in the 1980’s
- Rising through the ranks with Monsanto
- Getting invited to mentor with a company
- Struggling with the ‘snake oil’ science behind soil microbes
- Important aspects of healthy soil
- The strong relationship between soil and plants
- Why plants spend 30% of their energy attracting microbes to their roots
- What exudates are and what their purposes are
- One of the biggest areas on naivety at about soil health
- How easy to dig soil turns into hard ground
- Bacteria, fungi, protozoa, mycorrhizae, mycelium, and nitrogen!
- Holganix and its origin from compost tea
- Making a concentrated, consistent, and shelf stable compost tea
- The importance of oxygen in the products
- Having over 600 species in the solution
- How they adapt their product for the product climate zone and purpose
- The differences between the ‘flavors’
- Applying the product properly
- The best time to use the products is at planting!
- How to use as a foliar spray for fruit trees
- Application for vegetables
- A Special online discount for listeners code word: PODCAST
As well as:
His failure – not helping customers understand the science aspect of the GMO potatoes
His success – building good relationships with co-workers, employees or customers
His drive – building good relationships with co-workers, employees or customers wants people that are growing things to have tools that really work and cost almost nothing
His advice – Think for yourself, look at the data with an open mind, and don’t sell yourself short.
David’s Book recommendations:
The case for a creator by Lee Strobel
How to reach David:
Website: holganix.com
Email: dstark@holganix.com
David’s article on our blog:
Foliar application of microbial products
Special Offer:
A Special online discount for listeners code word: PODCAST
UrbanFarm.org/holganix
Thank you, Farmer Greg for another insightful interesting and relevant podcast! I especially like the fact that you did not edit it Dr Stark’s favorite book! I appreciated hearing from a well educated person that faith in a Creator is possible, reasonable and sound. I LOVE your podcasts!