John Kempf – Victorian No-Till Farmers Association Webinar
A conversation with John Kempf based on the principals of regenerative agriculture, biology and how we get plants to germinate quickly to build a stro…
Author: John Kempf
John Kempf – Simple & Comprehensive Fertility Management for Market Gardens
In this session, John Kempf discusses how to manage soil health and crop nutrition using a simple “broad brush strokes” approach that can be used …
Sap Analysis Review with Ben Taylor Davies
John Kempf discusses a sap analysis review with Ben Taylor Davies.
Healthy plants create healthy soil. Unhealthy plants create unhealthy soil, Here’s why – John Kempf
From the 2021 Innovative Farmers Conference, I describe the principles and the science of regenerative farming ecosystems in which soil health is quic…
Ask Me Anything with John Kempf – February 2021
Ask Me Anything with John Kempf. Listen in as John Kempf takes questions from the audience. February 2021. Topics include Sap analysis, biochar, cobal…
Plants For Life, Plants To Survive – Webinar
Plants For Life, Plants To Survive is a webinar series put on by Koppert Biological Systems.
Along with myself, hear from Jill Clapperton, the found…
Dynamics of carbon sequestration, nutrient interactions and managing calcium soil amendments
Recently I received an email asking some great questions about a variety of topics. I respond to those questions here.
Preventing and Treating Flea Beetles and Aphids on Canola and Sugar Beets with Nutrition Management
In this webinar John Kempf will describe how to manage plant nutrition to produce crops that are completely resistant to aphids and flea beetles.
2020 BioFarm – John Kempf Presentation
A Q&A with John Kempf at the 2020 BioFarm conference, Ireland’s biological farming conference.
Product Coefficient of Performance
Crop inputs perform differently in different environments. Why does one application at a low rate produce a large crop response in one field, and noth…
