This trial was undertaken between August 2018 and July 2019 on the Farm Tweekanzen in Limpopo. 

Agricultural and Soil Scientists and Researchers are increasingly promoting the benefits of bio-organic fertilisers. This makes more and more sense when a holistic approach to soil bio – rehabilitation is regarded as as a longterm investment.

Researcher Rick Haney travels the U.S. preaching the benefits of healthy soils. In a Yale Environment 360 interview, he talks about the folly of pursuing ever-greater crop yields using fertilizers and other chemicals and how farmland can by restored through natural methods.

Read More...