Search
Now showing items 1-2 of 2
Effect of biochar on chemistry, nutrient uptake and fertilizer mobility in sandy soil
(Stellenbosch : Stellenbosch University, 2012-03)
ENGLISH ABSTRACT: Biochar is a carbon-rich solid material produced during pyrolysis, which is the thermal degradation of biomass under oxygen limited conditions. Biochar can be used as a soil amendment to increase the ...
Effect of biochar on selected soil physical properties of sandy soil with low agricultural suitability
(Stellenbosch : Stellenbosch University, 2012-03)
ENGLISH ABSTRACT: Biochar has been labelled to be a key factor in the global carbon mitigation act and has
been described as the modern day equivalent (terra nova) to the terra preta dark earth
soils of the Brazilian ...