Zengeni, Rebecca.Mafongoya, Paramu.Vilakazi, Bonginkosi Samuel.2021-06-252021-06-2520202020https://researchspace.ukzn.ac.za/handle/10413/19512Doctoral Degree. University of KwaZulu-Natal, Pietermaritzburg.Abstract available in pdf.enCarbon dioxide.Methane.Microbia activity.Nitrous oxide.Tillage system.Tillage management impact on greenhouse gas emissions and soil health on a maize long-term trial in KwaZulu-Natal.Thesis