https://commons.ufh.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 The economics of Bt maize/yieldgard production: case of smallholder farmers in the Eastern Cape Province https://commons.ufh.ac.za/vital/access/manager/Repository/vital:11167 Wed 12 May 2021 16:36:51 SAST ]]> Effects of BT Maize (MON810) crop and its residues on selected soil biological properties and N and P release in a sandy loam soil from Alice, Eastern Cape, South Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:11870 Thu 13 May 2021 05:01:06 SAST ]]>