https://commons.ru.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 Evaluation of cover crop species for biomass production, weed suppression and maize yields under irrigation in the Eastern Cape Province, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:11867 Wed 12 May 2021 18:14:32 SAST ]]> An investigation of statistical methodologies for evaluating natural herbicides for the control of yellow nutsedge (Cyperus esculentus) https://commons.ru.ac.za/vital/access/manager/Repository/vital:10376 Thu 13 May 2021 01:56:54 SAST ]]>