https://commons.ru.ac.za/vital/access/manager/Index en-us 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 ]]> Evaluating summer cover crop species and management strategies for rainfed maize based cropping systems in the central region of the Eastern Cape Province of South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:11865 Thu 13 May 2021 09:24:40 SAST ]]>