Robinson, Raoul A.2016-10-202016-10-20https://hdl.handle.net/2139/43126Cabbage -- Diseases and pests -- Trinidad and TobagoCauliflower -- Diseases and pests -- Trinidad and TobagoXanthomonas campestris -- Trinidad and TobagoThe control of diseases of cabbage and cauliflower under Trinidad conditions, with special reference to Xanthomonas campestris, (Pammel) DowsonTheses