Close GO TO GRUPO ROCA HOME WE GALLERY CONTACT GO TO GRUPO ROCA HOME WE GALLERY CONTACT ROYMAGA SL At present, it is one of the main companies belonging to Grupo Roca. In it, some 500 hectares of property are being exploited where we have up to 18 varieties of citrus, with a total of approximately 200,000 cultivated trees. TREATMENTS FOR PRE AND POST HARVEST CONTROL OF PERIESTILAR NECROSISI IN ORRI MANDARIN At ROYMAGA SL, we are developing a research project with the participation of CDTI on TREATMENTS FOR PRE AND POST HARVEST CONTROL OF PERIESTILAR NECROSISI IN MANDARINA ORRI. This project aims to determine the pre and postharvest factors responsible for the physiological alteration called Peristillary Necrosis (NP) in the Orri mandarin as well as to design suitable techniques for its control, through a treatment or combination of treatments to control, and even inhibit , the pre and postharvest development of said physiopathy. This project is funded by the Ministry of Economy and Competitiveness through the 2014-2020 Smart Growth Operational Program, a program supported by the European Regional Development Fund. OTHER GROUP COMPANIES CONTACT NOW Name (required) E-mail (required) Affair Message ADDRESS Crtra. Cartagena- San Javier s / n 30395 La Aparecida, Cartagena +34 968 556 179 info@gruporoca.com Scroll @ 2016 All right reserved / PLAYROOM360 CONTACT GALLERY WE