Please use this identifier to cite or link to this item: http://hdl.handle.net/2067/2254
Title: Tecniche alternative alla curatura per il controllo degli stadi preimmaginali di balanino (Curculio spp.) (Coleoptera, Curculionidae) presenti nelle castagne
Authors: Speranza, Stefano
Paparatti, Bruno
Mencarelli, Fabio
Vailati, Matteo
Keywords: Curculio propinquus;Curculio elephas;Chestnut;Castagno;Post-harvest;CO2;N2;Marketing
Issue Date: 2005
Publisher: Tipografia Parretti
Source: Speranza, S. et al. 2005. Tecniche alternative alla curatura per il controllo degli stadi preimmaginali di balanino (Curculio spp.) (Coleoptera, Curculionidae) presenti nelle castagne. In: Bellini, E. (a cura di). Atti del IV Convegno nazionale Castagno 2005 (Montella, 20-22 ottobre 2005). Firenze, Tipografia Parretti, pp. 223-225
Abstract: 
Chestnuts were cured in tap water (7 d), in water at pH=3 for 1 d, in water at pH=3 for 5 d, in CO2 (50%) for 7 d at 15°C, or N2 (100%) for 7 d at 15°C. After the treatment chestnuts were kept in cold store at 15°C and 90% relative humidity for 2 months. Tap water resulted the best treatment for controlling the preimaginal stages of chestnuts weevil larvae. The same treatment was effective even in maintaining the quality of chestnuts in term of sugar content and black decay development. The scarce effect of nitrogen and carbon dioxide can be imputed to the short time of treatment.
URI: http://hdl.handle.net/2067/2254
Appears in Collections:DIPROP - Archivio della produzione scientifica

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