Superficial necrosis caused by virus (PTNRD) / submitted by France, the Netherlands and the United Kingdom ; note by the Secretariat
2004
Files
Details
Symbol[E/ECE/]TRADE/WP.7/GE.6/2004/12
TitleSuperficial necrosis caused by virus (PTNRD) / submitted by France, the Netherlands and the United Kingdom ; note by the Secretariat
AccessEnglish: [E_ECE_]TRADE_WP.7_GE.6_2004_12-EN - PDF ; Français: [E_ECE_]TRADE_WP.7_GE.6_2004_12-FR - PDF ; Русский: [E_ECE_]TRADE_WP.7_GE.6_2004_12-RU - PDF ;
Summary
Outlines the occurrence and biology of the virus PVYNTN and examines possible constraints in applying potential quality measures within the context of the UNECE Standard for Seed Potatoes.
DateGeneva : UN, 5 Jan. 2004
Description
5 p.