0172257 - UEB-Q 20023042 RIV CZ eng J - Journal Article
Čeřovská, Noemi - Filigarová, Marie - Hadámková, Renata
Optimum Conditions for the Storage of Potato Virus YNTN Strain.
Biologia Plantarum. Roč. 45, č. 2 (2002), s. 315-316. ISSN 0006-3134. E-ISSN 1573-8264
R&D Projects: GA ČR GA310/00/0381
Institutional research plan: CEZ:AV0Z5038910
Keywords : ELISA * Solanum tuberosum
Subject RIV: EB - Genetics ; Molecular Biology
Impact factor: 0.583, year: 2002

The effect of storage conditions on the serological activity of two isolates of potato virus YNTN strain (PVYNTN) was studied by ELISA. Purified virus, intact and homogenized infected leaves stored freeze-dried and frozen at various temperatures were tested. Purified virus was the most stable at +4 °C and non-purified virus was best preserved as a freeze-dried leaf homogenate at -20 °C. Their serological activity did not change after three months of storage.
Permanent Link: http://hdl.handle.net/11104/0069296