RT Journal Article SR Electronic A1 RenĨo, Marek T1 Current occurrence and distribution of heterodera avenae in the Slovak Republic JF Plant Protection Science YR 2005 VO 41 IS 2 SP 80 OP 85 DO 10.17221/2740-PPS UL https://pps.agriculturejournals.cz/artkey/pps-200502-0006.php AB During 2003 and 2004 the occurrence and distribution of Heterodera avenae (Woll.) in the cereal growing areas of the Slovak Republic was studied. 188 soil samples from 27 districts throughout the country were analysed; Heterodera avenae was present in 56.4% of the samples, at an incidence of 2-81 cysts in 100 g soil. At 87 localities the incidence of the parasite was low, at 15 it was medium, and high at 4 localities.