Year: 2016

Locality: SŁUPSK

Location: N: 54.28 E: 17.02

Municipality: Słupsk 76-200

Voivodeship: Pomorskie (Pomeranian)

Date of Alternaria occurrence: 19.07.2016

Potato variety: Markies

Plant BBCH stage: 69

Date of Alternaria occurrence: 26.07.2016

Potato variety: Ivory Russet

Plant BBCH stage: 69

Date of Alternaria occurrence: 26.07.2016

Potato variety: Ludmiła

Plant BBCH stage: 71