On the occurrence of Gloeosporium on apple leaves.
Subtitle: Om förekomsten av Gloeosporium på äppelbald.
Series: Statens växtskyddsanstalt. Meddelanden, 14:116 P.
Publisher: Statens växtskyddsanstalt
Published: 1967
Place of publication: Stockholm
Language: eng
Number of pages: 50
Subjects: Gloeosporium.; Apples -- Diseases and pests.
Notes: Bibliography: p. 50.
Summaries in English and Swedish.