+ Site Statistics
References:
52,654,530
Abstracts:
29,560,856
PMIDs:
28,072,755
+ Search Articles
+ Subscribe to Site Feeds
Most Shared
PDF Full Text
+ PDF Full Text
Request PDF Full Text
+ Follow Us
Follow on Facebook
Follow on Twitter
Follow on LinkedIn

+ Translate
+ Recently Requested

Hordeum jubatum as a source of inoculum of septoria avenae f sp triticea and septoria passerinii



Hordeum jubatum as a source of inoculum of septoria avenae f sp triticea and septoria passerinii



Phytopathology 67(11): 1338-1341



Of 125 samples of H. jubatum collected throughout the cereal-growing region of Minnesota [USA] during a 3 yr period, 46% were infected with S. avenae f. sp. triticea and 19% with S. passerinii. The host range of isolates of S. passerinii was highly specialized; an isolate from H. vulgare infected cultivated Hordeum, and 1 wild Hordeum sp., whereas an isolate from H. jubatum infected H. jubatum and 2 other wild Hordeum spp. but not cultivated Hordeum. The host range of s. avenae triticea was less specilized; an isolate of S. avenae triticea from H. jubatum infected 21 accessions of cultivated Hordeum and 12 accessions of wild Hordeum. Isolates of S. avenae triticea from H. jubatum, H. vulgare and Triticum aestivum completed their life cycles on all 3 hosts. Some of the isolates of S. avenae triticea from H. jubatum were more virulent than those from H. vulgare or T. aestivum. The results suggest that a wide range of Hordeum spp. could act as hosts to S. avenae triticea.

(PDF emailed within 1 workday: $29.90)

Accession: 005585414

Download citation: RISBibTeXText



Related references

Studies of leptosphaeria avenaria f sp triticea on wheat m in north dakota usa septoria avenae f sp triticea septoria nodorum. Plant Disease Reporter 53(5): 378-380, 1969

Relative prevalence of Septoria avenae f.sp. triticea, Septoria nodorum and Septoria tritici on spring wheat in Minnesota. Plant Disease Reporter 57(2): 99-103, 1973

Differentiation of Septoria nodorum Berk. and Septoria avenae Frank f.sp. triticea T. Johnson. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz 85(11): 645-650, 1978

Longevity of septoria nodorum and septoria avenae f sp triticea on seeds of spring wheat as influenced by storage temperatures. Zeitschrift fuer Pflanzenkrankheiten und Pflanzenschutz 85(7): 413-418, 1978

Differentiation of septoria nodorum and septoria avenae f sp triticea. Zeitschrift fuer Pflanzenkrankheiten und Pflanzenschutz 85(11): 645-650, 1978

The potential of Septoria nodorum on barley and Septoria avenae f. sp. triticea on wheat and barley to reduce grain yield and quality in spring and winter varieties. Progress Reports on Research and Development 1975/76: 38-40, 1977

The potential of Septoria nodorum on barley and Septoria avenae f.sp. triticea on wheat and barley to reduce grain yield and quality in spring and winter varieties. Progress Reports on Research and Development 1977/78: 20-23, 1979

Inheritance and chromosomal location of Septoria passerinii resistance introgressed from Hordeum bulbosum into Hordeum vulgare. Plant Breeding 122(5): 405-409, 2003

Infection of barley by septoria avenae f sp triticea enhanced by puccinia hordei. Zeitschrift fuer Pflanzenkrankheiten und Pflanzenschutz 85(8-9): 461-470, 1978

Infection of barley by septoria avenae f sp triticea is more severe when plants are infected with puccinia hordei. Proceedings of the American Phytopathological Society 1: (1975), 1974

Sources of resistance to septoria speckled leaf blotch caused by Septoria passerinii in barley. Canadian journal of plant pathology = Revue Canadienne de phytopathologie- t 26(3): 358-364, 2004

Sources of resistance to septoria speckled leaf blotch caused by Septoria passerinii in barley. Canadian Journal of Plant Pathology-Revue Canadienne de Phytopathologie 26(3): 358-364, 2004

Longevity of Septoria nodorum and S. avenae f. sp. triticea on spring wheat seeds as influenced by storage temperatures. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz 85(7): 413-418, 1978

The occurrence of the fungus septoria passerinii on spring barley hordeum sativum in czechoslovakia. Sbornik UVTI (Ustav Vedeckotechnickych Informaci) Ochrana Rostlin 16(1): 17-24, 1980

Changes in virulence of septoria nodorum isolated from agropyron spp and hordeum jubatum after passage through wheat. Phytopathology: 1137, 1982