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Response of vetches (Vicia spp.) to specialized forms of Uromyces vicia-fabae and to Uromyces pisi
The genus Vicia includes many species of agricultural interest, such as faba bean and the various vetches that may be infected by rust, with little understanding of the specificity of these interactions. This work contributes to the clarification of host range of Uromyces viciae-fabae and Uromyces pisi, and confirms host specialization within U. viciae-
Rubiales, Diego +2 more
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Vicia faba cv. Aguadulce was grown in fumigation chambers ventilated with filtered air or air containing sulphur dioxide (SO(2)) at controlled concentrations, and inoculated with the rust fungus Uromyces viciae-fabae. The influence of the pollutant was rated in terms of production of uredia and dehiscent urediospores.
LORENZINI, GIACOMO +2 more
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Chemical control of faba bean rust (Uromyces viciae-fabae)
The effectiveness of eleven foliar-applied fungicides on faba bean rust (Uromyces viciae-fabae (Pers.) J. Schröt.) and on the seed yield of faba bean (Vicia faba L.) were studied in growth chambers and in the field in Spain. Fungicides were tested at recommended and reduced rates.
Emeran, Amero A. +3 more
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The role of hydrophobicity in attachment of urediniospores and sporelings of Uromyces viciae-fabae
Aggregation of urediniospores of Uromyces viciae-fabae was caused by their hydrophobic surfaces. Solvent extraction of the lipids from the surface of spores decreased aggregation and increased attachment of imbibed spores to hydrophilic substrata. After landing on a substratum, urediniospores oriented randomly and made contact with the surface via ...
Clement, J +3 more
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On artificial polyethylene membranes providing a thigmotropic signal, uredospores of the broad bean rust fungus Uromyces viciae-fabae differentiated a series of infection structures which in nature are necessary to invade the host tissue through the ...
Kurt Mendgen, P R Jungblut, H Deising
exaly +2 more sources
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CONTROL OF RUST (UROMYCES VICIAE‐FABAE) ON WINTER FIELD BEANS
Annals of Applied Biology, 1986exaly +2 more sources
CONTROL OF RUST (UROMYCES VICIAE‐FABAE) ON SPRING FIELD BEANS
Annals of Applied Biology, 1986exaly +2 more sources
Hydraulic conductance and anatomy of roots of Vicia faba plants infected by Uromyces viciae-fabae
Physiological and Molecular Plant Pathology, 1988Infection of faba bean (Vicia faba L.) by rust [Uromyces viciae-fabae (Pers.) Shroet.] inhibited increases in the length of tap and primary lateral roots both in soil columns and in solution culture. In whole root systems exicsed from plants grown in solution culture, rust infection reduced volume flux of water slightly but increased hydraulic ...
Preeni Tissera, P.G. Ayres
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The broad bean rust fungus Uromyces viciae-fabae differentiates infection structures up to the haustorial mother cell stage on thigmotropically inductive membranes in the absence of its host plant.
Kurt Mendgen, H Deising
exaly +2 more sources

