Results 191 to 200 of about 1,513 (228)
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Physiological and Molecular Plant Pathology, 2004
The gene encoding a-L-Arabinofuranosidase B (abfB) from the phytopathogenic fungus Fusarium oxysporum f. sp. dianthi (Fod) was identified, cloned, sequenced and heterologously expressed. AbfB consists in an intronless open reading frame of 1500-bp coding for a protein of 499 aminoacid residues.
Howard Junca
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The gene encoding a-L-Arabinofuranosidase B (abfB) from the phytopathogenic fungus Fusarium oxysporum f. sp. dianthi (Fod) was identified, cloned, sequenced and heterologously expressed. AbfB consists in an intronless open reading frame of 1500-bp coding for a protein of 499 aminoacid residues.
Howard Junca
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Netherlands Journal of Plant Pathology, 1970
Forms ofFusarium oxysporum specific on hosts other than tomato induce in this plant greater initial increases of the phenols content than the pathogenic f. sp.lycopersici. Mixed inoculations of f. sp.lycopersici and f. sp.dianthi are on the contrary no more effective in inducing the phenol accumulation 24 h after the infection than f.
A. Matta, Irene Gentile, Isa Giai
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Forms ofFusarium oxysporum specific on hosts other than tomato induce in this plant greater initial increases of the phenols content than the pathogenic f. sp.lycopersici. Mixed inoculations of f. sp.lycopersici and f. sp.dianthi are on the contrary no more effective in inducing the phenol accumulation 24 h after the infection than f.
A. Matta, Irene Gentile, Isa Giai
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Fusarium oxysporum f. sp. dianthi . [Descriptions of Fungi and Bacteria].
Descriptions of Fungi and Bacteria, 1996Abstract A description is provided for Fusarium oxysporum f. sp. dianthi . Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Dianthus spp. (carnation, pinks, sweet williams), Lychnis chalcedoica
null UK, CAB International, D. Brayford
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Phytochemistry, 2001
A kaempferide triglycoside has been found as a constitutive component in an uninfected carnation (Dianthus caryophyllus) of the cultivar Novada. The chemical structure has been determined mainly by the use of spectroscopic methods, including 2D NMR experiments.
P. CURIR +3 more
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A kaempferide triglycoside has been found as a constitutive component in an uninfected carnation (Dianthus caryophyllus) of the cultivar Novada. The chemical structure has been determined mainly by the use of spectroscopic methods, including 2D NMR experiments.
P. CURIR +3 more
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Phytochemistry, 1996
Among other constitutive phenols, 3-hydroxyacetophenone has been detected in an uninfected carnation cultivar totally resistant to Fusarium oxysporum f. sp. dianthi, a fungus known to cause the main disease affecting this plant species. In both in vivo and in vitro experiments, the isolated compound proved very active in restricting parasite ...
Paolo Curir +3 more
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Among other constitutive phenols, 3-hydroxyacetophenone has been detected in an uninfected carnation cultivar totally resistant to Fusarium oxysporum f. sp. dianthi, a fungus known to cause the main disease affecting this plant species. In both in vivo and in vitro experiments, the isolated compound proved very active in restricting parasite ...
Paolo Curir +3 more
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Resistance in Tomato Plants Against Fusarium Wilt Induced by Fusarium Oxysporum F. Sp. Dianthi.
1991ABSTRACT Tomato plants, susceptible to race 1 of Fusarium oxysporum f. sp. lycopersici , were inoculated by immersing the roots in a conidial suspension of F. oxysporum f. sp. lycopersici race 1, F. oxysporum f. sp. dianthi race 2 or a mixture of both fungi. Plants inoculated with F. oxysporum f. sp. lycopersici showed disease symptoms
B.A.M. KROON +2 more
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Current Microbiology, 2006
Vascular wilt of carnation caused by Fusarium oxysporum f. sp. dianthi (Prill. & Delacr.) W. C. Synder & H.N. Hans inflicts substantial yield and quality loss to the crop. Mycolytic enzymes such as chitinases are antifungal and contribute significantly to the antagonistic activity of fluorescent pseudomonads belonging to plant-growth-promoting ...
Naosekpam Singh, Ajit +2 more
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Vascular wilt of carnation caused by Fusarium oxysporum f. sp. dianthi (Prill. & Delacr.) W. C. Synder & H.N. Hans inflicts substantial yield and quality loss to the crop. Mycolytic enzymes such as chitinases are antifungal and contribute significantly to the antagonistic activity of fluorescent pseudomonads belonging to plant-growth-promoting ...
Naosekpam Singh, Ajit +2 more
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Netherlands Journal of Plant Pathology, 1987
Root inoculation of susceptible carnations withFusarium oxysporum f. sp.dianthi induced characteristic unilateral wilt only if root woundings and use of a microconidial suspension had not been combined at the time of inoculation. The combination, however, induced atypical and sudden stem breaking soon followed by death.
R. P. Baayen, A. L. Maat
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Root inoculation of susceptible carnations withFusarium oxysporum f. sp.dianthi induced characteristic unilateral wilt only if root woundings and use of a microconidial suspension had not been combined at the time of inoculation. The combination, however, induced atypical and sudden stem breaking soon followed by death.
R. P. Baayen, A. L. Maat
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Netherlands Journal of Plant Pathology, 1985
Stems of the susceptible ‘Early Sam’ and resistant ‘Novada’ carnations were inoculated with a conidial suspension ofFusarium oxysporum f. sp.dianthi. Stem segments of either cultivar were sampled regularly and used for determination of fungal growth and for microscopical investigation. ‘Early Sam’ showed typicalFusarium wilt symptoms and its stems were
R. P. Baayen, D. M. Elgersma
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Stems of the susceptible ‘Early Sam’ and resistant ‘Novada’ carnations were inoculated with a conidial suspension ofFusarium oxysporum f. sp.dianthi. Stem segments of either cultivar were sampled regularly and used for determination of fungal growth and for microscopical investigation. ‘Early Sam’ showed typicalFusarium wilt symptoms and its stems were
R. P. Baayen, D. M. Elgersma
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Netherlands Journal of Plant Pathology, 1986
Addition of 1 g urea or NH4Cl per kg dry soil (0.1%) reduced the population ofFusarium oxysporum f. sp.dianthi in one of two soils tested. Ammonia does not seem to be the responsible factor since it accumulated similarly in both soils upon addition of NH4Cl or urea.
H. J. M. Löffler +3 more
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Addition of 1 g urea or NH4Cl per kg dry soil (0.1%) reduced the population ofFusarium oxysporum f. sp.dianthi in one of two soils tested. Ammonia does not seem to be the responsible factor since it accumulated similarly in both soils upon addition of NH4Cl or urea.
H. J. M. Löffler +3 more
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