Verticillium-albo-atrum

Preparative electrophoresis on Sephadex G-25 (Ref. 168) or double isoelectric focusing,208 preceded by chromatography on Sephadex G-75, CM-cellulose, and calcium phosphate, was used for the isolation of endo-D-galacturonanase from the filtrate of a Verticillium albo-atrum culture. The homogeneity was confirmed in both cases by electrophoresis on poly(acrylamide) gel. The molecular weight of the enzyme was close to the values found for Aspergillus endo-D-galacturonanases. 

SchonbeckE, SchlosserE (1976) Preformed substances as potential protectants. In Heitefuss, R, WiUiams, PH (eds) Physiological plant pathology. Springer, Berlin, pp. 653-678 Pegg GE, Woodward S (1986) Synthesis and metabohsm of a-tomatine in tomato isoUnes in relation to resistance to Verticillium albo-atrum. Mol Plant Microbe Interact 28 187 Eord JE et al (1977) The detoxification of a-tomatine by Fusarium oxysporum f.sp. lycopersici. Phytochemistry 16 544... 

Pentose residues are present in the cell walls of certain fungi. Arabinose residues occur in the mycelium of Verticillium albo-atrum, and arabinose and xylose residues in the conidial walls of Fusarium culmorum. Arabinose, xylose, and rhamnose were obtained by hydrolysis of cell walls of Penicillium chrysogenum, and... 

Ichihara A, Nonaka M, Sakamura S, Sato R, Tajimi A. Structure and synthesis of alboatrin, a novel phytotoxic metabolite from Verticillium albo-atrum. Chem Lett 27-30, 1988. 

Microsclerotia-germination stimulators tomato, wheat Verticillium albo-atrum... 

Verticillium albo-atrum dahliae malthousii nieveostratosum species theobromae... 

Fig. 12.8 Verticillium wilt Verticillium albo-atrum). (a) Conidiophore conidial heads, and conidia (b) Groups of conidiophore (c) Dark mycelium (d) Conidia.

Pieman AK, Schneider EF, Pieman J (1995) Effect of flavonoids on mycelial growth of Verticillium albo-atrum. Biochem Syst Ecol 23 683-693... 

Elgersma, D.M., Weijman, A.C.M., Roeymans, H.J. et a/.(1984) Occurrence of falcarinol and fal-carindiol in tomato plants after infection with Verticillium albo-atrum and charcterization of four phytoalexins by capUlary gas chromatography-mass spectrometry. Phytopathol Z., 109, 237-240. 

Heale, J.B., and Gupta, D.P. (1972). Mechanism of vascular wilt induced by Verticillium albo-atrum. Trans. Brit. Mycol. Soc., 58, 19-28. 

Metab. of Verticillium albo-atrum and Botrytis cinera. Also from seeds of Laburnum anagyroides and from Citrus spp. Photographic fixer. Forms separable inclusion complexes. Used in heterocyclic synth. Used as 10% aq. soln. for photometric detn. of Bi 470 nm, e 9000), Os, Ru, Re, Se, Te reducing agent. Rhombohedra or needles (EtOH). Sol. H O, EtOH spar. sol. Et20. Mp 175-177°, Mp 180°. 

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