Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Gert Forkmann"'
Autor:
Susanne Rühmann, Gert Forkmann, Dieter Treutter, Iris Szankowski, Judith Pfeiffer, Thilo C. Fischer, Philipp Brunner
Publikováno v:
Plant Physiology and Biochemistry. 72:62-71
Products containing the epiphytic yeast Aureobasidium pullulans are commercially available and applied by fruit growers to prevent several fungal and bacterial diseases of fruit trees. The proposed beneficial mechanisms relate to limitations of space
Autor:
Henryk Flachowsky, H. Li, Dieter Treutter, Magda-Viola Hanke, Thilo C. Fischer, Gert Forkmann, Thomas Hoffmann, Monika Höfer, Wilfried Schwab, Iris Szankowski
Publikováno v:
Acta Horticulturae. :511-516
Autor:
Gert Forkmann, Heidrun Halbwirth, Karl Stich, Christian Halle, Judith Pfeiffer, Christian Gosch, Thilo C. Fischer
Publikováno v:
Trees. 21:521-529
Pear (Pyrus sp.) is a major fruit crop of temperate regions with increasing extent of cultivation. Pear flavonoids contribute to its fruit color, pathogen defense, and are health beneficial ingredients of the fruits. Comparative Southern analyses wit
Publikováno v:
Planta. 242(3)
Multiple F3′5′H evolution from F3′H has occurred in dicotyledonous plants. Efficient pollinator attraction is probably the driving force behind, as this allowed for the synthesis of delphinidin-based blue anthocyanins. The cytochrome P450-depen
Autor:
Heidrun Halbwirth, Thilo C. Fischer, Karl Stich, Gert Forkmann, Wilhelm Rademacher, Karin Schlangen, Klaus-Jürgen Schleifer
Publikováno v:
Plant Science. 171:194-205
2-Oxoglutarate-dependent dioxygenases (2-ODDs) catalyze numerous steps in biosynthetic pathways of plants. Prohexadione-Ca is a known inhibitor of such reactions, due to its structural similarity to 2-oxoglutarate. In apple ( Malus domestica ) and pe
Autor:
Christian Eder, Christian Seitz, Sandra Kellner, Gert Forkmann, Bettina Deiml, Stefan Martens
Publikováno v:
Plant Molecular Biology. 61:365-381
Flavonoids are ubiquitous secondary plant metabolites which function as protectants against UV light and pathogens and are involved in the attraction of pollinators as well as seed and fruit dispersers. The hydroxylation pattern of the B-ring of flav
Autor:
Daniela Duy, Thilo C. Fischer, P. A. Nimal Punyasiri, Christiane Kühnel, Jeannette Brandt, Judith Pfeiffer, Gert Forkmann
Publikováno v:
Plant Physiology and Biochemistry. 44:323-334
Catechin and epicatechin biosyntheses were studied of grape (Vitis vinifera L.), apple (Malus x domestica Borkh.) and other crop leaves, since these monomers and the derived proanthocyanidins are important disease resistance factors. Grape and apple
Publikováno v:
Plant Science. 170:587-595
Biosynthesis is well elucidated for 5-hydroxyflavonoids (phloroglucinol type), but for 5-deoxyflavonoids (resorcinol type) the knowledge is still limited. We provide detailed and optimized protocols for the synthesis of (14C)-labeled 6′-deoxychalco
Autor:
Heidrun Halbwirth, David H. Lewis, Gert Forkmann, Karl Stich, Christian Gosch, Christopher S. Winefield, Thilo C. Fischer, Huaibi Zhang, Kevin M. Davies, Ewald E. Swinny, H. Steve Arathoon
Publikováno v:
Physiologia Plantarum. 124:419-430
3-Deoxyanthocyanins provide bright orange-red colours to flowers of some members of the Gesneriaceae, including sinningia (Sinningia cardinalis). We examined 3-deoxyanthocyanin biosynthesis in sinningia, in particular, the expression of key flavonoid
Autor:
Gert Forkmann, I.S.B. Abeysinghe, P.A.N. Punyasiri, Dieter Treutter, Thilo C. Fischer, Vijaya Kumar, Stefan Martens, D. Duy, C. Gosch
Publikováno v:
Archives of Biochemistry and Biophysics. 431:22-30
Leaves of tea (Camellia sinensis L.) contain extraordinary large amounts of (-)-epigallocatechin, (-)-epicatechin, (+)-gallocatechin, and (+)-catechin and derivatives of these compounds that show positive effects on human health. The health-promoting