Výsledky vyhledávání

INDUCTION OF PATHOGEN RESISTANCE IN PEAR BY TRANSIENTLY ALTERING THE FLAVONOID METABOLISM WITH SPECIFIC ENZYME INHIBITORS

Autor: K. Stich, Carlo Andreotti, W. Kampan, Guglielmo Costa, T.C. Fisher, G. Forkmann, S. Martens, S. Peterek, S. Römmelt, H. Halbwirth, D. Treutter, E. Sabatini, B. Meisel, Wilhelm Rademacher, C. Bazzi

Publikováno v: Acta Horticulturae. :513-521

The main objective of this EU project is the study of natural defense mechanisms of pome fruit against fire blight, a disease of relevant importance in several rosaceous species all over the world and quite recently in Italy. The recent outbreaks of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::246dbace04bae26e4222c24652c7f1ad
https://doi.org/10.17660/actahortic.2002.596.86

Zobrazit plný text záznamu

BIOCHEMICAL AND MOLECULAR BIOLOGICAL INVESTIGATIONS WITH RESPECT TO INDUCTION OF FIRE BLIGHT RESISTANCE IN APPLE AND PEAR BY TRANSIENTLY ALTERING THE FLAVANOID METABOLISM WITH SPECIFIC ENZYME INHIBITORS

Autor: H. Halbwirth, W. Kampan, K. Stich, T.C. Fischer, B. Meisel, G. Forkmann, W. Rademacher

Publikováno v: Acta Horticulturae. :485-492

The application of prohexadione-Ca on apple and pear trees leads to enhanced resistance against fire blight, and scab in case of apple, which is accompanied by the accumulation of unusual 3-deoxyflavonoids and other phenolic compounds in the leaves.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9528285159cbb72f2193e8f6fdabf2a8
https://doi.org/10.17660/actahortic.2002.590.75

Zobrazit plný text záznamu

DEMONSTRATION OF FLAVONOID ENZYMES IN CYANIC AND ACYANIC PELARGONIUM-ZONALE-HYBRIDS

Autor: G. Forkmann, R. Hassenpflug, L. Jánvári, K. Olbricht

Publikováno v: Acta Horticulturae. :83-90

The cyanic and acyanic colour of Pelargonium cultivars is the result of the presence or absence of anthocyanins in the flowers. Instead of anthocyanins, acyanic flowers contain different types and amounts of flavonoids leading to white or cream colou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5d15774828c3e30458cecfdd9888dffa
https://doi.org/10.17660/actahortic.2002.572.9

Zobrazit plný text záznamu

Use of diploid self incompatible rose genotypes as a tool for gene flow analyses in roses

Autor: G. Forkmann, L. Mattiesch, Thomas Debener, A. Dohm

Publikováno v: Plant Breeding. 122:285-287

A diploid rose genotype previously found to be self incompatible in greenhouse pollination experiments was analyzed in order to investigate the capacity to self fertilize under field conditions. A subset of 36 plants from open pollinations were analy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3b414874a1ea2d3f6083416c98ce033b
https://doi.org/10.1046/j.1439-0523.2003.00857.x

Zobrazit plný text záznamu

Flavonol Synthase Activity and the Regulation of Flavonol and Anthocyanin Biosynthesis during Flower Development in Dianthus caryophyllus L. (Carnation)

Autor: Karl Stich, G. Forkmann, Friedrich Wurst, T. Eidenberger

Publikováno v: Zeitschrift für Naturforschung C. 47:553-560

Flavonol synthase (FLS) was demonstrated in crude extracts from flower buds of Dianthus caryophyllus (carnation). The enzyme catalyzed the conversion of dihydrokaempferol and ihydroquercetin to kaempferol and quercetin, respectively. The reaction req

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d493013c1d933d664d4d7283cabf61df
https://doi.org/10.1515/znc-1992-7-811

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání