Browsing by Author "Olbricht, Klaus"

Now showing items 1-5 of 5

2018-07-02Zeitschriftenartikel

Effect of the Strawberry Genotype, Cultivation and Processing on the Fra a 1 Allergen Content

Kurze, Elisabeth; Kock, Vanessa; Lo Scalzo, Roberto; Olbricht, Klaus; Schwab, Wilfried

Birch pollen allergic patients show cross-reactivity to vegetables and fruits, including strawberries (Fragaria × ananassa). The objective of this study was to quantify the level of the Fra a 1 protein, a Bet v 1-homologous ...
2018-02-28Zeitschriftenartikel

Great Cause—Small Effect: Undeclared Genetically Engineered Orange Petunias Harbor an Inefficient Dihydroflavonol 4-Reductase

Haselmair-Gosch, Christian; Miosic, Silvija; Nitarska, Daria; Roth, Barbara L.; Walliser, Benjamin; Paltram, Renate; Lucaciu, Rares C.; Eidenberger, Lukas; Rattei, Thomas; Olbricht, Klaus; Stich, Karl; Halbwirth, Heidi

A recall campaign for commercial, orange flowering petunia varieties in spring 2017 caused economic losses worldwide. The orange varieties were identified as undeclared genetically engineered (GE)-plants, harboring a maize ...
2022-02-24Zeitschriftenartikel

Natural Variation in the Control of Flowering and Shoot Architecture in Diploid Fragaria Species

Fan, Guangxun; Andrés, Javier; Olbricht, Klaus; Koskela, Elli; Hytönen, Timo

In perennial fruit and berry crops of the Rosaceae family, flower initiation occurs in late summer or autumn after downregulation of a strong repressor TERMINAL FLOWER1 (TFL1), and flowering and fruiting takes place the ...
2016-12-21Zeitschriftenartikel

Strawberry Accessions with Reduced Drosophila suzukii Emergence From Fruits

Gong, Xiaoyun; Bräcker, Lasse; Bölke, Nadine; Plata, Camila; Zeitlmayr, Sarah; Metzler, Dirk; Olbricht, Klaus; Gompel, Nicolas; Parniske, Martin

Drosophila suzukii is threatening soft fruit production worldwide due to the females’ ability to pierce through the intact skin of ripe fruits and lay eggs inside. Larval consumption and the associated microbial infection ...
1998-07-06Dissertation

Untersuchungen zur genetischen und histogenetischen Variabilität an transgenen Petunia hybrida Hort. (Vilm.)

Olbricht, Klaus

Am "Max-Planck-Institut für Züchtungsforschung Köln-Vogelsang" wurde Mitte der achtziger Jahre in eine weißblühende Linie von Petunia hybrida Hort. (Vilm.) ein Anthocyansynthese-Gen von Zea mays L. transferiert. Unter ...