Conference paper

CAUSES OF DORMANCY AND INFLUENCE OF STRATIFICATION AND SCARIFICATION ON GERMINATION OF ROSES'SEEDS

Ksenija Karlović ; Agronomski fakultet Sveučilište u Zagrebu, Zavod za ukrasno bilje i pejzažnu arhitekturu, Zagreb, Hrvatska
Mihaela Kurtela ; Agronomski fakultet Sveučilište u Zagrebu, Zavod za ukrasno bilje i pejzažnu arhitekturu, Zagreb, Hrvatska
Ines Vršek ; Agronomski fakultet Sveučilište u Zagrebu, Zavod za ukrasno bilje i pejzažnu arhitekturu, Zagreb, Hrvatska

Abstract

Reproduction of roses by generative means is used primarily for stock production. The main problem in this case is dormancy. Presence of inhibitors and hard pericarp of rose nucula is reported to be the main cause of dormancy. In the last few years, the influence of several factors has been studied in order to improve germination. These factors include temperature, light, harvest date, compost activator, sulfuric acid and enzymes.

Keywords

roses; dormancy; stratification; scarification

Hrčak ID:

168286

URI

https://hrcak.srce.hr/168286

Publication date:

26.5.1998.

Article data in other languages: croatian

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