The aim of the thesis was to prove the effect of Lignohumate B and Synergin bio-stimulators and their combined effect on the cultivation of strawberries in simulated organic production. The preparations were expected to influence growth, health, yield and quality of the fruit. 'Honeoye' and 'Symphony' varieties were selected for the proving also in order to test their suitability for this type of cultivation in the specific conditions of the Czech Republic. Experiments were set up and assessed on experimental plots at the Faculty of Horticulture in Lednice, taking place between 2007 and 2009. No statistic proving of positive effect of the tested preparations - Synergin, Lignohumate B and their combined application was found in terms of growth characteristics, yield and qualitative parameters of strawberries. The results suggest that application of Synergin (protein hydrolysate) and Lignohumate B (lignosulphonate) on strawberries is not justified. The most important variety for setting up organic strawberry plantations is the one that is resistant to more diseases and has a high yield potential at the same time. These requirements were met only by the 'Symphony' variety.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:249340 |
| Date | January 2012 |
| Creators | Kremláčková, Šárka |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/doctoralThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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