Effect of mineral fertiliser and digestate application on soil properties and yield and chemical composition of kohlrabi

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F11%3A00174660" target="_blank" >RIV/62156489:43210/11:00174660 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Effect of mineral fertiliser and digestate application on soil properties and yield and chemical composition of kohlrabi
Original language description
Use of biogas as an alternative energy source is increasing. The residual product, digestate, is rich in plant nutrients, mainly nitrogen (N). This study examined the use of digestate as a source of plant nutrients. Kohlrabi (cv. Seguza) was grown in a one-year pot experiment with digestate, mineral fertiliser with equivalent N content to digestate, mineral fertiliser with equivalent N, P, K and Mg content to digestate or no fertiliser (control). At harvest, the soil with digestate applied was enrichedwith P, Mg, Cox, total content of microorganisms and micromycetes. The Nmin content was balanced in all fertilised treatments and the N-NH4+ form prevailed over N-NO3- only in the digestate treatment. pH was unaffected by the treatments. Kohlrabi bulbs from the unfertilised control had the lowest weight, nitrate content and ascorbic acid content. Digestate and NPKMg fertiliser increased bulb weight compared with only N fertiliser. Ascorbic acid content did not differ between fertilised t
Czech name
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Czech description
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Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the International Conference Soil, Plant and Food Interactions
ISBN
978-80-7375-534-8
ISSN
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e-ISSN
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Number of pages
12
Pages from-to
249-260
Publisher name
Mendel University in Brno
Place of publication
Brno
Event location
Mendelova univerzita v Brně
Event date
Sep 6, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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