Response of milk thistle [Silybum marianum L. (Gaertn.)] on nitrogen and sulphur fertilization

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F17%3A43912500" target="_blank" >RIV/62156489:43210/17:43912500 - isvavai.cz</a>

Výsledek na webu

<a href="https://mnet.mendelu.cz/mendelnet2017/mnet_2017_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2017/mnet_2017_full.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Response of milk thistle [Silybum marianum L. (Gaertn.)] on nitrogen and sulphur fertilization

Popis výsledku v původním jazyce

The aim of this study was the determination of the effect of nitrogen and sulphur fertilization on plants height, maturation of inflorescence and seed production of milk thistle. The study was conducted as small-plot field experiment in experimental plots located in Šumperk (the Czech Republic). The following treatments influenced the experiment: 1) N50S0; 2) N100S0; 3) N50S25; 4) N100S50; 5) N25S12.5+N25S12.5 and 6) N50S25+N50S25 (dose in kg/ha). Fertilizers (calcium ammonium nitrate and ammonium sulphate nitrate) were applied in a single (treatments 1-4) and split doses (treatments 5 and 6). The positive effect of nitrogen fertilization on plants height was found. Significantly the highest plants height was found in the variant with application of 100 kg nitrogen before sowing. The highest number of flower heads was found in the variant with nitrogen fertilization without sulphur. Higher dose of nitrogen applied before sowing prolonged development of milk thistle maturing. Although no significant effect of nitrogen and sulphur fertilization on achenes production was found, the results of this experiment showed positive effect of application of nitrogen before sowing on growth and development of milk thistle plants.

Název v anglickém jazyce

Response of milk thistle [Silybum marianum L. (Gaertn.)] on nitrogen and sulphur fertilization

Popis výsledku anglicky

The aim of this study was the determination of the effect of nitrogen and sulphur fertilization on plants height, maturation of inflorescence and seed production of milk thistle. The study was conducted as small-plot field experiment in experimental plots located in Šumperk (the Czech Republic). The following treatments influenced the experiment: 1) N50S0; 2) N100S0; 3) N50S25; 4) N100S50; 5) N25S12.5+N25S12.5 and 6) N50S25+N50S25 (dose in kg/ha). Fertilizers (calcium ammonium nitrate and ammonium sulphate nitrate) were applied in a single (treatments 1-4) and split doses (treatments 5 and 6). The positive effect of nitrogen fertilization on plants height was found. Significantly the highest plants height was found in the variant with application of 100 kg nitrogen before sowing. The highest number of flower heads was found in the variant with nitrogen fertilization without sulphur. Higher dose of nitrogen applied before sowing prolonged development of milk thistle maturing. Although no significant effect of nitrogen and sulphur fertilization on achenes production was found, the results of this experiment showed positive effect of application of nitrogen before sowing on growth and development of milk thistle plants.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

40101 - Agriculture

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

MendelNet 2017: Proceedings of International PhD Students Conference

ISBN

978-80-7509-529-9

ISSN

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e-ISSN

neuvedeno

Počet stran výsledku

5

Strana od-do

116-120

Název nakladatele

Mendelova univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

8. 11. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000440194500018