Foliar Nutrition of Poppy Plants (Papaver Somniferum L.) with Selenium and the Effect on its Content in Seeds

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F11%3A00169861" target="_blank" >RIV/62156489:43210/11:00169861 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Foliar Nutrition of Poppy Plants (Papaver Somniferum L.) with Selenium and the Effect on its Content in Seeds

Popis výsledku v původním jazyce

Selenium is a trace element which in small amounts is necessary for human and animal nutrition. In the organism it helps a number of antioxidant enzymes to function normally. In many parts of the world, including the Central European region, its contentin agricultural products is very low. Attempts are therefore made to increase its content and cover human requirements with biologically valuable products by incorporating selenium into the system of plant nutrition. In a vegetation trial established in2008 and 2009 we explored the effect of foliar applications of Se(IV) on yields and on its content in the seeds and the uptake of selenium by the poppy (Papaver somniferum L.) stand. Selenium was applied at a rate of 300 g.ha-1 in the stage of the end ofelongation growth and after the fall of blossoms. Poppy yields were significantly influenced by the weather in the experimental years. In the dry year of 2009 poppy production was by 40.6 % lower than in 2008. Se application at the end o

Název v anglickém jazyce

Foliar Nutrition of Poppy Plants (Papaver Somniferum L.) with Selenium and the Effect on its Content in Seeds

Popis výsledku anglicky

Selenium is a trace element which in small amounts is necessary for human and animal nutrition. In the organism it helps a number of antioxidant enzymes to function normally. In many parts of the world, including the Central European region, its contentin agricultural products is very low. Attempts are therefore made to increase its content and cover human requirements with biologically valuable products by incorporating selenium into the system of plant nutrition. In a vegetation trial established in2008 and 2009 we explored the effect of foliar applications of Se(IV) on yields and on its content in the seeds and the uptake of selenium by the poppy (Papaver somniferum L.) stand. Selenium was applied at a rate of 300 g.ha-1 in the stage of the end ofelongation growth and after the fall of blossoms. Poppy yields were significantly influenced by the weather in the experimental years. In the dry year of 2009 poppy production was by 40.6 % lower than in 2008. Se application at the end o

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GD - Hnojení, závlahy, zpracování půdy

OECD FORD obor

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Projekt

<a href="/cs/project/QF3173" target="_blank" >QF3173: Inovace pěstitelské technologie máku (Papaver somniferum)</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Journal of Elementology

ISSN

1644-2296

e-ISSN

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Svazek periodika

16

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

8

Strana od-do

85-92

Kód UT WoS článku

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EID výsledku v databázi Scopus

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