Efficiency of selenium biofortification of spring wheat:the role of soil properties and organic matter amendment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F22%3A92827" target="_blank" >RIV/60460709:41210/22:92827 - isvavai.cz</a>

Výsledek na webu

<a href="https://pse.agriculturejournals.cz/pdfs/pse/2022/12/03.pdf" target="_blank" >https://pse.agriculturejournals.cz/pdfs/pse/2022/12/03.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/357/2022-PSE" target="_blank" >10.17221/357/2022-PSE</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Efficiency of selenium biofortification of spring wheat:the role of soil properties and organic matter amendment

Popis výsledku v původním jazyce

The effect of soil selenate application to two different soils (Phaeozem and Cambisol) on biomass yield and selenium (Se) uptake by spring wheat (Triticum aestivum L.) was investigated in a pot experiment. Additionally, organic amendment (fugate, i.e. liquid by-product from the biogas plant) was applied to assess (i) the effect of organic matter on the bioavailability of Se and (ii) the fugate (containing 2,3 mg/kg of Se) as a potential source of Se for plants. Selenium was applied at two levels: 6,4 ug/kg (Se1) and 32 ug/kg (Se2) of soil. The efficiency of biofortification and the distribution of selenium within individual plant compartments were assessed in this case. The highest Se contents in the grain were achieved in the treatments receiving NPK fertiliser together with selenate, 455 ug/kg (Se1) and 2 721 ug/kg (Se2) when wheat was planted in Phaeozem. Fugate in co-application with selenate significantly reduced Se content in wheat plants as compared to treatments enriched solely with selenate

Název v anglickém jazyce

Efficiency of selenium biofortification of spring wheat:the role of soil properties and organic matter amendment

Popis výsledku anglicky

The effect of soil selenate application to two different soils (Phaeozem and Cambisol) on biomass yield and selenium (Se) uptake by spring wheat (Triticum aestivum L.) was investigated in a pot experiment. Additionally, organic amendment (fugate, i.e. liquid by-product from the biogas plant) was applied to assess (i) the effect of organic matter on the bioavailability of Se and (ii) the fugate (containing 2,3 mg/kg of Se) as a potential source of Se for plants. Selenium was applied at two levels: 6,4 ug/kg (Se1) and 32 ug/kg (Se2) of soil. The efficiency of biofortification and the distribution of selenium within individual plant compartments were assessed in this case. The highest Se contents in the grain were achieved in the treatments receiving NPK fertiliser together with selenate, 455 ug/kg (Se1) and 2 721 ug/kg (Se2) when wheat was planted in Phaeozem. Fugate in co-application with selenate significantly reduced Se content in wheat plants as compared to treatments enriched solely with selenate

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40101 - Agriculture

Projekt

<a href="/cs/project/QK22010037" target="_blank" >QK22010037: Implementace agronomických selenizačních postupů při výrobě mléka a mléčných výrobků jako funkčních potravin</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Plant, Soil and Environment

ISSN

1214-1178

e-ISSN

1805-9368

Svazek periodika

68

Číslo periodika v rámci svazku

12

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

572-579

Kód UT WoS článku

000897893600001

EID výsledku v databázi Scopus

2-s2.0-85144252309