Počet záznamů: 1
Effect of biochar application on the content of nutrients(Ca, Fe, K, Mg, Na, P) and amino acids in subsequently growing spinach and mustard
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SYSNO ASEP 0477014 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Effect of biochar application on the content of nutrients(Ca, Fe, K, Mg, Na, P) and amino acids in subsequently growing spinach and mustard Tvůrce(i) Zemanová, Veronika (UEB-Q) ORCID, RID
Břendová, K. (CZ)
Pavlíková, D. (CZ)
Kubátová, P. (CZ)
Tlustoš, P. (CZ)Celkový počet autorů 5 Zdroj.dok. Plant, Soil and Environment. - : Česká akademie zemědělských věd - ISSN 1214-1178
Roč. 63, č. 7 (2017), s. 322-327Poč.str. 6 s. Jazyk dok. eng - angličtina Země vyd. CZ - Česká republika Klíč. slova Carbonaceous amendment ; Macroelement ; Plant ; Stress metabolism Vědní obor RIV ED - Fyziologie Obor OECD Agricultural biotechnology and food biotechnology Institucionální podpora UEB-Q - RVO:61389030 UT WOS 000405832200006 EID SCOPUS 85025827827 DOI 10.17221/318/2017-PSE Anotace The objective of this study was to assess the effect of biochar on growth and metabolism of spinach and mustard planted in crop rotation: spinach (spring)-mustard-spinach (autumn). The impact of biochar soil application (5% per mass of soil) on the availability of Ca, Fe, K, Mg, Na and P to plants as well as content of free proline and total amino acids contents were evaluated at degraded Chernozem soil. The results showed that biochar soil addition significantly increased spinach growth by 102% in spring and 353% in autumn. Biochar limited plant content of Ca, Mg and Na, K content increased in all plants. Inconsistent effect was determined for Fe and P content in plants biomass. Total content of free amino acids was higher in plants harvested at amended treatments, except autumn spinach. Biochar increased proline content in all plants in comparison to control. The highest increase was obtained in mustard. Results showed more sensitive reaction of mustard to biochar application than spinach. Pracoviště Ústav experimentální botaniky Kontakt David Klier, knihovna@ueb.cas.cz, Tel.: 220 390 469 Rok sběru 2018
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