Počet záznamů: 1
Does cold plasma affect breaking dormancy and seed germination? Study on seeds of Lamb's Quarters (Chenopodium album agg.)
- 1.
SYSNO ASEP 0335531 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Does cold plasma affect breaking dormancy and seed germination? Study on seeds of Lamb's Quarters (Chenopodium album agg.) Překlad názvu Ovlivňuje studené plazma změnu dormance a klíčivost semen?Studie na semenech merlíku bílého (Chenopodium album agg.) Tvůrce(i) Šerá, Božena (UEK-B) RID, SAI, ORCID
Šerý, M. (CZ)
Straňák, V. (CZ)
Špatenka, P. (CZ)
Tichý, M. (CZ)Zdroj.dok. Plasma Science & Technology - ISSN 1009-0630
Roč. 11, č. 6 (2009), s. 750-754Poč.str. 5 s. Jazyk dok. eng - angličtina Země vyd. CN - Čína Klíč. slova chenopodium album ; low-pressure discharge ; plasma treatment Vědní obor RIV EF - Botanika CEZ AV0Z60870520 - UEK-B (2005-2011) UT WOS 000272834500022 Anotace Two seed lots of Lamb's Quarters (Chenopodium album agg.) that had different start germination (17%, 8%) and different stage of dormancy were used for stimulation of their germination by using a low-pressure discharge. Various exposition times of cold plasma treatment were used. Variable of ratio cumulative germination was calculated. The Richards’ equation was used for curve-fitting and simulation of growth curves. Population parameters (Vi – viability, Me - time, Qu - dispersion, and Sk - skewness) counted from the curves described the germination rate well. Significant differences among Qu confirmed the erratic dormancy and gradual germination of Lamb's Quarters. No difference in Me parameter was found between two tested seed lots, so no interspecies characteristics were changed using low-pressure discharge. It has been suggested that plasma treatment changed seed germination in Lamb's Quarters seeds. Pracoviště Ústav výzkumu globální změny Kontakt Nikola Šviková, svikova.n@czechglobe.cz, Tel.: 511 192 268 Rok sběru 2010
Počet záznamů: 1