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Evaluation of extraction methods for quantitative analysis of tardigrade populations in soil and leaf litter
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SYSNO ASEP 0493770 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Evaluation of extraction methods for quantitative analysis of tardigrade populations in soil and leaf litter Tvůrce(i) Czerneková, Michaela (FGU-C)
Jönsson, K. I. (SE)
Hajer, J. (CZ)
Devetter, Miloslav (BC-A) RID, ORCIDZdroj.dok. Pedobiologia. - : Elsevier - ISSN 0031-4056
Roč. 70, Sep (2018), s. 1-5Poč.str. 5 s. Jazyk dok. eng - angličtina Země vyd. DE - Německo Klíč. slova tardigrades ; water bears ; extraction methods ; soil ; leaf litter Vědní obor RIV EH - Ekologie - společenstva Obor OECD Ecology Vědní obor RIV – spolupráce Biologické centrum (od r. 2006) - Zoologie CEP GAP207/12/0919 GA ČR - Grantová agentura ČR Institucionální podpora FGU-C - RVO:67985823 ; BC-A - RVO:60077344 UT WOS 000444447700001 EID SCOPUS 85050119671 DOI 10.1016/j.pedobi.2018.06.005 Anotace Accurate quantitative analysis of soil tardigrades depends on a relevant extraction method. Over the years, a number of different methods have been used, but the efficiency of these methods has rarely been evaluated for soil and leaf litter tardigrades. Four methods of extraction were compared in this study: the light-cooling (L-C) extractor, the high-gradient (H-G), Baermann extractor, the non-gradient (N-G) Baermann extractor and sieves. The results indicate that light and temperature are significant factors influencing tardigrade extraction. The L-C and H-G extractors were more effective than sieves for all substrate categories. These extraction methods (L-C and H-G) therefore seem to be appropriate for quantitative studies of soil and leaf litter tardigrades. Pracoviště Fyziologický ústav Kontakt Lucie Trajhanová, lucie.trajhanova@fgu.cas.cz, Tel.: 241 062 400 Rok sběru 2019
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