Počet záznamů: 1
Shoot apical meristem and plant body organization: a cross-species comparative study
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SYSNO ASEP 0486951 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Shoot apical meristem and plant body organization: a cross-species comparative study Tvůrce(i) Schnablová, Renáta (BU-J) ORCID, RID
Herben, Tomáš (BU-J) RID, ORCID
Klimešová, Jitka (BU-J) RID, ORCIDZdroj.dok. Annals of Botany. - : Oxford University Press - ISSN 0305-7364
Roč. 120, č. 5 (2017), s. 833-843Poč.str. 11 s. Forma vydání Tištěná - P Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova Corner's rule ; cell number ; cell size Vědní obor RIV EF - Botanika Obor OECD Plant sciences, botany CEP GB14-36079G GA ČR - Grantová agentura ČR Institucionální podpora BU-J - RVO:67985939 UT WOS 000415071400018 EID SCOPUS 85039737541 DOI 10.1093/aob/mcx116 Anotace There were differences in SAM parameters among individual species, their phylogenetic patterns, and how their variation is linked to variation in plant above-ground organs and hence species' environmental niches. SAM parameters were correlated with the size-related traits of leaf area, seed mass and stem diameter. Of the two key SAM parameters (cell size and number), variation in all organ traits was linked more strongly to cell number, with cell size being important only for seed mass. Some of these correlations were due to shared phylogenetic history (e.g. SAM diameter versus stem diameter), whereas others were due to parallel evolution (e.g. SAM cell size and seed mass). These findings show that SAM parameters provide a functional link among sizes and numbers of plant organs, constituting species' environmental responses. Pracoviště Botanický ústav Kontakt Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8 Rok sběru 2018
Počet záznamů: 1