Browsing by Author "Šenfeldr, Martin"

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Age Estimation of Dracaena cinnabari Balf. f. on Socotra Island: A Direct Method to Determine Its Lifespan

Bauerová, Lucie; Maděra, Petr; Šenfeldr, Martin; Habrová, Hana (MDPI AG (Multidisciplinary Digital Publishing Institute-MDPI), 2023)

Background: Dracaena cinnabari is a monocot species that does not form annual tree rings; thus, its age can only be estimated. This species is threatened by low natural regeneration, with an evident absence of younger ...
Metrics of Growth Habit Derived from the 3D Tree Point Cloud Used for Species Determination-A New Approach in Botanical Taxonomy Tested on Dragon Tree Group Example

Vahalík, Petr; Drápela, Karel; Procházková, Andrea; Patočka, Zdeněk; Balková, Marie; Šenfeldr, Martin; Lengálová, Klára; Kalivodová, Hana; Pompeiano Vaníčková, Lucie; Ehrenbergerová, Lenka; Lvončík, Samuel; Maděra, Petr (MDPI AG (Multidisciplinary Digital Publishing Institute-MDPI), 2020)

Detailed, three-dimensional modeling of trees is a new approach in botanical taxonomy. Representations of individual trees are a prerequisite for accurate assessments of tree growth and morphological metronomy. This study ...