Morfološke značajke plodova i sjemena nekih vrsta roda Crataegus L.

undergraduate thesis

• Title (english): Morphological properties of fruits and seeds from some species of genus Crataegus L.
• Author: Ela Španjol
• Mentor: Damir Drvodelić (mentor)
• Committee member: Damir Drvodelić (predsjednik povjerenstva)
• Granter: University of Zagreb; Faculty of Forestry and Wood Technology; (Institute of Forest Ecology and Silviculture); Zagreb
• Defense date and country: 2021-09-24, Croatia
• Scientific / art field, discipline and subdiscipline: BIOTECHNICAL SCIENCES; Forestry

Abstract

U radu su detaljno opisane morfološke značajke plodova i sjemena za vrste jednoplodnički glog, obični glog i mamuzasti glog. Objašnjeni su pojmovi poput dvostruke dormantnosti, dormantnosti, ortodoksnoga sjemena i rekalcitrantnoga sjemena. Navedena su ljekovita svojstva jednoplodničkoga i obična gloga te je donekle opisan njihov kemijski sastav. U ovome istraživanju dokazano je da postoji statistički značajna razlika između vrsta za: broj sjemenki u plodu (kom), masu ploda (g), duljinu ploda (mm), širinu ploda (mm), masu sjemenke (g), masu 1000 zračno suhih sjemenki (g), projiciranu površina (mm2), ravnu duljinu (mm), zakrivljenu duljinu (mm), ravnu širinu (mm), zakrivljenu širinu (mm), zakrivljenost (mm), volumen kruga (mm3), površinu kruga (mm2), površinu elipse (mm2), površinu trokuta (mm2), omjer duljine i širine, projicirani opseg (mm) i koeficijent projiciranog opsega.

Abstract (english)

In this paper morphological traits of fruits and seeds are described in detail for common hawthorn, midland hawthorn and cockspur thorn. The terms double dormancy, dormancy, orthodox seed and recalcitrant seed are explained. The medical properties and chemical properties of common hawthorn and midland hawthorn are described. In this research it was proven the statistical difference between species for properties: the number of seeds per fruit, fruit mass (g), fruit length (mm), fruit width (mm), seed mass (g), the mass of 1000 air dried seeds (g), projected surface area (mm2), straight length (mm), curved length (mm), straight width (mm), curved width (mm), curvature (mm), circle volume (mm3), circle area (mm2), surface ellipses (mm2), triangle area (mm2), length to width ratio, projected circumference (mm) and projected circumference coefficient.

• Keywords: morfološke značajke; plod; sjeme; Crataegus L
• Language: croatian
• URN:NBN: urn:nbn:hr:108:511882
• Study programme: Title: Urban Forestry, Nature Conservation and Environment Protection; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka urbanog šumarstva zaštita prirode i okoliša (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka urbanog šumarstva zaštita prirode i okoliša)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Access restricted to authenticated users
• Created on: 2021-10-19 12:54:05