Utjecaj prihrane mikrokapsulama s cinkom na agronomska i morfološka svojstva predivog lana

master's thesis

• Title (english): Influence of microcapsules with zinc supplement on the agronomic and morphological properties of fiber flax
• Author: Filip Kljajić
• Mentor: Jasminka Butorac (mentor)
• Committee member: Jasminka Butorac (predsjednik povjerenstva)
• Committee member: Marko Vinceković (član povjerenstva)
• Committee member: Luna Maslov Bandić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Agriculture; (Department of Field Crops, Forage and Grassland); Zagreb
• Defense date and country: 2022-09-30, Croatia
• Scientific / art field, discipline and subdiscipline: BIOTECHNICAL SCIENCES; Agronomy

Abstract

Istraživanje ovog rada provedeno je kako bi utvrdili utjecaj prihrane mikrokapsulama s
cinkom na agronomska i morfološka svojstva predivog lana. Pokus je postavljen na
Pokušalištu Agronomskog fakulteta Sveučilišta u Zagrebu, lokacija Maksimir, tijekom 2020.
godine. Korištena je metoda slučajnog bloknog rasporeda u četiri ponavljanja i pet različitih
varijanti. Posijana je sorta lana Agatha, a varijante su strukturirane na ovaj način: varijanta 1-
kontrola bez dodatka mikrokapsula, varijanta 2- mikrokaspule s 0,25 mol/L Zn, varijanta 3-
mikrokaspule 0,25 mol/L Zn i 1% kitozana, varijanta 4- mikrokapsule 0,5 mol/L Zn i varijanta
5- mikrokapsule 0,5 mol/L Zn i 1% kitozana. Na osnovi provedene analize varijance nisu
utvrđene signifikantne razlike između istraživanih svojstava varijanata. Najveći prinos
stabljike prije i nakon močenja te najveći prinos ukupnog i dugog vlakna ostvaren je kod
varijante 2. prihranjene s 0,25 mol/l Zn.

Abstract (english)

The research of this work was carried out in order to determine the influence of
supplementation with microcapsules with zinc on the agronomic and morphological
properties of fiber flax. The experiment was set up at the experimental field of the Faculty of
Agriculture of the University of Zagreb, location Maksimir, during 2020. The experiment was
set up according to the RCBD in four replications and five different variants. The fiber flax
variety Agatha was sown, and the variants were structured in this way: variant 1- control
without the addition of microcapsules, variant 2- microcapsules with 0.25 mol/L Zn, variant
3- microcapsules 0.25 mol/L Zn and 1% chitosan, variant 4- microcapsules 0.5 mol/l Zn and
variant 5- microcapsules 0.5 mol/L Zn and 1% chitosan. Based on the analysis of variance, no
significant differences were found between the investigated properties. The highest stem
yield before and after reting and the highest yield of total and long fiber was achieved in the
variant 2 supplemented with 0.25 mol/l Zn.

• Keywords: predivi lan; agronomska svojstva; morfološka svojstva; prihrana cinkom; mikrokapsule
• Keywords (english): fiber flax; agronomic properties; morphological properties; zinc supplement; microcapsules
• Language: croatian
• URN:NBN: urn:nbn:hr:204:049222
• Study programme: Title: Plant Sciences; Study programme type: university; Study level: graduate; Academic / professional title: magistar / magistra inženjer/inženjerka biljnih znanosti (magistar / magistra inženjer/inženjerka biljnih znanosti)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2022-10-26 11:39:56