Gospodarska svojstva komercijalnih i tradicionalnih sorata krumpira

master's thesis

• Title (english): Economic properties of commercial and traditional potato varieties
• Author: Jurica Vugrinec
• Mentor: Ana Pospišil (mentor)
• Committee member: Ana Pospišil (predsjednik povjerenstva)
• Committee member: Milan Poljak (član povjerenstva)
• Committee member: Milan Pospišil (član povjerenstva)
• Granter: University of Zagreb; Faculty of Agriculture; (Field Crops, Forage and Grassland); Zagreb
• Defense date and country: 2022-07-05, Croatia
• Scientific / art field, discipline and subdiscipline: BIOTECHNICAL SCIENCES; Agronomy

Abstract

Cilj istraživanja provedenih na pokušalištu Agronomskog fakulteta u Zagrebu tijekom 2021.
godine bilo je utvrditi gospodarska svojstva komercijalnih i tradicionalnih sorata krumpira u
agroekološkim uvjetima sjeverozapadne Hrvatske. U istraživanju su bile dvije komercijalne
sorte Désirée i Colomba, te dvije tradicionalne sorte Poly i Brinjak.
Značajno najveći prinos gomolja ostvarila je komercijalna sorta Désirée (30,336 t/ha), dok je
najmanji prinos ostvarila komercijalna sorta Colomba (17,932 t/ha). Značajno najveći sadržaj
suhe tvari ostvarile su tradicionalne sorte Poly (24,79 %) i Brinjak (24,99 %). Značajan utjecaj
na komponente prinosa tijekom 2021. godine imale su vremenske prilike (smanjena količina
oborina, prosječna temperatura viša od prosjeka).

Abstract (english)

The aim of the research conducted at the experimental site of the Faculty of Agriculture in
Zagreb in 2021 was to determine the economic properties of commercial and traditional
potato varieties in agroecological conditions of northwestern Croatia. The study included two
commercial varieties Désirée and Colomba, and two traditional varieties Poly and Brinjak.
Significantly the highest tuber yield was achieved by the commercial variety Désirée (30,336
t/ha), while the commercial variety Colomba achieved the lowest yield (17,932 t/ha).
Traditional varieties Poly and Brinjak achived significantly the highest dry matter content
(24.79 % and 24.99 %, respectively). Significant influence on the yield components during 2021
had the weather conditions (reduced rainfall, average temperature higher than long - term
average).

• Keywords: krumpir; proizvodnja; komercijalne sorte; tradicionalne sorte
• Keywords (english): potato; production; commercial varieties; traditional varieties
• Language: croatian
• URN:NBN: urn:nbn:hr:204:970266
• 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: 2022-07-08 13:01:54