Agronomska svojstva novih oplemenjivačkih linija soja

master's thesis

• Title (english): Agronomic traits of new soybean breeding lines
• Author: Marina Jurić
• Mentor: Ana Pospišil (mentor)
• Committee member: Ana Pospišil (predsjednik povjerenstva)
• Committee member: Hrvoje Šarčević (član povjerenstva)
• Committee member: Milan Pospišil (član povjerenstva)
• Granter: University of Zagreb; Faculty of Agriculture; (Department of Field Crops, Forage and Grassland); Zagreb
• Defense date and country: 2018-09-12, Croatia
• Scientific / art field, discipline and subdiscipline: BIOTECHNICAL SCIENCES; Agronomy

Abstract

Na Pokušalištu Agronomskog fakulteta u Zagrebu, tijekom 2016. godine provedeno je istraživanje s ciljem utvrđivanja agronomskih svojstava novih oplemenjivačkih linija soje razvijenih na Agronomskom fakultetu u Zagrebu, Zavod za specijalnu proizvodnju bilja. U istraživanju je bilo deset novih genotipova soje različite duljine vegetacije, a mjerena su svojstva: masa biljke (g), visina biljke (cm), broj etaža po glavnoj stabljici, broj plodnih etaža po glavnoj stabljici, ukupan broj etaža po biljci, ukupan broj plodnih etaža po biljci, broj mahuna po biljci, broj sjemenki po biljci, masa sjemena po biljci (g) i broj grana po biljci. Iz dobivenih podataka izračunat je žetveni indeks. Značajno najveći žetveni indeks ostvarili su genotipovi IPS 59+60, UO 31+32 i UO 39+40. Isti genotipovi istaknuli su se i većim vrijednostima ostalih svojstava (osim visine biljke). Najveću visinu biljke postigli su genotipovi MU 16 i MU 29.

Abstract (english)

The research was carried out on the experimental field of Faculty of Agriculture in Zagreb during 2016 year with the aim of determining the agronomic traits of new soybean breeding lines developed at the Faculty of Agriculture in Zagreb, Department of Field Crops, Forage and Grassland. The research involved ten new soybean genotypes with different lengths of growing season. The selected characteristics were measured: plant mass (g), plant height (cm), number of nodes per main stem, number of fertile nodes per main stem, total number of nodes per plant, total number of fertile nodes per plant, number of pods per plant, number of seeds per plant, seed weight per plant (g) and number of branches per plant. The harvest index was calculated from the obtained data. Genotypes IPS 59+60, UO 31+32 and UO 39+40 obtained the highest harvest index. The same genotypes achieved higher values of other agronomic traits (except plant height). Genotypes MU 16 and MU 29 achieved the highest plant height.

• Keywords: soja; agronomska svojstva; oplemenjivačke linije; genotip
• Keywords (english): soybean; agronomic traits; breeding lines; genotype
• Language: croatian
• URN:NBN: urn:nbn:hr:204:758011
• 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: 2018-09-17 08:14:19