Učinak dušičnog gnojiva Florin 7 na sadržaj proteina te aktivnost gvajakol peroksidaze i nitrat reduktaze u grahu (Phaseolus vulgaris L.)

master's thesis

• Title (english): The effect of mineral fertilizer Florin 7 on protein content and activity of guaiacol peroxidase and nitrate reductase in bean (Phaseolus vulgaris L.)
• Author: Dajana Kurtović
• Mentor: Branka Pevalek-Kozlina (mentor)
• Committee member: Branka Pevalek-Kozlina (predsjednik povjerenstva)
• Committee member: Zdravko Dolenec (član povjerenstva)
• Committee member: Vesna Petrović Peroković (član povjerenstva)
• Committee member: Zora Popović (član povjerenstva)
• Granter: University of Zagreb; Faculty of Science; (Department of Biology); Zagreb
• Defense date and country: 2014-02-27, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Biology

Abstract

Istraživanje je provedeno na grahu zrnašu (Phaseolus vulgaris L. cv. Linqua di fuoco niski) na prvim listovima nakon tri tjedna te prvim i drugim listovima nakon pet tjedana uzgoja. Cilj istraživanja bio je odrediti učinak predsjetvene i postsjetvene prihrane 0,3%-tnim Florinom 7 na sadržaj proteina te aktivnost enzima gvajakol peroksidaze i nitrat reduktaze u grahu. Kao kontrola poslužio je grah bez prihrane. Rezultati istraživanja pokazali su da prihrana Florinom 7 nije značajno utjecala na sadržaj topivih proteina. Aktivnosti gvajakol peroksidaze i nitrat reduktaze bile su značajno povećane u petom tjednu nakon uzgoja.

Abstract (english)

The study was carried out on a common bean (Phaseolus vulgaris L. cv. Linqua di fuoco low) first leaves after three weeks and the first and second leaves after five weeks. The objective of this study was to evaluate the influence of pre-sowing and post-sowing soil fertilization using 0,3% Florin 7 on protein content and activity of enzymes guaiacol peroxidase and nitrat reductase. Control bean was grown without Florin 7. The results showed that fertilization with Florin 7 had no impact on the content of soluble protein. Activities of guaiacol peroxidase and nitrat reductase were significantly increased in the fifth week of cultivation.

• Keywords: grah zrnaš; dušik; dušično gnojivo; proteini; nitrat reduktaza; gvajakol peroksidaza
• Keywords (english): common bean; nitrogen; N fertilizer; proteins; nitrat reductase; guaiacol peroxidase
• Language: croatian
• URN:NBN: urn:nbn:hr:217:202383
• Study programme: Title: Integrated undergraduate and graduate university study of Biology and Chemistry Education; specializations in: Integrated undergraduate and graduate university study of Biology and Chemistry Education; Course: Integrated undergraduate and graduate university study of Biology and Chemistry Education; Study programme type: university; Study level: integrated undergraduate and graduate; Academic / professional title: magistar/magistra edukacije biologije i kemije (magistar/magistra edukacije biologije i kemije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Access restricted to students and staff of home institution
• Created on: 2017-04-26 10:16:13