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undergraduate thesis
Monitoring kukuruzne zlatice na OPG-u Josip Lović u 2018. godini
2019. urn:nbn:hr:151:783514
Lović, Ivan
Josip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
DEPARTMENT FOR PLANT PROTECTION

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Lović, I. (2019). Monitoring kukuruzne zlatice na OPG-u Josip Lović u 2018. godini (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:151:783514

Lović, Ivan. "Monitoring kukuruzne zlatice na OPG-u Josip Lović u 2018. godini." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2019. https://urn.nsk.hr/urn:nbn:hr:151:783514

Lović, Ivan. "Monitoring kukuruzne zlatice na OPG-u Josip Lović u 2018. godini." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2019. https://urn.nsk.hr/urn:nbn:hr:151:783514

Lović, I. (2019). 'Monitoring kukuruzne zlatice na OPG-u Josip Lović u 2018. godini', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, accessed 10 December 2024, https://urn.nsk.hr/urn:nbn:hr:151:783514

Lović I. Monitoring kukuruzne zlatice na OPG-u Josip Lović u 2018. godini [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek; 2019 [cited 2024 December 10] Available at: https://urn.nsk.hr/urn:nbn:hr:151:783514

I. Lović, "Monitoring kukuruzne zlatice na OPG-u Josip Lović u 2018. godini", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Osijek, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:151:783514

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Metadata
TitleMonitoring kukuruzne zlatice na OPG-u Josip Lović u 2018. godini
Title (english)Monitoring of the Western corn rotworm at family farm Josip Lović in 2018
AuthorIvan Lović
MentorEmilija Raspudić (mentor)
Committee memberMirjana Brmež (predsjednik povjerenstva)
Committee memberIvana Majić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
(DEPARTMENT FOR PLANT PROTECTION)
Osijek
Defense date and country2019-07-23, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Phytomedicine
Abstract
Kukuruz je jedna od najvažnijih žitarica u svijetu s mogućnošću raznovrsnog korištenja stoga je važno voditi računa o njegovoj zaštiti od štetnika i bolesti koji mogu umanjiti prinos i kvalitetu. Najvažniji štetnik kukuruza u Hrvatskoj i svijetu je kukuruzna zlatica (Diabrotica virgifera virgifera LeConte), čija ličinka oštećuje korijen kukuruza uslijed čega dolazi do polijeganja biljaka, dok imago oštećuje svilu i list. Kukuruzna zlatica se javlja na usjevu kukuruza ukoliko se ne poštuje plodored kao jedna od najvažnijih mjera borbe. Monitoringom kukuruzne zlatice kod ponovljene sjetve kukuruza u Gorjanima, na OPG-u Josip Lović u 2018. godini pratila se brojnost imaga, ocijenila oštećenost korijena Node Injury Scale 0-3 metodom, veličina korijena i porast sekundarnog korijena skalom 1-6 te odredio postotak polegnutih biljaka. Istraživanjem je utvrđena značajna oštećenost korijena (ocjena 2,20), veliki postotak polegnutih biljaka (10 %), slaba razvijenost korijena (ocjena 3,7), slaba regeneracija sekundarnog korijenja (ocjena 3,65) te velika prisutnost imaga kukuruzne zlatice (maksimum prva dekada srpnja). Rezultati rada pokazuju kako u idućoj godini nije preporučljiva sjetva kukuruza na istoj parceli zbog mogućih ekonomskih gubitaka.
Abstract (english)
The corn is one of the most important cereals in the world with a variety of uses so it is important to take care of pests and diseases that could reduce yield and quality. The most important corn pest in Croatia and in the world is western corn rootworm (Diabrotica virgifera virgifera LeConte). The larva is damage root of corn and causes the lodging of plants while imago damage silk and leaf. The corn rootworm appers in the crop of corn if it is not respected crop rotation like one of the most important measure. Monitoring the state of the corn rootworm in repeated corn sowing in Gorjani, at family farm Josip Lović in 2018 includes follow number of imago, evaluated root damage with Node Injury Scale 0-3, evaluated root size and secondary root rate increase with 1-6 scale and determined the percentage of the plant lodging. Researching was established significant root damage (mark 2,20), the big percentage of the plant lodging (10 %), poor root development (mark 3,7), poor secondary root regrowth (mark 3,65) and big presence imago corn rootworm (maximum in the first decade in July). The results of work show us how in the next year is not advisable to sow corn on the same field because of the potential economic losses.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:151:783514
Study programmeTitle: Agriculture; specializations in: Agroeconomics, Plant production, Mechanization, Zootechnique, Horticulture
Course: Plant production
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka agronomije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka agronomije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Public notezavršni rad
Created on2019-07-24 09:23:48