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master's thesis
Klijavost peludi sorata lijeske ovisno o temperaturi
Zagreb: University of Zagreb, Faculty of Agriculture, 2021. urn:nbn:hr:204:360212
Mlakar, Matija
University of Zagreb
Faculty of Agriculture
Department of Pomology

Cite this document

Mlakar, M. (2021). Klijavost peludi sorata lijeske ovisno o temperaturi (Master's thesis). Zagreb: University of Zagreb, Faculty of Agriculture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:204:360212

Mlakar, Matija. "Klijavost peludi sorata lijeske ovisno o temperaturi." Master's thesis, University of Zagreb, Faculty of Agriculture, 2021. https://urn.nsk.hr/urn:nbn:hr:204:360212

Mlakar, Matija. "Klijavost peludi sorata lijeske ovisno o temperaturi." Master's thesis, University of Zagreb, Faculty of Agriculture, 2021. https://urn.nsk.hr/urn:nbn:hr:204:360212

Mlakar, M. (2021). 'Klijavost peludi sorata lijeske ovisno o temperaturi', Master's thesis, University of Zagreb, Faculty of Agriculture, accessed 19 April 2024, https://urn.nsk.hr/urn:nbn:hr:204:360212

Mlakar M. Klijavost peludi sorata lijeske ovisno o temperaturi [Master's thesis]. Zagreb: University of Zagreb, Faculty of Agriculture; 2021 [cited 2024 April 19] Available at: https://urn.nsk.hr/urn:nbn:hr:204:360212

M. Mlakar, "Klijavost peludi sorata lijeske ovisno o temperaturi", Master's thesis, University of Zagreb, Faculty of Agriculture, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:204:360212

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Metadata
TitleKlijavost peludi sorata lijeske ovisno o temperaturi
Title (english)Germination of hazelnut pollen depending on temperature
AuthorMatija Mlakar
MentorGoran Fruk (mentor)
Committee memberGoran Fruk (predsjednik povjerenstva)
Committee memberMartina Skendrović Babojelić (član povjerenstva)
Committee memberDarija Bilandžija (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Agriculture
(Department of Pomology)
Zagreb
Defense date and country2021-09-17, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Abstract
Lijeska je jednodomna biljka s odvojenim ženskim i muškim cvjetovima koji cvatu u zimskim mjesecima. Ovisno o temperaturi zraka i ostalim vremenskim uvjetima cvatnja se može odvijati u periodu od prosinca do veljače. Kod lijeske je prisutna protoandrija ili protoginija. Stoga je prilikom podizanja nasada lijeske potrebno zasaditi više sorata čije se vrijeme cvatnje preklapa da bi se osigurala dobra oplodnja. Oplodnja kod lijeske se odvija u proljeće te je bitna klijavost peludi da bi se osigurao veliki prirodprirod plodova. Cilj rada je praćenje dinamike klijanja peludi 7 različitih sorata u triju različitim temperaturnim uvjetima gdje svaka temperatura zraka predstavlja uvjete koji su prisutni tijekom perioda oplodnje na prostoru kontinentalne Hrvatske. Uvidom u rezultate jasno je vidljiva promjena dinamike klijanja na različitim temperaturama zraka. Klijavost peludi pri temperaturi zraka od 15°C je bolja nego klijavost na višoj temperaturi. Najraširenije sorte lijeske u Hrvatskoj imaju dobro klijavost na obje temperature.
Abstract (english)
Hazelnut is a monoecious plant with separate female and male flowers that bloom in the winter months. Depending on air temperature and other weather conditions, flowering can take place in the period from December to February. Protoandria or protogynia is present in hazelnuts. Therefore, when raising hazelnut plantations, it is necessary to plant several varieties whose flowering time overlaps to ensure good fertilization. Fertilization of hazelnuts takes place in the spring and the germination of pollen is essential to ensure great fruit yield. The aim of this study is to monitor the dynamics of pollen germination of 7 different cultivars in three different temperature conditions where each air temperature represents the conditions that are present during the fertilization period in continental Croatia. Insight into the results clearly shows the change in germination dynamics at different air temperatures. Germination of pollen at an air temperature of 15 ° C is better than germination at a higher temperature. The most widespread hazelnut varieties in Croatia have good germination at both temperatures.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:204:360212
Study programmeTitle: Horticulture
Study programme type: university
Study level: graduate
Academic / professional title: magistar/ magistra inženjer/inženjerka hortikulture (magistar/ magistra inženjer/inženjerka hortikulture)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
RepositoryRepository Faculty of Agriculture University of Zagreb
Created on2021-11-16 12:21:39

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