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Title:VPLIV NAČINA SETVE NA KALITEV SEMENA IN MORFOLOŠKE ZNAČILNOSTI SEJANCEV NAVADNE CIKLAME (Cyclamen purpurascens Mill.)
Authors:Mirkac, Maja (Author)
Šušek, Andrej (Mentor) More about this mentor... New window
Files:.pdf VS_Mirkac_Maja_2010.pdf (2,94 MB)
MD5: 2C342B71B5EA7CD6406C3DAE0650C62E
 
Language:Slovenian
Work type:Undergraduate thesis (m5)
Organization:FKBV - Faculty of Agriculture and Life Sciences
Abstract:V poskusu proučujemo kalitev semen navadne ciklame. Želeli smo ugotoviti najprimernejši način setve navadne ciklame ter kakšen vpliv ima populacija na delež vzkaljenih semen ter na morfološke lastnosti sejancev. Semena so bila nabrana v naravnih populacijah na treh lokacijah, in sicer: Logarska dolina, Sele in Vodriž (Wiederdris). Semena smo sejali na 5 različnih načinov. Pri posameznem načinu setve smo vrednotili število vzkaljenih semen in morfološke lastnosti sejancev. Rezultati poskusa dokazujejo, da kraj in način setve vplivata na kalitev semena navadne ciklame ter na morfološke lastnosti sejancev. Za najboljši način setve se je izkazala direktna setev predhodno namočenega semena, kjer smo dosegli 83 % kalivost semena, nabranega v populaciji Logarska dolina. Med proučevanimi populacijami obstajajo razlike v kalivosti semena in morfoloških značilnostih sejancev.
Keywords:navadna ciklama, Cyclamen purpurascens, razmnoževanje, načini setve, vitalnost naravnih populacij
Year of publishing:2010
Source:Maribor
NUK URN:URN:SI:UM:DK:TLBLS3YN
Views:2307
Downloads:133
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Categories:FKBV
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Secondary language

Language:English
Title:The influence of sowing techniques on seed germination and morphological characeristics of Cyclamen purpurascens
Abstract:We evaluated different sowing techniques of Cyclamen purpurascens. The seeds were collected in Slovenian natural habitats.. The aim of the survey was to analyse different techniques of seed germination and to find out which one would be the most suitable for using in practice. The results of the experiment showed that environment and technique of sowing (we studied five different techniques) had the highest influence on germination as well as on morphological characteristics of plants. The most successful was direct sowing of seeds which had been soaked in the water, where we tained 85 % of germination. The investigation indicates that there were significant differences in germination and morphological characteristics of plants originating from different places.
Keywords:Cyclamen purpurascens, germination techniques, vigour of natural populations


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