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Title:VPLIV GNOJENJA IN NAČINA OBNOVE RUŠE NA PRIDELEK KRME NA PAŠNIKU
Authors:ID Kmetec, Barbara (Author)
ID Kramberger, Branko (Mentor) More about this mentor... New window
ID Gselman, Anastazija (Comentor)
Files:.pdf UNI_Kmetec_Barbara_2011.pdf (369,08 KB)
MD5: 2317AFF3CE7479ABF2DC992882D04156
PID: 20.500.12556/dkum/34deb8b4-27bd-4513-bfa0-b4ecd1a7f10e
 
Language:Slovenian
Work type:Undergraduate thesis
Organization:FKBV - Faculty of Agriculture and Life Sciences
Abstract:V letih 2007 in 2008 smo v Zgornjih Hočah (325 m n. v., 49° 37' 31'' s .g. š., 15° 37' 13'' v. g. d.) izvedli poskus na travinju združbe Lolietum perennis, v katerem smo preučevali vpliv gnojenja in načina obnove ruše na pridelek krme na pašniku. Poskus je bil izveden kot dvofaktorski poskus po metodi naključnih blokov v štirih ponovitvah, kjer je bil faktor na glavnih parcelah gnojenje, na podparcelah pa obnova ruše. Gnojenje je potekalo na tri načine: 1 – z gnojevko v količini do 2,5 GVŽ ha-1 in 150 kg ha-1 hiperkorna; 2 – z 20 % nižjimi količinami gnojevke kot v prvem načinu (1,9 GVŽ ha-1) in 150 kg ha-1 hiperkorna; 3 – z mineralnimi gnojili (400 kg ha-1 NPK + 230 kg ha-1 KAN). Pri obnovi ruše so bili izvedeni naslednji načini: 1 – brez obnove (kontrola); 2 – samozasejavanje; 3 – vsejavanje. Različno gnojenje ni signifikantno vplivalo na količino in kakovost pridelka krme v letu 2008, vpliv pa je bil dokazan za načine obnove ruše. Obnova ruše s vsejavanjem, izvedenem v letu 2007, v primerjavi s kontrolo ni povečala pridelka krme v letu 2008, obnova s samozasejavanjem ga je celo zmanjšala.
Keywords:gnojenje, obnova ruše, pašnik, pridelek krme
Place of publishing:Maribor
Year of publishing:2011
PID:20.500.12556/DKUM-19966 New window
NUK URN:URN:SI:UM:DK:Z5FPEWTZ
Publication date in DKUM:19.09.2011
Views:2615
Downloads:252
Metadata:XML DC-XML DC-RDF
Categories:FKBV
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Secondary language

Language:English
Title:The impact of fertilization and sward renovation on forage yield on pasture
Abstract:From 2007 and 2008 we carried out the experiment in Zgornje Hoče (325 m n.v., 49° 37' 31'' s.g.š., 15° 37' 13'' v.g.d.) on grassland of Lolietum perennis association, in which we studied the impact of fertilization and sward renovation on forage yield on pasture. The experiment was designed as randomized blocks with four replications, where the factor on main plots was fertilization and on sub-plots sward renovation. Fertilization was carried out in three different ways: 1 – with slurry to 2,5 animal unit (AU) ha.1 and 150 kg ha-1 of ˝hiperkorn˝; 2 – with 20 % less slurry as in treatment 1 and 150 kg ha-1 of ˝hiperkorn˝; 3 – with mineral fertilizers (400 kg ha-1 NPK + 230 kg ha-1 KAN). Sward renovation was carried out by: 1 – without renovation (control); 2 – self-reseeding; 3 – sod seeding. Different fertilizations did not have statistically significant influence on different amounts and quality of forage yield, but otherwise the statistically significant influence was proven for sward renovation. The sward renovation with sod seeding, carried out in 2007, in comparison with control did not give higher forage yields in the year 2008 and the renovation with self-reseeding even reduced the forage yield.
Keywords:pasture, fertilization, sward renovation, yield


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