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Title:Vpliv različnih barv protitočnih mrež na pridelek in kakovost hmelja (Humulus lupulus l.)
Authors:ID Jelen, Blaž (Author)
ID Bavec, Franc (Mentor) More about this mentor... New window
ID Germšek, Blaž (Co-mentor)
Files:.pdf VS_Jelen_Blaz_2021.pdf (1,22 MB)
MD5: C6C6897B9A21D462AF67745FDA5FCAA3
PID: 20.500.12556/dkum/d585b6c8-b7bc-4db6-8276-5bf259b1dd18
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FKBV - Faculty of Agriculture and Life Sciences
Abstract:Občasna neurja z močnim vetrom in točo lahko povzročijo veliko gospodarsko škodo v proizvodnih nasadih hmelja. S protitočnimi mrežami lahko v primeru neurja s točo obvarujemo nasad pred izgubo pridelka in izpolnimo dogovorjene pogodbene količine. Na kmetiji Jelen v Dobriši vasi v Savinjski dolini smo v letu 2019 izvajali poljski poskus, kjer smo preučevali vpliv protitočnih mrež na količino in kakovost pridelka hmelja (vsebnost alfa kislin). Poskus je bil zasnovan v standardnem nasadu Aurore (2,4 m medvrstne razdalje, 1 m razmak v vrsti), za oporo je bila postavljena lesena žičnica višine 7,2 m. Poskus je imel štiri obravnavanja: 1. črna mreža, 2. bela mreža, 3. modra mreža in 4. kontrola brez mreže. Zastavili smo ga v obliki naključnega bloka v šestih ponovitvah. Mreže, ki so bile nameščene nad rastlinami hmelja, niso ovirale izvedbe agrotehničnih ukrepov v nasadu. Na podlagi rezultatov sklepamo, da protitočne mreže statistično značilno ne vplivajo na količino pridelka hmelja. Pri črnih mrežah se je nakazala višja vsebnost alfa kislin v primerjavi z ostalimi barvami mrež in kontrolo.
Keywords:hmelj, protitočne mreže, senčenje, pridelek, kakovost
Place of publishing:Maribor
Year of publishing:2021
PID:20.500.12556/DKUM-80587 New window
COBISS.SI-ID:78554883 New window
Publication date in DKUM:30.09.2021
Views:962
Downloads:57
Metadata:XML RDF-CHPDL DC-XML DC-RDF
Categories:FKBV
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:21.09.2021

Secondary language

Language:English
Title:Influence of different colours of anti-hail nets on the yield and quality of hops (humulus lupulus l.)
Abstract:Occasional storms with strong winds and hail can cause big economical losses in hop garden plantations. With anti-hail nets, hop gardens can be protected from crop loss and meet the agreed contractual quantities. A field trials were conducted in 2019 at the Jelen farm in Dobriša vas in the Savinjska valley, where the impact of anti-hail nets on the quantity and quality of hops (alpha acid content) was studied. The experiment was carried out at a standard Aurora plantation (2.4 m between rows, 1 m in a row), and a 7.2 m high wooden pole and wire system was set up for supporting the plants. The experiment had four treatments: 1. black nets, 2. white nets, 3. blue nets, and 4. no nets or control. We set it up in the form of a random block in six repetitions. The nets placed above the hop plants did not hinder the implementation of agrotechnical measures at the plantation. Based on the results, it can be concluded, that anti-hail nets do not significantly affect the amount of hop yield. Black nets showed a trend of increasing alpha acid content compared to other net colours and the control set up.
Keywords:hops, anti-hail nets, shading, yield, quality


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