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Title:PARAMETRI NAČRTOVANJA IN IZVEDBE VAROVANJA NASADOV PRED MRAZOM Z OROŠEVANJEM
Authors:ID Baukman, Ervin (Author)
ID Lakota, Miran (Mentor) More about this mentor... New window
Files:.pdf VS_Baukman_Ervin_2010.pdf (3,71 MB)
MD5: 7FB7FD8273FA4FAD002315FAE298A07A
PID: 20.500.12556/dkum/cdb8c8e4-7367-4bc6-b487-7ecb1b0a4763
 
Language:Slovenian
Work type:Undergraduate thesis
Organization:FKBV - Faculty of Agriculture and Life Sciences
Abstract:V Sadjarskem centru Gačnik sem ugotovil, da postavljena akumulacija velikosti 5500 m3 ne zagotavlja dovolj vode za kvalitetno oroševanje, saj je nasad v velikosti 8 ha večji od načrtovanega 5 ha. Izračunal sem, da bi sedanji nasad moral imeti akumulacijo v velikosti 8160 m3. Zato lahko pride ob intenzivnem oroševanju, ki traja več dni zapored, do pomanjkanja vode v akumulaciji. Prikazal sem tudi, da tudi lega nasada vpliva na kvaliteto oroševanja. Ob merjenju pretoka vode na razpršilcu na vrhu nasada sem ugotovil, da je pretok 0,36 m3/h, premajhen za optimalno zaščito cvetov proti pozebi. S pomočjo tabel in grafov sem primerjal, koliko dni je bilo oroševano in kakšni so bili rezultati. Ugotovil sem, da lahko pravilno in pravočasno oroševanje v veliki meri zaščiti nasad pred pozebo.
Keywords:oroševanje / akumulacija / razpršilec / pretok vode / kvaliteta zaščite
Place of publishing:Maribor
Year of publishing:2010
PID:20.500.12556/DKUM-15862 New window
NUK URN:URN:SI:UM:DK:HJW9HXSP
Publication date in DKUM:15.10.2010
Views:2550
Downloads:199
Metadata:XML DC-XML DC-RDF
Categories:FKBV
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Secondary language

Language:English
Title:THE PARAMETERS FOR PLANNING AND IMPLEMENTING CROP PROTECTION FROM THE COLD BY SPRINKLING
Abstract:In Sadjarski center Gačnik I found that thereservoir of the 5500 m³ in size does not provide enough water for quality sprinkling since the plantation of 8 ha in size is greater than the planned 5 ha. I calculated that the current plantation should be accumulating water in a reservoir of 8160 m³ in the size. Otherwise, that can cause a shortage of water in the reservoir if intense sprinkling lasts for several days in a row. I also showed that the location of the crop affects the quality of sprinkling. While measuring the water flow to spray at the top of the orchard, I found that the flowo of 0,36 m³/h is too low for optimal protection of blossoms from frost. Using tabels and graphs, I compared how many days sprinklig took place and what the results were like. I found that the correct and timely sprinkling protects crops from frost in a large way.
Keywords:sprinkling / accumulation / water flow / quality keeping


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