20.500.12556/DKUM-15862 PARAMETRI NAČRTOVANJA IN IZVEDBE VAROVANJA NASADOV PRED MRAZOM Z OROŠEVANJEM THE PARAMETERS FOR PLANNING AND IMPLEMENTING CROP PROTECTION FROM THE COLD BY SPRINKLING 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. 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. oroševanje / akumulacija / razpršilec / pretok vode / kvaliteta zaščite sprinkling / accumulation / water flow / quality keeping true true false Slovenski jezik Angleški jezik Diplomsko delo 2010-09-22 19:47:46 2010-10-15 09:43:47 2022-04-13 07:40:03 2023-12-19 03:35:25 2010 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 URN:SI:UM:DK:HJW9HXSP VS_Baukman_Ervin_2010.pdf VS_Baukman_Ervin_2010.pdf 1 7FB7FD8273FA4FAD002315FAE298A07A d92892ba7f7828be9570176e861b697cf52746e0f1fef0ce4ef011f72f1703a9 8096d2b0-7c04-11eb-bb7a-00155d0001ca 20.500.12556/dkum/cdb8c8e4-7367-4bc6-b487-7ecb1b0a4763 https://dk.um.si/Dokument.php?lang=slv&id=17655 Fakulteta za kmetijstvo in biosistemske vede 0 0 0