20.500.12556/DKUM-77749 Foliarna aplikacija različnih pripravkov za preprečevanje pokanja češenj Foliar application of preparations used for preventing sweet cherry cracking V okviru diplomskega dela smo izvedli poskus preprečevanja pokanja češenj v nasadu sorte 'Regina', cepljene na podlago Gisela 5, na Univerzitetnem kmetijskem centru Pohorski dvor. Poskus je zajemal pet obravnavanj, sestavljenih iz foliarne aplikacije pripravkov proti pokanju in prepihovanju krošenj po dežju. Prvo obravnavanje: program Karsia (Amilox, Calmax, Nu-film), drugo obravnavanje: program Metrob 1 (Cirkon, Siliplant univerzalni), tretje obravnavanje: program Metrob 2 (Butalon, Betazyme), četrto obravnavanje: prepihovanje krošenj ter peto obravnavanje: kontrola (brez ukrepov). Ob obiranju smo vrednotili količino in kakovost pridelka ter analizirali čvrstost plodov, topno suho snov, vsebnost skupnih titracijskih kislin ter ugotavljali vpliv ukrepov na delež tržnih plodov, s poudarkom na pokanju. Rezultati so pokazali, da sta prepihovanje krošenj ter program Metrob 2 (Butalon in Betazyme) imela največji učinek proti pokanju plodov, medtem ko je imela izvedba programa Karsia (Amilox, Calmax, Nu-film) za posledico pozitiven vpliv na debelino in maso plodov (kombiniran vpliv oveska in pripravkov), ni pa imelo velikega vpliva proti pokanju plodov. As part of the diploma work, a trial was carried out with the aim to prevent the cracking of cherries in a 'Regina' cherry variety, grafted on Gisela 5 rootstock, plantation at the University Agricultural Center Pohorski dvor. The experiment included five treatments: first test: Karsia program (Amilox, Calmax, Nu-film), second test: Metrob program (Zircon, Siliplant universal), third test: Metrob program (Butalon, Betazyme), fourth test: blowing and fifth test: control (with no measures taken). At harvest, the quantity and quality of the yield was evaluated and the firmness of the fruit, soluble solids content, and the content of total titratable acids analyzed. The impact of treatments on the share of marketable fruit, with an emphasis on cracking was determined. The results showed that the blowing and Metrob 2 program (Butalon, Betazyme) had the greatest effects against fruit cracking, while the implementation of the Karsia (Amilox, Calmax, Nu-film) program had a positive effect on fruit diameter and weight. češnje pridelek pokanje kakovost cherry harvest cracking quality true true false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2020-09-14 07:55:50 2020-09-23 11:08:01 2022-08-09 17:09:20 2020-09-24 03:23:31 2020 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 URN:SI:UM:DK:LUB04GFD VS_Slovsa_Neza_2020.pdf VS_Slovsa_Neza_2020.pdf 1 5D3C35DD70013E5037C53773E49CAB9E e5add9277741fe1b8861ccc4ec93e9f1f2e3794f915cd196207eff0712f808c5 d9798241-7c11-11eb-bb7a-00155d0001ca 20.500.12556/dkum/0f104a9d-8b29-4016-9e17-03e0dfdf8e4f https://dk.um.si/Dokument.php?lang=slv&id=146012 Fakulteta za kmetijstvo in biosistemske vede 0 0 0