20.500.12556/DKUM-60569 VPLIV AKTIVATORJEV TAL NA RAST IN RODNOST PETIH SORT JABLAN INFLUENCE OF ACTIVATORS ON GROWTH AND SOIL FERTILITY OF FIVE VARIETIES OF APPLE V letih 2011 in 2012 smo na posestvu Fakultete za kmetijstvo in biosistemske vede izvedli poskus z dvema različnima aktivatorjema tal (PRP SOL v kombinaciji s foliarnim fiziološkim stimulatorjem vitalnih funkcij rastlin PRP EBV ter aktivator tal LITHO KR+). Poskus je bil izveden v nasadu jablan sorte 'Breaburn', 'Gala', 'Pinova', 'Zlati delišes' in 'Jonagold'. Spomladi leta 2011 smo zasnovali poskus v naključnih skupinah s po 60 drevesi posamezne sorte. V posameznem obravnavanem delu smo naključno izbrali po 20 dreves in jih označili z oznako PRP, KON in LIT. Aktivator tal smo dodali tlem zgodaj spomladi v odmerku 300 kg/ha PRP SOL in 300 kg/ha LITHO KR+. Škropljenje s fiziološkim stimulatorjem rastlin PRP EBV je bilo izvedeno 28. 5. 2011 in 23. 7. 2011 v odmerku 2 l/ha kot del obravnavanja PRP. Eden od spremljanih vegetativnih parmaetrov je bil obseg debla. Pri vrednotenju vpliva omenjenih aktivatorjev tal na vegetativni potencial jablan smo ugotovili, da uporabljeni aktivatorji tal niso imeli signifikantnega vpliva na bujnost rasti. Aktivatorji tal in rastlin so imeli statistično značilen vpliv na povečanje količine pridelka pri sortah 'Breaburn', 'Zlati delišes', ''Pinova', 'Jonagold razen pri sorti 'Gala'. Pri razvrščanju plodov v kakovostne razrede na osnovi premera smo ugotovili, da aktivatorji tal statistično značilno povečajo delež plodov I. kakovostnega razreda. In the years 2011 and 2012 on the estate of the Faculty of Agriculture and Life Sciences an experiment has been performed with two different soil activators (PRP SOL in combination with foliar physiological stimulator of vital functions of plants PRP EBV and soil activator LITHO KR+). The experiment has been carried out in the orchard of apple varieties 'Breaburn', 'Gala', 'Pinova', 'Golden Delicious' and 'Jonagold'. In the spring of 2011, we designed the experiment using random groups of 60 trees of each variety. In each particular part we randomly selected 20 trees and tagged them as PRP, KON and LIT. Soil activator has been added to the soil in early spring at a dose of 300 kg / ha PRP SOL and 300 kg / ha LITHO KR+. Spraying a physiological stimulator of plants PRP EBV has been performed at 28. 5. 2011 and 23. 7. 2011 with a dose of 2 l / ha as part of the treatment of PRP. One of the monitored vegetative parmaeters has been the circumference of the trunk. When evaluating the impact of the aforementioned soil activators on vegetative potential of the apple we found that soil activators used did not have a significant impact on the growth vigor. Soil activators and the plants had a statistically significant impact on increasing the yield of apple varieties 'Breaburn', 'Golden Delicious', 'Pinova', 'Jonagold' except for the variety 'Gala'. When classifying fruits into quality classes based on diameter, we found that soil activators significantly increase the proportion of fruits. sadjarstvo aktivator tal jablana 'Breaburn' 'Jonagold' 'Gala' 'Zlati delišes' 'Pinova' kakovost fruit-growing soil activator appletree 'Breaburn' 'Jonagold' 'Gala' 'Golden Delicious' 'Pinova' quality true true false Slovenski jezik Angleški jezik Magistrsko delo/naloga 2016-06-24 17:23:43 2016-06-30 08:51:19 2022-06-23 03:11:26 2019-07-11 11:50:52 2016 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 URN:SI:UM:DK:QWFETKUI MAG_Jaunik_Domen_2016.pdf MAG_Jaunik_Domen_2016.pdf 1 32BBF72277AA3E88572019110C62D134 420e2f894221e7521e0b9e881ab85d8c132a214c7e5d36a928a919dc10e345f6 c8204320-7c0c-11eb-bb7a-00155d0001ca https://dk.um.si/Dokument.php?lang=slv&id=95445 Fakulteta za kmetijstvo in biosistemske vede 0 0 0