20.500.12556/DKUM-88765 Vpliv kompostiranega izrabljenega gobjega substrata na tla, pridelek in kakovost paradižnika (Solanum lycopersicum L.) v biodinamičnem načinu pridelave diplomsko delo Composted spent mushroom substrate impact on soil, yield and tomato quality (Solanum lycopersicum L.) in a biodynamic production system V poskusu, ki je potekal v letu 2022 na biodinamični kmetiji »Zlate misli«, smo spremljali vpliv gnojenja s kompostiranim izrabljenim gobjim substratom na tla, pridelek in kakovost vzorčenih plodov pelatnega paradižnika 'San Marzano'. Poskus je bil postavljen kot naključni blok sistem v treh ponovitvah s štirimi gnojilnimi obravnavanji: kontrola (C), standardno gnojenje na kmetiji (S),kompostiran izrabljen gobji substrat (IGS) in kombinacija standardnega gnojila ter kompostiranega izrabljenega gobjega substrata (S+IGS). Plodove paradižnika smo pobirali v petih terminih in ob vsakem pobiranju vrednotili maso in število plodov tržnega, netržnega in skupnega pridelka. V laboratoriju FKBV smo na vzorcih analizirali fizikalne (masa, dolžina in širina) in kemijske lastnosti plodov (sladkor, C-vitamin, skupne titracijske kisline, suha snov). Pred in po poskusom smo vzorčili tudi tla in analizirali kemične lastnosti. Kot kažejo rezultati, med gnojilnimi obravnavanji ni statistično značilnih razlik v masi pridelka in številu plodov, širini plodov, vsebnosti sladkorja in skupnih titracijskih kislinah. Statistično značilna razlika je v vsebnosti suhe snovi in C-vitamina na obravnavanju, pognojenim s standardnim gnojilom (S), v primerjavi s kontrolnim obravnavanjem (C). Obravnavanje, pognojeno s kombinacijo gnojil (S+IGS), je pokazalo statistično značilno razliko v masi (92,77 g) in dolžini (97,43 mm) vzorčenih plodov v primerjavi s kontrolnim obravnavanjem (C) z najmanjšimi (77,12 g) in najkrajšimi (89,02 mm) plodovi. Način gnojenja ni statistično značilno vplival na kemične parametre tal. In experiment that took place in 2022 at the biodynamic farm »Zlate misli«, the effect of fertilization with composted spent mushroom substrate on the soil, yield and tomato quality of the sampled 'San Marzano' pelate tomato fruits were monitored. The experiment was set up as a randomized block system in replications with four fertilizer treatments: control (C), standard farm fertilization (S), compost spent mushroom substrate (IGS) and a combination of standard fertilizer and composted spent mushroom substrate (S+IGS). The tomato fruits were harvested in five periods and at each harvest the weight and number of fruits of marketable, non-marketable and total crops were evaluated. At the FALS (Faculty of agriculture and life sciences) laboratory, the physical (weight, length and width) and chemical properties of the fruits (sugar, vitamin C, total titration acids, dry matter) were analyzed in samples. The soil bedore was also sampled after the experiment and its chemical properties were analyzed. The results indicate, that there were no statistically significant differences between the fertilization treatments in crop weight and fruit number, fruit width, sugar content and total titratable acids. There is a statistically significant difference in the content of dry matter and vitamin C, in the treatment fertilized with standard fertilizer (S) compared to the control treatment (C). The treatment fertilized with a combination of fertilizers (S+IGS) showed a statistically significant differece in the weight (92,77 g) and length (97,43 mm) of the sampled fruits compared to the control treatment (C) with the smallest (77,12 g) and the shortest (89,02 mm) fruits. The method of fertilization did not have a statistically significant effect on the chemical parameters of the soil. izrabljen goblji substrat paradižnik pridelek tla biodinamično kmetijstvo spent mushroom substrate tomato yield soil biodynamic farming true true false S. Jovanović Slovenski jezik Angleški jezik Diplomsko delo/naloga 2024-05-23 14:40:18 2024-07-22 11:27:40 2024-07-23 04:18:27 0000-00-00 00:00:00 2024 0 Maribor 0 Maribor 1 spletni vir (1 datoteka PDF (IX, 52, [2] str.)) 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 631.147:635.8:631.8:631.524.84:631.4(043.2)=163.6 202426627 VS_Jovanovic_Strahinja_2024.pdf VS_Jovanovic_Strahinja_2024.pdf 1 676380780E5378284CEC985C6C4FCF0F a43492d5a5f08b7d1acf85786723302c443bd3e2b076f65cf5c0905cf6df576b e50cc576-23f0-11ef-9cfe-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=180264 Fakulteta za kmetijstvo in biosistemske vede 0 0 0