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Title:ANALIZA UPORABNOSTI 0,0 RESIDUE PRIDELOVALNEGA PRISTOPA PRI PRIDELAVI JABOLK SORTE JONAGOLD
Authors:Kristan, Boštjan (Author)
Lešnik, Mario (Mentor) More about this mentor... New window
Files:.pdf UNI_Kristan_Bostjan_2010.pdf (187,35 KB)
 
Language:Slovenian
Work type:Undergraduate thesis (m5)
Organization:FKBV - Faculty of Agriculture and Life Sciences
Abstract:Cilj študije je bil ugotoviti, ali je v Sloveniji z omejeno porabo fitofarmacevtskih sredstev (FFS) v drugem delu rastne dobe možno pridelati jabolka brez ostankov FFS. Izvedli smo praktični poskus v sadovnjaku (poskusni nasad FKBV), kjer smo imeli dve vrsti pridelave: standardno integrirano pridelavo (IPS), kjer smo izvajali ukrepe varstva rastlin po pravilih obstoječe integrirane pridelave in modificirano integrirano pridelavo (MIPS-0,0 RL), kjer smo izvajali spremenjeno varstvo jablan, in sicer na način, da so bila škropljenja do začetka julija enaka kot pri IP, potem pa smo v MIPS-0,0 RL uporabljali samo pripravke za biotično varstvo. S tem smo želeli zmanjšati koncentracije ostankov FFS v jabolkih ob spravilu pridelka. Med letom smo večkrat analizirali pojav bolezni in škodljivcev. Nato smo ob obiranju določili pridelek, kakovostne razrede jabolk in naredili analizo izgub pridelka. Prav tako smo ob obiranju odvzeli vzorce plodov za analizo ostankov FFS. Rezultati našega poskusa so pokazali, da bi lahko bil MIPS-0,0 RL sistem povsem uporaben.
Keywords:jablana, ostanki pesticidov, varstvo rastlin, bolezni, škodljivci
Year of publishing:2010
Source:Maribor
NUK URN:URN:SI:UM:DK:AKBBBJ1G
Views:2144
Downloads:164
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Categories:FKBV
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Secondary language

Language:English
Title:THE ANALYSIS OF USABILITY 0, 0 RESIDUE APPROACH TO PRODUCTION OF APPLES TYPE JONAGOLD
Abstract:The goal of the study was to determine whether it is possible, in Slovenian conditions, to produce fruit with no pesticide residue, with a limited use of plant protection products during the second part of the growing season. The trial was carried out in the orchard (experimental plantation of FKBV), where 2 apple cultivation practices were carried out: IP – standard Slovenian integrated production where plant protection measures were carried out in accordance with standards of the existing Slovenian integrated cultivation principles and another (MIPS-0, 0 RL), with parcels, where modified protection system was applied. In the second system the pesticide applications till beginning of June were the same like at IP and after that period, only the preparations for biological control were applied instead of conventional pesticides. The aim was to significantly decrease the concentration of pesticide residues in fruits at the time of harvest. Throughout the year the severity of the diseases and pest attack was analyzed. At harvest time the quality of apples was determined (determination of quality classes) and the analysis of the crop yield losses were performed. Also the samples of the fruits were taken for the analysis of pesticide residue. The results of the experiment showed that the 0, 0 RL system would be completely useful in terms of pesticide reside reduction and economic applicability in Slovenian conditions.
Keywords:fruit, pesticides, plant protection, disease, pest


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