The assessment of the suitability and status irrigation water quality from aspect its potential negative impact on soil salinization mapping spatial distribution within area three Morava rivers, which includes South, West, Great basins, was purpose this research. A total 215 samples were tested, their evaluated based analysis following parameters: pH, electrical conductivity (EC), dissolved salt (TDS), sodium adsorption ratio (SAR), content SO42−, Cl−, HCO3−, CO3 2−, Mg2+, Ca2+, Na+, K+....

For the majority of world population medicinal plants represent primary source health care. Therefore determining content heavy metals, accumulated in plants, is high importance. Thus, purpose this research was to evaluate metals and two metalloids selected ( Matricaria chamomilla L., Melissa officinalis Mentha piperita L. Foeniculum vulgare Mill.), that are traditionally used alternative medicine. The plant materials were collected a highly industrialized town (Pančevo). Plant analyses done...

This study evaluated the effects of application microbial inoculants (N-fixing Klebsiella planticola and Enterobacter spp.), two rates composite mineral fertilizers, their combination on biomass carbon (MBC), dehydrogenase (DHA), proteinase activity (PTA) in Lessivated Cambisol yield-related properties maize wheat grains a two-year trial. Unfertilized soil was used as control variant. MBC measured using chloroform fumigation-extraction method, DHA determined spectrophotometrically by...

This study evaluated the effects of solely and integrated application inorganic (NPK), commercial organic (NC), biological (MIX, mixed strains Ensifer meliloti Azotobacter chroococcum) fertilizers on chemical characteristics arugula biomass its yield, as well changes in soil microbiological parameters after experiment relation to control treatment (Ø). The was performed semi-controlled greenhouse conditions, pots, from 4th decade March 2nd September, 2023, at three cutting times/swaths,...

The aim of this investigation was to estimate the effects crop density on plant height (PH), ear (EH), leaf number per (LN), length (EL), rows (NRE), grain row (NGR), (NGE), weight (GWE), cob (CW), 1000-grain (1000-GW), diameter (ED) and yield (GY) in staygreen maize hybrid Dijamant 6 (FAO maturity group 600). Three densities (51020 plants ha-1, 59524 ha-1 71429 ha-1) were tested. field experiment carried out during 2006 2007 at Srem region (Putinci: latitude 44? 59? 19" N; longitude 19? 58?...

To select isolates suitable for use in biological control of pathogenic fungi and as plant growth promoting (PGP) agents, Pseudomonas spp., indigenous to the rhizosphere wild alfalfa clover plants growing on old magmatic hill Vagan (Serbia), were isolated. Isolates selected basis intrinsic antibiotic resistance (IAR) PGP traits: phosphate solubilization, production siderophores, hydrogen cyanide (HCN), acyl homoserine lactones (AHLs), indole acetic acid (IAA) enzymatic activities. The...

The bioavailability of trace elements (TEs) is one the major factors for successful plant production and environmental protection. aim this study was to determine extent which TEs are bioavailable basic soil parameters affect bioavailability. survey included agricultural samples taken from 240 locations on territory Republic Serbia, where analytics were carried out. On basis analyzed data prediction models derived based Freundlich model, showing dependence between extracted using DTPA buffer...

The assessment of the weed infestation effect on biomass yield Miscanthus × giganteus in first year its commercial was conducted two types soil with different productive ability - Luvic Chernozem and Calcic Gleysol. formed mass weeds higher had grown according to stages growth. depended planting density as well weather conditions during studied years. Weed crops very significantly influenced formation aboveground Miscanthus, so that yields harvesting control where were removed manually...

The principles of sustainable agriculture in the 21st century are based on preservation basic natural resources and environmental protection, which is achieved through a multidisciplinary approach obtaining solutions applying information technologies. Prediction models bioavailability trace elements (TEs) represent basis for development machine learning artificial intelligence digital agriculture. Since TEs influenced by physicochemical properties soil, characteristic soil type, order to...

Indoleacetic acid (IAA) producing Pseudomonas isolates from the rhizosphere of maize (Q4 and Q20), alfalfa (Q1 Q16) wild red clover (B25) were selected for investigation their effect on biological vitality potato seed tubers. The production IAA ranged 4.09 to 15.9 ? gmL- 1 after 24h cultivation 4.08 26.4 gmL-1 48h cultivation. molecular comparison by RAPD analysis also was done. patterns spp. obtained BC318, AF14, SPH AP 10 primers demonstrated suitability method in distinguishing a high...

Tibbi (sifali) bitkiler Dunya nufusunun buyuk bir kismi icin saglik hizmetlerinin birincil kaynagi durumundadir. Bu nedenle tibbi bitkilerdeki biriken agir metal iceriginin belirlenmesi onem tasimaktadir. arastirmada, alternatif tipta geleneksel olarak kullanilan Matricaria chamomilla L., Melissa officinalis Mentha piperita L. and Foeniculum vulgare Mill. isimli bitkilerde metallerin ve 2 meteloidin amaclanmistir. Bitki materyalleri sanayi kasabasi olan Pancevo kasabasindan toplanmistir....

The aim of this study was to detect genes for enterotoxins (hbla, entFM and bceT) emetic toxin (cer), determine antibiotic resistance, estimate intraspecies diversity in B. cereus isolates by RAPD analysis. identified 12 out 117 indigenous Bacillus spp. using the classical microbiological methods PCR. All were resistant penicillin ampicillin, two tetracyclin four trimethoprim-sulphamethoxazole. Also, all produced inducible penicillinases ?-lactamase. Toxin detected with EntFM cer present...

The study presents results of a three-year experiment variability different Dutch potato varieties in Serbia: Adora and Cleopatra (early), Innovator Frisia (mediumearly) Desiree Kondor (medium-late). research was conducted during 2008, 2009 2010, three soil climatic locations: Zemun (100 m a.s.l.), Srbobran (86 a.s.l.) Guca (370 a.s.l.). four-repplicate field trials were set up using standard methodology according to the random block desing. analysis variance suggest that number tubers per...

Pseudomonas syringae pvs., isolated from different cultivars of sweet cherry grown in several locations Serbia, were characterized and compared with strains collected earlier sour oil pumpkin growing this region, as well reference P. pv.morsprunorum race 1 CFBP2119, s. pv.lachrymans 765R pv.syringae H-1.By employing LOPAT GATTa tests, isolates identified 1. Simultaneous detection syringomycin synthesis (syrB) secretion (syrD) genes multiplex-polymerase chain reaction (m-PCR) was used for...

The effectiveness of medicinal plants is mainly associated with their active constituents, but one the major quality problems frequently encountered high trace metals content that can be to extensive pollution environment where grow. Therefore aim this research was evaluate Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb, Zn and As in selected used plants, including chicory, broadleaf, common comfrey dandelion. plant material collected from wild habitats area highly developed power activity during summer...

The purpose of this paper is to evaluate the effect year cultivation, seed population and mycorrhizal treatment on two most important indicators pepper quality, namely germination energy total germination. quality parameters, i.e. first count rate, were examined in period 2017-2018. results obtained show significant differences (p < 0.01) between parameter values under consideration relative cultivation (Factor A), B) sees C). In experimental year, there was an increase 4 6 % compared...

A total of six tomato seed populations, collected in the autumn 2016 at different locations Serbia (West (3), South (1), North (1) and East (1)), were enrolled this study. Seeds populations considered produced organic growing system area Zaovice (76 m a.s.l., chernozem), Stara Pazova, Northern (44˚ 47 '19.6" N, 20˚ 27' 56.2" E) 2017. Analyses germination parameters examined (namely energy, germination, abnormal seedlings dead seeds considered) indicated significant (r < 0.01) differences...

The aim of this study was to determine the biochemical properties Streptococcus suis strains isolated from healthy and deceased pigs. For research we tested 34 S. pigs that had clinical signs septicemia meningitis, as well clinically have been already confirmed with specific antisera were using commercial battery tests (API 20 Strep ID 32 Strep) dominant characteristics can be used in diagnosis bacterial infection if are not available. main results showed all postive esculine, trehalose,...

In 2006, the influence of different rates applied mineral fertilizers and their combinations with bacterial inoculants [nitrogen (N)–fixing Klebsiella planticola Enterobacter spp.] on number microorganisms from N cycle in a Cambisol yield maize was evaluated this study. The results obtained implied that high brought about an increase fungi decrease Azotobacter spp., oligonitrophiles, ammonifiers, nitrifiers soil. Combined application microbial low resulted greatest ammonifiers soil...

The contents of heavy metals and trace elements their accumulation in Medicago sativa L., cultivated on Eutric cambisol along the E75 route section Belgrade-Leskovac, were examined order to assess health safety animal feed. samples soil aerial parts plant material collected from both sides lanes at 10, 30, 50 400 m perpendicular direction highway. Soil analyses content done according ICP methodology. results showed that locality L 14, a distance 30 meters away lanes, total forms Cr, Ni Pb...

The yield components of pumpkin seeds and fruits were examined in Stara Pazova period 2016-2017. Different populations enrolled the study, grown at following locations Serbia: Šabac, Šumadija Negotin. Pumpkin originating was found to produce highest seed (0.738 t haι) possess greatest average mass per fruit (110.7 g). Highest (95.1 (14.5 kg) recorded population from Šabac. A significant correlation (p ≤ 0.001) between mass, as well fruit. Based on two-year experiment, conclusions can be...