Πλοήγηση ανά Συγγραφέα "Ehaliotis, C."
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Antagonistic bacteria of composted agro-industrial residues exhibit antibiosis against soil-borne fungal plant pathogens and protection of tomato plants from Fusarium oxysporum f.sp radicis-lycopersici
Kavroulakis, N.; Ntougias, S.; Besi, M. I.; Katsou, P.; Damaskinou, A.; Ehaliotis, C.; Zervakis, G. I.; Papadopoulou, K. K. (2010)Rhizospheric and root-associated/endophytic (RAE) bacteria were isolated from tomato plants grown in three suppressive compost-based plant growth media derived from the olive mill, winery and Agaricus bisporus production ... -
Characterization of cultivated fungi isolated from grape marc wastes through the use of amplified rDNA restriction analysis and sequencing
Ntougias, S.; Kavroulakis, N.; Papadopoulou, K. K.; Ehaliotis, C.; Zervakis, G. I. (2010)Microbial assessment of grape marc wastes, the residual solid by-product of the wine-industry, was performed by identifying phylogenetically the fungal culturable diversity in order to evaluate environmental and disposal ... -
Cytological and other aspects of pathogenesis-related gene expression in tomato plants grown on a suppressive compost
Kavroulakis, N.; Papadopoulou, K. K.; Ntougias, S.; Zervakis, G. I.; Ehaliotis, C. (2006)• Background and Aims: Recent studies have shown that certain composts may trigger indirect defence mechanisms by sensitizing the plant to create an increased state of resistance, similar to systemic acquired resistance. ... -
Degradation and Adsorption of Pesticides in Compost-Based Biomixtures as Potential Substrates for Biobeds in Southern Europe
Karanasios, E.; Tsiropoulos, N. G.; Karpouzas, D. G.; Ehaliotis, C. (2010)Biobeds have been used in northern Europe for minimizing point source contamination of water resources by pesticides. However, little is known regarding their use in southern Europe where edaphoclimatic conditions and ... -
Dissipation of pure and broccoli-released glucosinolates in soil under high and low moisture content
Omirou, M.; Karpouzas, D. G.; Papadopoulou, K. K.; Ehaliotis, C. (2013)Glucosinolates (GSLs) are secondary metabolites found in Brassica species. Upon tissue disruption GSLs are hydrolyzed by myrosinase enzymes to isothiocyanates (ITCs) which are highly toxic to microbes. Therefore the ... -
Dissipation, metabolism and sorption of pesticides used in fruit-packaging plants: Towards an optimized depuration of their pesticide-contaminated agro-industrial effluents
Karas, P.; Metsoviti, A.; Zisis, V.; Ehaliotis, C.; Omirou, M.; Papadopoulou, E. S.; Menkissoglou-Spiroudi, U.; Manta, S.; Komiotis, D.; Karpouzas, D. G. (2015)Wastewaters from the fruit-packaging industry constitute a serious point source contamination with pesticides. In the absence of effective depuration methods, they are discharged in municipal wastewater treatment plants ... -
Effect of continuous olive mill wastewater applications, in the presence and absence of nitrogen fertilization, on the structure of rhizosphere-soil fungal communities
Karpouzas, D. G.; Rousidou, C.; Papadopoulou, K. K.; Bekris, F.; Zervakis, G. I.; Singh, B. K.; Ehaliotis, C. (2009)Olive mill wastewater (OMW) is rich in potentially toxic organics precluding its disposal into water receptors. However, land application of diluted OMW may result in safe disposal and fertilization. In order to investigate ... -
Effects of soil application of olive mill wastewaters on the structure and function of the community of arbuscular mycorrhizal fungi
Ipsilantis, I.; Karpouzas, D. G.; Papadopoulou, K. K.; Ehaliotis, C. (2009)Recycling of olive mill wastewaters (OMW) into agricultural soils is a controversial issue since benefits to soil fertility should counterbalance potential short-term toxicity effects. We investigated the short-term effects ... -
Exploring the potential of biobeds for the depuration of pesticide-contaminated wastewaters from the citrus production chain: Laboratory, column and field studies
Omirou, M.; Dalias, P.; Costa, C.; Papastefanou, C.; Dados, A.; Ehaliotis, C.; Karpouzas, D. G. (2012)The high wastewater volumes produced during citrus production at pre- and post-harvest level presents serious pesticide point-source pollution for groundwater bodies. Biobeds are used for preventing such point-source ... -
Impact of a beneficial and of a pathogenic Fusarium strain on the fingerprinting-based structure of microbial communities in tomato (Lycopersicon esculentum Milll.) rhizosphere
Karpouzas, D. G.; Karatasas, A.; Spiridaki, E.; Rousidou, C.; Bekris, F.; Omirou, M.; Ehaliotis, C.; Papadopoulou, K. K. (2011)Fusarium solani strain FsK (FsK), isolated from a plant pathogen-suppressive compost, grows endophytically in tomato roots and controls infestations by Fusarium oxysporum f.sp. radicis-lycopersici (FORL). The effect of ... -
The Impact of Biofumigation and Chemical Fumigation Methods on the Structure and Function of the Soil Microbial Community
Omirou, M.; Rousidou, C.; Bekris, F.; Papadopoulou, K. K.; Menkissoglou-Spiroudi, U.; Ehaliotis, C.; Karpouzas, D. G. (2011)Biofumigation (BIOF) is carried out mainly by the incorporation of brassica plant parts into the soil, and this fumigation activity has been linked to their high glucosinolate (GSL) content GSLs are hydrolyzed by the ... -
Impact of Nitrogen and Sulfur Fertilization on the Composition of Glucosinolates in Relation to Sulfur Assimilation in Different Plant Organs of Broccoli
Omirou, M. D.; Papadopoulou, K. K.; Papastylianou, I.; Constantinou, M.; Karpouzas, D. G.; Asimakopoulos, I.; Ehaliotis, C. (2009)Broccoli (Brassica oleracea var. italica) is one of the most important winter season vegetables and a rich source of chemoprotective molecules, including glucosinolates (GSL). The aim of this study was to investigate the ... -
Microwave-assisted Extraction of Glucosinolates from Eruca sativa Seeds and Soil: Comparison with Existing Methods
Omirou, M.; Papastylianou, I.; Iori, R.; Papastephanou, C.; Papadopoulou, K. K.; Ehaliotis, C.; Karpouzas, D. G. (2009)Introduction - Glucosinolates (GSLs) are secondary plant metabolites that are abundant in brassicas and their hydrolysis products, isothiocyanates, are toxic to soil pathogens. Efficiency and extraction time are critical ... -
Olive mill wastewater affects the structure of soil bacterial communities
Karpouzas, D. G.; Ntougias, S.; Iskidou, E.; Rousidou, C.; Papadopoulou, K. K.; Zervakis, G. I.; Ehaliotis, C. (2010)Land spreading of olive mill wastewater (OMW) has beets proposed as a useful means for its disposal. However, there is no information regarding the impact of OMW soil applications on the structure of bacterial communities. ... -
Potential for bioremediation of agro-industrial effluents with high loads of pesticides by selected fungi
Karas, P. A.; Perruchon, C.; Exarhou, K.; Ehaliotis, C.; Karpouzas, D. G. (2011)Wastewaters from the fruit packaging industry contain a high pesticide load and require treatment before their environmental discharge. We provide first evidence for the potential bioremediation of these wastewaters. Three ... -
Relationships between nitrogen, dry matter accumulation and glucosinolates in Eruca sativa Mills. The applicability of the critical NO3-N levels approach
Omirou, M.; Papastefanou, C.; Katsarou, D.; Papastylianou, I.; Passam, H. C.; Ehaliotis, C.; Papadopoulou, K. K. (2012)Rocket salad (Eruca sativa Mills) is one of the major leafy vegetables produced worldwide and has been characterized as a rich source of chemoprotective glucosinolates (GSL). The relationship between N fertilization and ... -
Repeated application of diluted olive mill wastewater induces changes in the structure of the soil microbial community
Rousidou, C.; Papadopoulou, K.; Zervakis, G.; Singh, B. K.; Ehaliotis, C.; Karpouzas, D. G. (2010)Repeated application of diluted olive mill wastewater (OMW) is a common disposal method which allows the application of large amounts of OMW and improves the organic matter and nutrient status of Mediterranean soils. ... -
Role of ethylene in the protection of tomato plants against soil-borne fungal pathogens conferred by an endophytic Fusarium solani strain
Kavroulakis, N.; Ntougias, S.; Zervakis, G. I.; Ehaliotis, C.; Haralampidis, K.; Papadopoulou, K. K. (2007)An endophytic fungal isolate (Fs-K), identified as a Fusarium solani strain, was obtained from root tissues of tomato plants grown on a compost which suppressed soil and foliar pathogens. Strain Fs-K was able to colonize ... -
Suppression of soil-borne pathogens of tomato by composts derived from agro-industrial wastes abundant in Mediterranean regions
Ntougias, S.; Papadopoulou, K. K.; Zervakis, G. I.; Kavroulakis, N.; Ehaliotis, C. (2008)We studied nine composts derived from wastes and by-products of the olive oil, wine, and Agaricus mushroom agro-industries. They were mixed with peat at 1:3 w w (-1) ratios and comparatively evaluated in pot experiments ...