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1
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
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Effects of nanotechnology liquid fertilizers on the plant growth and yield of cucumber (Cucumis sativus L.)

100%
Ekinci M., Dursun A., Yildirim E., Parlakova F.
Acta Scientiarum Polonorum. Hortorum Cultus
|
2014
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tom 13
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nr 3
Various fertilizers are used in order to increase the yield and quality of the cultivated vegetables. Therefore, products obtained from different sources can be used as fertilizer. Fertilizers produced with nanotechnology are one of them. Fertilizers derived from nanotechnology have started to attract attention in agriculture nowadays. This study was undertaken to determine the effects of nanotechnology liquid fertilizer on the plant growth and yield of cucumber (Cucumis sativus L.). The experiment was carried out in the Department of Horticulture at Ataturk University under unheated greenhouse conditions in Erzurum, Turkey, in 2011–2012. The doses of 2.0, 3.0 and 4.0 L· ha⁻¹ of Nanonat and Ferbanat were used as fertilizer source. The plant leaves were sprayed with Nanonat and Ferbanat suspension until becoming wet at ten day intervals for three times during plant growth. The results showed that the fertilizer treatments significantly improved the yield compared to control. According to the average of years the highest yield (149.17 t·ha⁻¹) occurred in Ferbanat 4.0 L·ha⁻¹ application. As a result, this study suggested that the foliar applications of liquid fertilizer could improve the plant growth and yield of cucumbers.
2
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
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Mitigation of drought stress effects on pepper seedlings by exogenous methylamine application

88%
Yildirim E., Ekinci M., Kul R., Turan M., Gur A.
International Letters of Natural Sciences
|
2019
|
tom 76
The study was conducted to determine effects of a new synthesis of methylamine on the plant growth, physiological and biochemical characteristics in pepper under drought stress. There were four irrigation levels [full irrigation (100%) (I0), 80% (I1), 60% (I2) and 40% (I3)] and two methylamine (MA) treatments (0, 2.5 mM). At the end of the study, it was observed that there were significant differences between applications and levels. Effects of MA treatments on plant growth (plant height, stem diameter, fresh, dry weight etc.), plant physiological and biochemical parameters [tissue electrical conductivity (TEC), tissue relative water content (TRWC), hydrogen peroxide (H₂O₂), malondialdehyde (MDA), proline, antioxidant enzyme activity], and plant nutrient element content of pepper seedlings under different irrigation levels were significantly important. The results of the study showed that the drought stress conditions negatively affected the plant growth, increased the content of TEC, H₂O₂ and MDA, and decreased the TRWC and plant mineral content in pepper. However, MA application improved plant growth and decreased TEC, H₂O₂ and MDA content compared to control in pepper under drought conditions. MA treated plants at I3 had higher shoot fresh weight and shoot dry weight than non-treated plants by 12 and 20%, respectively. In conclusion, MA application could mitigate the deleterious effects of the drought stress on the pepper seedlings.
3
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
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Effect of plant growth promoting rhizobacteria on growth, nutrient, organic acid, amino acid and hormone content of cauliflower (Brassica oleracea L. var. botrytis) transplants

76%
Ekinci M., Turan M., Yildirim E., Gunes A., Kotan R., Dursun A.
Acta Scientiarum Polonorum. Hortorum Cultus
|
2014
|
tom 13
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nr 6
This study was conducted to determine the effect of different plant growth promoting rhizobacteria (PGPR) strains on growth and quality of cauliflower transplants under greenhouse conditions. The strains of Bacillus megaterium TV-3D, B. megaterium TV-91C, Pantoea agglomerans RK-92, B. subtilis TV-17C, B. megaterium TV-87A, B. megaterium KBA-10 were used in this study. The results of this study showed that different bacterial inoculations increased plant growth parameters such as fresh shoot weight, dry shoot weight, root diameter, root length, fresh root weight, dry root weight, plant height, stem diameter, leaf area and chlorophyll contents of cauliflower transplant respectively. Except for abscisic acid (ABA), the values of gibberellic acid (GA), salicylic acid (SA), indole acetic acid (IAA) was increased by ratio of 23.64, 89.54 and 25.63%, respectively in compared to the control by application of B. megaterium KBA-10 and P. agglomerans RK-92. The amount of organic acids with B. subtilis TV-17C PGPR applications have increased at a ranging ratio from 9.63 to 186.02%. Also, PGPR inoculations increased the macro and micro nutrient content of cauliflower transplants. As a result, the use of bacteria treatments may provide a means of improving transplant growth and quality in cauliflower.
4
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
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Effects of intercropping system and nitrogen fertilization on land equivalent ratio, yield and mineral content of broccoli

64%
Yildirim E., Cil B., Ekinci M., Turan M., Dursun A., Gunes A., Kul R., Kitir N.
Acta Scientiarum Polonorum. Hortorum Cultus
|
2020
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tom 19
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nr 3
To determine effects of intercropping broccoli with onion and their correspondence to different nitrogen concentrations on growth, yield and nutrient contents, field studies were conducted for two years. In intercropping plots, onion sets were planted between broccoli rows. Broccoli and onion plants were also grown as monocrops. Nitrogen (N) was applied at three different rates (160, 200 and 240 kg ha⁻¹) in both mono and intercrop plots of broccoli. The overall efficiency of intercropping was evaluated by employing land equivalent ratios (LERs). Cropping systems significantly did not affect chlorophyll reading value, yield and other parameters observed. However, nitrogen application rate had significant effect on these parameters. The highest values of these parameters were generally observed in 240 kg N ha⁻¹ application. Macro and microelement content of broccoli leaves was affected neither by cropping systems nor by nitrogen fertilization except for N, Mn, Zn and NO₃. Intercropping increased plant height but decreased the plant diameter of onion. There wasn’t significant decrease in plant weight of intercropped onion at 240 kg N ha⁻¹ treatment when compared to monocropping. Broccoli intercropped with onion at 240 kg N ha⁻¹ had the highest LER values, showing that intercropping practice could be more productive than monocropping especially in case of 240 kg N ha⁻¹ application.
5

Fluorescein as a diagnostic marker of bladder ruptures: an experimental study on rabbit model

64%
Aksoy O., Kurt B., Ermutlu C. S., Cecen K., Yayla S., Ekinci M., Ozaydin I., Unluer E.
Journal of Veterinary Research
|
2016
|
tom 60
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nr 2
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