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    Boron Content of Cultivated Soils in Central-Southern Anatolia and Its Relationship with Soil Properties and Irrigation Water Quality
    (Kluwer Academic/Plenum Publ, 2002) Gezgin, Sait; Dursun, Nesim; Hamurcu, Mehmet; Harmankaya, Mustafa; Önder, Mustafa; Sade, Bayram; Topal, Ali; Soylu, Süleyman; Akgün, Necdet; Yorgancılar, Mustafa; Ceyhan, Ercan; Çiftçi, Nizamettin; Acar, Bilal; Gültekin, İrfan; Işık, Yusuf; Cevdet, Şeker; Babaoğlu, Mehmet
    Boron toxicity may occur in semi-arid regions due to high levels of B in soils, in the ground water, in fertilisers or in irrigation water (U.S. Salinity Lab. Staff, 1954; Nable et al., 1997). Boron availability is affected by soil properties, principally pH, salt content, organic matter, lime, soil texture and exchangeable cations (Keren and Bingham, 1985; Sakal and Singh, 1995; Rahmatullah et al, 1999). According to Wilcox and Durum (1967), the minimum B concentration in irrigation water for a given crop species that does not reduce yield or lead to injury (symptoms) ranged from 0.3 to 1.0 mg B I¹ for sensitive crops, to 1.0 to 2.0 mgl¹ for semi-tolerant crops, and 2.0 to 4.0 mgl¹ for tolerant plant species.
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    Determination of antioxidant activity, phenolic compound, mineral contents and fatty acid compositions of bee pollen grains collected from different locations
    (RESEARCH INST POMOLOGY FLORICULTURE, DIV APICULTURE, 2019) Özcan, Mehmet Musa; Al Juhaimi, Fahad Y.; Babiker, Elfadil E.; Uslu, Nurhan; Ceylan, Durmuş Ali; Ghafoor, Kashif; Özcan, Mustafa Mete; Dursun, Nesim; Ahmed, Isam A. Mohamed; Jamiu, Fadimu Gbemisola; Alsawmahi, Omer N.
    The objective of the present work was to investigate the influence of locations on bioactive propertiest, phenolic compounds and mineral contents of bee pollens. The oil content of pollen grains changed between 3.50% (Alanya) and 6.85% (Russia-Perm Region). The highest total phenolic content (720 mg/100g) and antioxidant activity values (81.4%) were observed in pollens obtained from the Russia-Perm Region and Alanya districts, respectively. Additionally, the highest carotenoid was found in a pollen sample collected from Karaman (Sanveliler) (98.6 mg/g). The major phenolic compounds were (+)-catechin (66.75-337.39 mg/100g) and quercetin (61.2-1221.7 mg/100g) in all pollen samples. The pollen samples were observed to be a significant source of potassium (3846-6287 mg/kg), phosphorus (2947-5010 mg/kg), calcium (1022-2424 mg/kg) and sulfur (1744-2397 mg/kg). All of the analysis results were significantly affected by supplying locations. The antioxidant activity values of pollens were found partly similar and varied depending on locations. The content of saturated fatty acid (palmitic) was high (20-30%) in the tested pollen samples but did not exceed the content of linoleic acid.
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    Determination of mineral contents of bee honeys produced in Middle Anatolia
    (TAYLOR & FRANCIS LTD, 2007) Bagci, Yavuz; Arslan, Derya; Oezcan, M. Musa; Dursun, Nesim
    The mineral contents of 43 honey samples from the middle regions of Turkey were investigated. Minerals were determined by inductively coupled plasma-atomic emission spectrophotometry. Calcium, potassium, sodium and phosphorus were the most abundant of the elements in all samples with average concentrations ranging between 40.13 and 189.69 mg/kg for calcium, 161.01 and 598.62 mg/kg for potassium, 9.34 and 45.9 mg/kg for sodium, and 460.11 and 3,776.96 mg/kg for phosphorus. Cluster analysis of the honeys' data revealed that mineral contents of Corum and Konya honeys were closer as they formed a cluster at a similarity level of 60%.
  • Küçük Resim Yok
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    Determination of the mineral content of bee honeys produced in Middle Anatolia
    (TAYLOR & FRANCIS LTD, 2007) Bagci, Yavuz; Arslan, Derya; Oezcan, M. Musa; Dursun, Nesim
    The mineral content of 43 honey samples from the middle regions of Turkey was investigated. Minerals were determined by inductively coupled plasma-atomic emission spectrophotometer. Calcium, potassium, sodium and phosphorus were the most abundant of the elements in all the studied honeys, with average concentrations ranging between 40.13 and 189.69 mg/kg for calcium, 161.01 and 598.62 mg/kg for potassium, 9.34 and 45.9 mg/kg for sodium, and 460.11 and 3,776.96 mg/kg for phosphorus. Cluster analysis of the honey data revealed that the mineral content of Corum and Konya honeys was closer as they formed a cluster at a similarity level of 60%.
  • Küçük Resim Yok
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    Effect of harvest time on physico-chemical properties and bioactive compounds of pulp and seeds of grape varieties
    (SPRINGER INDIA, 2017) Özcan, Mehmet Musa; Al Juhaimi, Fahad; Gülcü, Mehmet; Uslu, Nurhan; Geçgel, Ümit; Ghafoor, Kashif; Dursun, Nesim
    In this study, physicochemical properties and bioactive compounds of three grape varieties (Cardinal, MuAYkule and Razaki) harvested at the three different harvest times (on time, one and two weeks earlier) were investigated. The highest antioxidant activity, total phenolic and flavonoid contents were observed in Razaki pulp and these were 82.854%, 127.422 mg/100 g, 3.873 mg/g, respectively. The contents of bioactive compounds in grape seeds were found higher than those in pulps. Similarly, seed of Razaki had higher antioxidant activity (91.267%) and total phenolic content (477.500 mg/100 g) when compared to results of other varieties. The key phenolic compounds of all grape variety and seeds were gallic acid, 3,4-dihydroxybenzoic acid, (+)-catechin ve 1,2-dihydroxybenzene. The oil content of grape seeds ranged from 8.50% (Razaki harvested one week ago) to 19.024% (MuAYkule harvested one week ago). The main fatty acids of grapeseed oils were linoleic, oleic and palmitic acids. In addition, the oil of Razaki seeds was rich in tocopherols when compared to the other varieties.
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    Evaluation of the mineral and trace elements of various breads
    (M H SCHAPER GMBH CO KG, 2018) Harmankaya, Mustafa; Korkmaz, Ayşegül; Özcan, Mehmet Musa; Ceylan, Durmuşali; Akköz, Cengiz; Dursun, Nesim; Özcan, Mustafa Mete
    Bread samples were provided randomly from six bakeries (A, B, C, D, E and F) located in different district Konya in Turkey. While K contents of white bread vary between 157.0 mg/100 g (Bakery-C) and 515 mg/100 g (Bakery-F), K contents of loaf bread changed between 220 mg/100 g (Bakery-D) to 549 nig/100 g (Bakery-F) (p<0.05). In addition, K contents of corn, rye and whole wheat breads changed between 215 mg/100 g (Bakery-E) and 362 mg/100 g (Bakery-A), 247 mg/100 g Bakery-D) and 328 mg/100 g (Bakery-F) to 248 mg/100 g (Bakery-B) and 394 mg/100 g (Bakery Bakery-F), respectively. While P contents of loaf breads change between 125 mg/100 g (Bakery-D) and 357 mg/100 g (Bakery-F), P contents of bran-bread varied between 107 (Bakery-B) and 312 mg/100 g (Bakery-E) (p<0.05). Also, P contents of whole wheat breads changed between 141 mg/100 g (Bakery-B) and 240 mg/100 g (Bakery-A). The highest Ca contents of breads were found in bran-bread (758 mg/100 g) (Bakery-F), rye bread (697 mg/100 g) (Bakery-F), corn bread (377 mg/100 g) (Bakery B) (p<0.05). The highest Fe was found in whole wheat bread (4.36 mg/100 g) (Bakery A) sample. The highest Zn contents of breads were found in loaf bread (2.46 mg/100 g) (Bakery-F) and bran-bread (2.47 mg/100 g) (Bakery-D). Mineral contents of breads showed differences depending on bread types and bakery.
  • Küçük Resim Yok
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    Heavy Metals Bounding Ability of Pomegranate (Punica granatum) Peel in Model System
    (TAYLOR & FRANCIS INC, 2011) Özcan, Mehmet Musa; Dursun, Nesim; Sağlam, Coşkun
    Pomegranate fruit is an important sources of natural phenolic compounds. In this study, the influence of pomegranate fruit peel on binding of some heavy metals were established by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES). Also, the total phenolic content of methanol extract of pomegranate fruit peel was determined with the Folin-Ciocalteu method. Amounts of 1, 2, 3, 10, 20, 40, and 60 g of ground peel were used in this experiment. After pomegranate samples were weighed, they were added into 500 ml baker. Each sample was treated by several solutions contained the heavy metal elements at different concentrations. The heavy metal contents in the solutions prepared with ground material were decreased with increasing of ground material. At the same time, the bounding rate of heavy metals increased with the increase of ground peel amounts. Lead (Pb) with 99.2% rate for solution obtained from 20 g ground sample was the highest bound element. It can be observed from these results that the amount of metal ions bound by the ground material differed from on fraction to others.
  • Küçük Resim Yok
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    Heavy metals intake by cultured mushrooms growing in model system
    (SPRINGER, 2013) Özcan, Mehmet Musa; Dursun, Nesim; Al Juhaimi, Fahad Y.
    Micro element and heavy metal contents of mushrooms were determined by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES). It was seen an increase in the heavy metal contents (except Cu and Zn) of the mushrooms until the second dose. A decrease was seen in heavy metal intake of the mushroom in the application of the third dose. The highest accumulation occurred from the upper soils treated with the second dose. Amounts of Cd, Cr, Cu, Pb and Zn, which were accumulated in the mushroom after the application of this dose, were detected as 5.7, 23.1, 75.7, 62.8 and 99.3 ppm, respectively.
  • Yükleniyor...
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    The investigation of bioactive compounds of wine, grape juice and boiled grape juice wastes
    (WILEY, 2019) Gülcü, Mehmet; Uslu, Nurhan; Özcan, Mehmet Musa; Gökmen, Fatma; Özcan, Mustafa Mete; Banjanin, Tijana; Gezgin, Sait; Dursun, Nesim; Geçgel, Ümit; Ceylan, Durmuş Ali; Lemiasheuski, Viktar
    In this study, bioactive compounds, oil, sugar, fatty acid, and mineral contents of grape wastes (pomace, skin, and seeds) obtained from wine, grape juice, and boilled grape juice production were investigated. Total phenol and tannin contents of grape by-products varied between 31.2 mgGAE/g (molasses skin) and 98.97 mgGAE/g (wine seed); 96.93 mgTAE/g (grape juice pomace) and 138.67 mgTAE/g (molasses pomace), respectively. The highest (377.57 g/kg) and lowest (20.00 g/kg) total sugars were determined in molasses and wine skin wastes, respectively. Epicatechin contents of samples were found between 439.67 mg/kg (molasses skin) and 3,444.57 mg/kg (molasses seed). The lowest and highest linoleic acids were determined in molasses skin oil (40.00%) and grape juice skin oil (51.10%). alpha-Tocopherol contents of wine by-product oils changed between 3.35 mg/kg (seed) and 6.42 mg/kg (pomace). The lowest and highest P contents were determined in molasses skin (17,563 mg/kg) and wine seed (29,634 mg/kg), respectively. Practical applications The residue may represent from 13.5 to 14.5% at the total volume of grapes, and may reach 20%. The most abundant phenolic compound in wine pomace is anthocyanins concentrated in the skin, and flavonols present mostly in the grape seed (56-65% total flavonol). Grape is a phenol-rich plant, and these phenolics are mainly distributed in the skin, stem, leaf, and seed of grape, rather than their juicy middle sections. Skins and seeds of grapes are produced in large quantities by the winemaking industry. These by-products have become valuable raw materials due to their high content of polyphenols, tocols, and other macro- and micronutrients. Seed and skins of grape produced in large quantities by the wine making industry have become valuable raw materials for extraction of polyphenols.
  • Küçük Resim Yok
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    Macro and Micro Element Contents of Several Oat (Avena sativa L.) Genotype and Variety Grains
    (JIHAD DANESHGAHI, 2017) Özcan, Mehmet Musa; Bağcı, Ahmet; Dursun, Nesim; Gezgin, Sait; Hamurcu, Mehmet; Dumlupınar, Ziya; Uslu, Nurhan
    In current study, macro and micro element contents of oat grains were determined by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES). P contents of grains were found between 2428.72 mg/kg (Arslanbey) and 4557.25 mg/kg (TL10). While K contents of oat samples change between 3055.99 mg/kg (TL63) and 5621.12 mg/kg (TL8), Ca contents of oats ranged from 568.50 mg/kg (TL63) to 1269.97 mg/kg (TL86). In addition, the highest and lowest Mg were determined in Kirklar (2024.88 mg/kg) and TL73 (1252.48 mg/kg) oat samples, respectively. Iron contents of oat changed between 29.98 mg/Kg (TL7) and 80.78 mg/Kg (Arslanbey). While Zn contents of oat samples change between 15.50 mg/kg (Arslanbey) and 37.68 mg/kg (TL/76), Mn contents ranged from 25.82 mg/kg (TL63) to 62.55 mg/kg (Kirklar). Also, the highest Zn and Cu contents of oat grains were found in TL76 (37.68 mg/kg) and TL67 (8.67 mg/kg). Locations had significant effect on all macro and micro nutrient concentrations of oat grains. The results presented here suggest that oat grains could serve as a good source of mineral elements.
  • Küçük Resim Yok
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    Macro- and microelement contents of some legume seeds
    (SPRINGER, 2013) Özcan, Mehmet Musa; Dursun, Nesim; Al Juhaimi, Fahad Y.
    Macro- and microelement contents of legume seeds were determined by ICP-AES. The potassium K contents of seeds ranged between 7,426 mg/kg (Lupinus albus L.) and 16,558 mg/kg (Phaseolus vulgaris L. ssp. sphaericus Mart). In addition, while P contents of seeds changed from 2,719 mg/kg (L. albus L.) to 5,792 mg/kg (Vigna sinensis (L.) Savi), Ca contents ranged at the levels between 1,309 mg/kg (Cicer arietinum L.) and 2,781 mg/kg (L. albus L.). The microelement contents of samples were found to be different depending on several species. The iron levels of samples were determined at the levels between 90.51 mg/kg (Phaseolus mungo L.) and 152.80 mg/kg (P. vulgaris L. ssp. sphaericus Mart). In addition, Zn contents of seeds were found between 31.32 mg/kg (C. arietinum L.) and 44.75 mg/kg (V. sinensis (L.) Savi).
  • Yükleniyor...
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    Mineral and heavy metal contents of different honeys produced in Turkey
    (TAYLOR & FRANCIS LTD, 2012) Özcan, Mehmet Musa; Ölmez, Çiler; Arslan, Derya; Dursun, Nesim
    In this study, honeys samples of different origin: pine (Pinus pinea); tufted vetch (Vicia cracca); locust (Robinia pseudoacacia); garden vetch (Vicia sativa); cedar (Cedrus spp.); yellow starthistle (Centaurea solstitialis); cotton (Gosspium hirsutum); trefoil (Trifolium spp.); cornflower (Centaurea cyanus) obtained from different locations in Turkey were investigated. Mineral contents of honeys were determined by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES). Whilst the Sodium contents of the honeys varied between 168.11 ppm and 729.94 ppm, and phosphorus concentrations varied from 462.38 ppm to 845.65 ppm, magnesium was found at the highest concentrations in our samples.
  • Yükleniyor...
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    Mineral and Heavy Metal Levels of Some Fruits Grown at the Roadsides
    (PERGAMON-ELSEVIER SCIENCE LTD, 2010) Hamurcu, Mehmet; Özcan, Mehmet Musa; Dursun, Nesim; Gezgin, Sait
    The rate of heavy metal pollution of some minor fruit samples growing at the roadsides in Turkey were determined by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES). Pb, Zn and Cu were found at the high levels in the fruit samples. The results showed that the average level of Cu changed between 0.27 mg/kg (Sample 11) and 0.05 mg/kg (Sample 15), Cr 0.32 mg/kg (Sample 14) and 0.18 mg/kg (Sample13). Ni 0.68 mg/kg (Sample 12) and 0.26 mg/kg (Sample 15), Pb 2.86 mg/kg (Sample 12) and 1.54 mg/kg (Sample 4) and Se 12.96 mg/kg (Sample 14) and 5.42 mg/kg (Sample 7). The levels of Cu, Cd and Cr in samples do not appear to reach pollution levels. (C) 2010 Elsevier Ltd. All rights reserved.
  • Küçük Resim Yok
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    Mineral contents of 34 species of edible mushrooms growing wild in Turkey
    (WILEY, 2006) Dursun, Nesim; Özcan, Mehmet Musa; Kaşık, Gıyasettin; Özturk, Celaleddin
    Mineral contents of 34 species of wild mushrooms, growing particularly in the central Anatolia region in Turkey, were determined by inductively coupled plasma atomic emission spectrometry (ICP-AES). All mushrooms contained high amounts of Al, Ca, Fe, K, Mg and P. The highest potassium level was 45189.4 mg kg(-1) for the species Coprinus micaceus, whereas the lowest K content was 9973.8 mg kg(-1) in Polyporus squamosus. Among the wild mushrooms, the highest lead level was 5.4 mg kg(-1) in the species Helvella leucomelano. Iron contents of mushrooms were found in similarly small percentages in all the species analysed, ranging from 338.3 mg kg(-1) in Russula delica to 8994.71 mg kg(-1) in Helvella spadicea. Phosphorus content ranged from 2095.6 mg kg(-1) in Polyporus squamosus to 22799.0 mg kg(-1) in Helvella spadicea. Magnesium was found to be high, ranging from 458.1 mg kg(-1) in Rhizopogon luteolus to 4254.9 mg kg(-1) in Morchella esculenta. This study attempts to contribute to knowledge of the human nutritional properties of these mushroom species, and may be useful for the evaluation of dietary information. (c) 2006 Society of Chemical Industry.
  • Küçük Resim Yok
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    Mineral contents of truffles (Terfezia boudieri Chatin and Terfezia claveryi Chatin)
    (Chemical Publishing Co., 2014) Hamurcu, Mehmet; Özcan, Mehmet Musa; Dursun, Nesim; Al Juhaimi, Fahad Y.
    Elemental contents of Terfezia boudieri Chatin and Terfezia claveryi Chatin growing in Konya (Karapinar and Çumra locations) province in Turkey were determined by inductively coupled plasma atomic emission spectrometry (ICP-AES). Potassium, phosphorus and magnesium contents of both truffles were found at high levels. While potassium content was found to be 12.9 and 11.9 g/Kg for T. boudieri and T. claveryi , phosphorus contents of truffles ranged from 4.6 to 5.1 g/Kg, respectively. © 2014, Chemical Publishing Co. All rights reserved.
  • Küçük Resim Yok
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    Removal of boron from water by using reverse osmosis
    (ELSEVIER SCIENCE BV, 2008) Cengeloglu, Yunus; Arslan, Gulsin; Tor, Ali; Kocak, Izzet; Dursun, Nesim
    The removal of boron from water was investigated by using reverse osmosis (110) technique with SWHR, BW-30 (FILMTEC) and AG (GE Osmonics) membranes, not considered :previously. The effect of pH and concentration of the feed water and operating pressure on the boron rejection was investigated. The experimental results indicated that boron rejection mostly depends on membrane type, pH of the feed water and operating pressure. The results also showed that boron car. be effectively removed only at feed water pH of 11. The lowest permeate boron concentration (the highest rejection, close to 99%) was obtained when SWHR membrane was used. The rejection efficiency of the membranes was found to be in the order of SWHR > BW-30 > AG. For all membranes, boron rejection increased with increasing operating pressure. Finally, two different natural (ground) water samples containing 24.8 and 9.4 mg/L of boron were treated by using RO with SWHR membrane and obtained results showed that RO could be efficiently used (with >95% rejection) for removal of boron from groundwaters. (C) 2008 Elsevier B.V. All rights reserved.
  • Küçük Resim Yok
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    Some nutritional properties of Prangos ferulacea (L.) Lindl and Rheum ribes L. stems growing wild in Turkey
    (TAYLOR & FRANCIS LTD, 2007) Özcan, Mehmet Musa; Dursun, Nesim; Arslan, Derya
    In this study, some compositional properties and mineral contents of Prangos ferulacea and Rheum ribes stems growing wild in Agri and Elazig province in Turkey were investigated. Mineral contents were determined by inductively coupled plasma atomic emission spectrometry. Moisture, crude oil, crude fiber, crude ash, crude protein, water-soluble and alcohol-soluble extract, pH and acidity values of samples were determined. Both plants contained high amounts of crude ash, crude fiber and water-soluble extract. According to results, aluminum, calcium, iron, potassium, magnesium, sodium, phosphorus and zinc values were very high in both samples. The levels of calcium (4,248.58 mg/kg), potassium (60,613.03 mg/kg) and phosphorus (5,827.71 mg/kg) of P ferulacea in this work were found to be higher than those of other location plants (R. ribes). Potassium ranged from 32,730.82 mg/kg R. ribes (Elazig sample) to 60,613.03 mg/kg P. ferulacea (Agri sample). The iron content ranged from 56.11 mg/kg R. ribes (Agri sample) to 147.01 mg/kg R. ribes (Elazig sample). This work contributed to the nutritional properties of these plant species, and the information may be useful for the evaluation of dietary information.
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    Some Physico-Chemical Properties of Edible and Forage Watermelon Seeds
    (JIHAD DANESHGAHI, 2012) Acar, Ramazan; Özcan, Mehmet Musa; Kanbur, Gülşah; Dursun, Nesim
    The crude oil, crude protein, crude ash, crude fiber, total phenol and antioxidant activity values, peroxide values, specific gravity, the refraxtive index and acid value of Citrullus lanatus and their oils were determined. Fatty acid composition of seeds belong to both watermelon were determined by Gas Chromotography (GC). These oils are important sources of essential fatty acid, linoleic acid (63.19% to 72.03%). Oleic acid contents of seeds ranged between 17.55% (Forage watermelon kernel) to 24.65% (watermelon kernel). Cd, Cr, Mn contents of watermelon kernel were found between 0.02 to 0.09 mg/kg, 0.37 to 1.46 mg/kg and 6.08 to 11.31 mg/kg, respectively. Ca, K, Mg, Na, P and S were found as major elements in seed samples. Total phenol contents of watermelon seeds ranged between 0.13 mg GAE/100 mg to 0.30 mg GAE/100 mg. Antioxidant activity of Citrullus lanatus (Thunb.) seeds (5.06 and 13.90%) were found higher than those of normal seeds (1.31 and 4.42%). Peroxide values of watermelon oils ranged between 7.6 meqO(2)/kg to 11.7 meqO(2)/kg.
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    Sulu şartlarda ekmeklik buğdayda başaklanma döneminde yaprak solusyon uygulamasının tane protein kapsamı üzerine etkisi
    (2018) Savaşlı, Erdinç; Önder, Oğuz; Çekiç, Cemal; Kalaycı, Hasan Müfit; Dayıoğlu, Ramis; Karaduman, Yaşar; Dursun, Nesim; Gezgin, Sait
    Bu çalışma, 2008-2010 yılları arasında Geçit Kuşağı Tarımsal Araştırma Enstitüsü ve Selçuk Üniversitesi iş birliğinde TÜBİTAK tarafından desteklenen araştırma sonuçlarına göre, sulu koşullarda Bezostaya1 ekmeklik buğday çeşidiyle, erken dönem azot uygulaması (ekim kardeşlenme) 0, 4, 8 ve 12 kg N da-1, başaklanma zamanında ise yaprak solüsyonu (üre formunda) olarak 0, 2, 4 ve 6 kg N da-1 seviyeleri karşılaştırılmıştır. Araştırmada, geleneksel azotlu gübre uygulama zamanında (ekim kardeşlenme) uygulanan değişik azot seviyeleri başaklanma zamanında bayrak yaprak klorofil kapsamları (SPAD) ve bayrak yaprak toplam azot kapsamları (TN) açısından bir varyasyon yaratılmıştır. Çalışmanın sonuçlarına göre, başaklanma zamanında yapraktan uygulanan azotun tane protein kapsamında en az %1 artış sağlayacağı NSPAD kritik eşik değerleri, Bezostaya1 için 0,95 olarak bulunmuştur. TN için bulunan kritik eşik değerleri ise, Bezostaya1 için %4,31 olmuştur. Her bir kg da-1 N miktarının tane protein kapsamında sağladığı artış, Bezostaya1 için, erken kullanımda %0,18, geç kullanımda %0,30 olmuştur. Ayrıca, protein ve ilgili kalite unsurları üzerine hem erken, hem de geç azot kullanımı etkili olmakla birlikte, başaklanma döneminde yapraktan solüsyon olarak uygulamanın daha etkili olduğu belirlenmiştir. Bu özelliklerden, tane protein kapsamı ile SDS sedimentasyon (r0,93**), Uzama kabiliyeti (r0,96**), uzayabilirlik (r0,96*), hamur gelişme süresi (r0,87**), tolerans değeri (r0,56**) ve enerji değeri (r0,89**) parametreler arasında istatistiki olarak önemli düzeyde korelasyon vermiştir.
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    Yield and Yield Attributes of Durum Wheat (Triticum Durum Desf.) as Affected by Boron Application
    (Kluwer Academic/plenum Publ, 2002) Topal, Ali; Gezgin, Sait; Akgün, Necdet; Dursun, Nesim; Babaoğlu, Mehmet
    [Abstract not Available]

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