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DOGAN, RAMAZAN

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DOGAN

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RAMAZAN

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2008 - 200922010 - 20161
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    Publication
    Comparison of the effects of different crop rotation systems on winter wheat and sunflower under rain-fed conditions
    (Academic Journals, 2008-11-19) Doğan, Ramazan; DOGAN, RAMAZAN; Yağdı, Köksal; YAĞDI, KÖKSAL; Göksoy, Abdurrahim Tanju; Turan, M. Z.; GÖKSOY, ABDURRAHİM TANJU; Bursa Uludağ Üniversitesi/Ziraat Fakültesi.; 0000-0001-6415-5755; AAH-1555-2021; AAH-1546-2021
    The study was made to detect the most suitable crop rotation system(s) under rain-fed conditions of Southern Marmara Region, Turkey. In this study (1995-2001), two different crop rotation systems were carried out: winter wheat and sunflower as main crops experiments. Results were evaluated in terms of crop yielding ability, soil fertility and economic aspects. The sunflower-rapeseed-wheat, rapeseed-fodder pea + sunflower-wheat and rapeseed-common vetch + sunflower-wheat were found the most suitable rotation systems because of their various advantages in the first experiment in which wheat was used as main the crop. The highest sunflower seed yields were obtained from a fodder pea + sunflower-wheat-fodder pea + sunflower crop rotation system both in the first and second three year periods in which sunflower was used as main crop under rain-fed conditions. Economic analysis based on the second three-year results of the research showed that the highest mean net returns were obtained from the rapeseed-common vetch + sunflower-wheat and a fodder pea + sunflower-wheat-fodder pea + sunflower crop rotation systems under rain-fed conditions. These crop rotation systems were found the best crop rotation systems under rain-fed conditions of Southern Marmara region of Turkey. As a result, the rotation systems including common vetch and fodder peas as forage plants under rain-fed conditions gave economically the highest net profit.
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    Publication
    Effect of zinc compound (teprosyn F-2498) on wheat (Triticum aestivum L.)
    (Asian Journal of Chemistry, 2008-03-01) Doğan, Ramazan; Çakmak, Fevzi; Yağdı, Köksal; Kazan, Tennur; DOGAN, RAMAZAN; Çakmak, Fevzi; YAĞDI, KÖKSAL; Kazan, Tennur; Uludağ Üniversitesi/Ziraat Fakültesi/Tarla Bitkileri Bölümü.; 0000-0001-6415-5755; AAH-1555-2021; LMC-7370-2024; AAH-1546-2021; CXW-1892-2022
    This research was carried out to determine the effect of zinc compound on grain yield and yield components of soft wheat cultivars. In this study.-three doses of zinc compound (4, 8 and 12 kg Zn/l ton) were applied to seed of bread wheat cultivars before sowing. The effects of zinc compound on grain yield and yield components was found insignificant. Although there was no significant effect of zinc compound on yield it some doses caused numerical and partial increases in yield.
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    Publication
    Effects of different salt concentration on germination of some triticale lines
    (Kahramanmaraş Sütçü İmam Üniversitesi, 2016-01-01) Doğan, Ramazan; Budaklı Çarpıci, Emine; DOGAN, RAMAZAN; BUDAKLI ÇARPICI, EMİNE; Uludağ Üniversitesi/Ziraat Fakültesi/Tarla Bitkileri Bölümü; 0000-0001-6415-5755; AAH-1555-2021; AAH-1513-2021
    This study was conducted to determine the responses of some triticale varieties and lines to salt stress at germination stage. Triticale varieties and lines Nortingen, Eronga, Karma-2000, C9, N X 2003-3, NX2002-2, N X 2003-12, N X E-3, 2003 X 2002-10 and 2003 X 2002-8 were used as plant materials. Five different salt stress levels (0, 50, 100, 150 and 200 mM) were applied in this study. The parameter examined were water intake rate of seeds at 12 and 24 h., germination percentage, plumule length, radicle length, plumule and radicle dry weights. The results obtained indicated that salt treatments affected negatively all of the parameters examined. The responses of variety/lines to salt stress were different in respect of all parameters. Variety/lines x salt interactions were significant only for germination percentage and plumule length. N X E-3 and N X 2003-12 lines responded to bemore resistant to salt stress than the other genotypes examined at germination stage.