CÜNEYT ÇIRAK

Prof.Dr. CÜNEYT ÇIRAK

BAFRA MESLEK YÜKSEKOKULU / Bitkisel ve Hayvansal Üretim






YayınlarDergi Makalesi
1) In vitro plant regeneration and jasmonic acid induced bioactive chemical accumulations in two Hypericum species from Turkey. , South African Journal of Botany, 1 / 2020 [Uluslararası]

2) Factors affecting the variation of bioactive compounds in Hypericum species. , Biologia Futura , 8 / 2019 [Uluslararası]

3) Effect of nitrogen on herb production, secondary metabolites andantioxidant activities of Hypericum pruinatum under nitrogen application. , Industrial Crops and Products, 5 / 2019 [Uluslararası]

4) Development of new sustainable sahlep production methods using Ophrys sphegodes subsp. mammosa (Desf.) Soo ex E. Nelson. , Journal of Agricultural Science and Technology , 9 / 2019 [Uluslararası]

5) Hypericum spp. volatile profiling and the potential significance in the quality control of new valuable raw material. , Microchemical Journal , 4 / 2018 [Uluslararası]

6) Altitudinal changes in secondary metabolite contents of Hypericum androsaemum and Hypericum polyphyllum. , Biochemical Systematics and Ecology. , 7 / 2017 [Uluslararası]

7) The effects of salt and drought stress on phenolic accumulation in greenhouse-grown Hypericum pruinatum. , Italian Journal of Agronomy, 4 / 2017 [Uluslararası]

8) Secondary metabolites of Hypericum species from the Drosanthe and Olympia sections, South African Journal of Botany, 6 / 2016 [Uluslararası]

9) Morphogenetic and phenological changes in phenolic content of Hypericum leptophyllum, an endemic Turkish species. , Israel Journal of Plant Sciences., 3 / 2016 [Uluslararası]

10) Secondary metabolites of seven Hypericum species growing in Turkey. , Pharmaceutical Biology, 8 / 2016 [Uluslararası]

11) Bertoli, A., Çırak, C., Seyis, F., Hypericum origanifolium Willd.: The essential oil composition of a new valuable species. , Industrial Crops and Products , 10 / 2015, 77: 676-679 [Uluslararası]

12) Çırak, C., Radusiene, J., Ivanauskas, L., Jakstas, V., Çamaş, N., Changes in the content of bioactive substances among Hypericum montbretii Spach (Hypericaceae) populations from Turkey. , Brazilian Journal of Pharmacognosy. , 11 / 2015, 24:20-24 [Uluslararası]

13) Çırak, C., Radusiene, J., Ivanauskas, L., Jakstas, V., Çamaş, N., Population Variability of Main Secondary Metabolites in Hypericum lydium Boiss. (Hypericaceae)., Iranian Journal of Pharmaceutical Research. , 10 / 2015, 14 (3): 969-978 [Uluslararası]

14) Çırak, C., Radusiene, J., Ivanauskas, L., Jakstas, V., Çamaş, N., Phenological changes in the chemical content of wild and greenhouse-grown Hypericum pruinatum: Flavonoids. , Turkish Journal of Agriculture and Forestry, 10 / 2014, 38: 362-370 [Uluslararası]

15) Çamaş, N., Radusiene, J., Ivanauskas, L., Jakstas, V., Çırak, C., Altitudinal changes in the content of bioactive substances in Hypericum orientale and Hypericum pallens. , Acta Physiologia Plantarum. , 11 / 2014, 36: 675-686 [Uluslararası]

16) Çamaş, N., Radusiene, J., Ivanauskas, L., Jakstas, V., Kayıkçı, S., Çırak, C., Chemical composition of Hypericum species from the Taeniocarpium and Drosanthe sections. , Plant Systematic and Evolotion., 11 / 2014, 300: 953-960 [Uluslararası]

17) Phenological changes in the chemical content of wild and greenhouse-grown Hypericum pruinatum: Flavonoids., Turkish Journal of Agriculture and Forestry, 38, 2 / 2014 [Uluslararası]

18) Çamaş, N., Radusiene, J., Ivanauskas, L., Jakstas, V., Kayıkçı, S., Çırak, C. Chemical composition of Hypericum species from the Taeniocarpium and Drosanthe sections, . Plant Systematic and Evolotion, 300, 3 / 2014 [Uluslararası]

19) Çamaş, N., Radusiene, J., Ivanauskas, L., Jakstas, V., Çırak, C. Altitudinal changes in the content of bioactive substances in Hypericum orientale and Hypericum pallens. , Acta Physiologia Plantarum, 36, 9 / 2014 [Uluslararası]

20) Çırak, C., Radusiene, J., Aksoy, H.M., Mackinaite, R. Stanius, Z., Çamaş, N., Odabaş, M.S. Differential Phenolic Accumulation in two Hypericum Species in response to Inoculation with Diploceras hypericinum and Pseudomonas putida, Plant Protection Sciences, 50, 3, 5 / 2014 [Uluslararası]

21) Çırak, C., Radusiene, J., Ivanauskas, L., Jakstas, V., Çamaş, N. Changes in the content of bioactive substances among Hypericum montbretii Spach (Hypericaceae) populations from Turkey, Brazilian Journal of Pharmacognosy, 24, 7 / 2014 [Uluslararası]

22) Çamaş, N., Radusiene, J., Çırak, C., Stanius Z., Odabaş, M.S., Çalışkan, Ö. Chemical composition of Hypericum pruinatum Boiss. and Bal. from wild populations of Northern Turkey., Research in Pharmacy , 6, 0 / 2013 [Uluslararası]

23) Çırak, C., Bertoli, A. Aromatic profiling of wild and rare species growing in Turkey: Hypericum aviculariifolium Jaub. and Spach subsp. depilatum (Freyn and Bornm.) Robson var. depilatum and Hypericum pruinatum Boiss. and Bal. , Natural Product Research, 2, 0 / 2013 [Uluslararası]

24) Çırak, C., Radusiene, J., Çamaş, N., Çalışkan, Ö., Odabaş, M.S. Changes in the contents of main secondary metabolites in two Turkish Hypericum species during plant development., Pharmaceutical Biology, 3, 0 / 2013 [Uluslararası]

25) Çırak, C., Radusiene, J., Karpaviciene, B., Çamaş, N., Odabaş, M.S. Changes in phenolic content of wild and greenhouse-grown Hypericum triquetrifolium during plant development., Turkish Journal of Agriculture and Forestry, 0, 0 / 2013 [Uluslararası]

26) Çamaş, N., Radusiene, J., Stanius, Z., Çalışkan, Ö., Çırak, C. Secondary metabolites of Hypericum leptophyllum Hochst., an endemic Turkish species. , The Scientific World Journal. , 0, 0 / 2012 [Uluslararası]

27) Çırak, C., Radusiene, J., Stanius, Z., Çamaş, N., Çalışkan, Ö., Odabaş, M.S. Secondary metabolites of Hypericum orientale L. growing in Turkey: variation among populations and plant parts. , Acta Physiologia Plantarum, 0, 0 / 2012 [Uluslararası]

28) Bertoli, A., Çırak, C., da Silva, J.A.T. Hypericum species as sources of valuable essential oils. In: Odabas MS, Çırak C (Eds) Hypericum., Medicinal and Aromatic Plant Science and Biotechnology., 0, 0 / 2011 [Uluslararası]

29) Çırak, C., Odabaş, M.S., Ayan, A.K., Seed germination of Hypericum triquetrifolium and Hypericum heterophyllum., Medicinal and Aromatic Plant Science and Biotechnology. , 0, 0 / 2011 [Uluslararası]

30) Bertoli, A., Çırak, C., Leonardi, M., Seyis, F., Pistelli, L., Morphogenetic changes in essential oil composition of Hypericum perforatum during the course of ontogenesis., Pharmaceutical Biology, 7, 0 / 2011 [Uluslararası]

31) Çırak, C., Radusiene, J., Janulis, V., Ivanauskas, L., Çamaş, N., Ayan, A.K., Phenolic constituents of Hypericum triquetrifolium Turra (Guttiferae) growing in Turkey: variation among populations and plant parts, Turkish Journal of Biology, 4, 0 / 2011 [Uluslararası]

32) Odabaş, M.S., Çamaş, N., Çırak, C., Radusiene, J., Janulis, V., Ivanauskas, L. The Quantitative effects of temperature and light intensity on phenolics accumulation in St. John’s wort (Hypericum perforatum)., Natural Product Communications, 4, 0 / 2010 [Uluslararası]

33) Çalışkan, Ö., Odabaş, M.S., Çırak, C., Odabas, F., Modeling of the individual leaf area and dry weight of oregano (Origanum onites L.) leaf using leaf length and width, and SPAD value., Journal of Medicinal Plant Research, 7, 0 / 2010 [Uluslararası]

34) Çalışkan, Ö., Odabaş, M.S., Çırak, C., Radusiene, J., Odabas, F., The quantitative effect of temperature and light intensity at growth in Origanum onites L., Journal of Medicinal Plant Research, 7, 0 / 2010 [Uluslararası]

35) Çırak, C., Radusiene, J., Janulis, V., Ivanauskas, L., . Secondary metabolites of Hypericum confertum and their possible chemotaxonomic significance., Natural Product Communications, 6, 0 / 2010 [Uluslararası]

36) Çırak, C., Bertoli, A., Pistelli, L., Seyis, F. Essential oil composition and variability of Hypericum perforatum from wild populations of northern Turkey., Pharmaceutical Biology, 8, 0 / 2010 [Uluslararası]

37) Odabaş, M.S., Radusiene, J., Çamaş, N., Janulis, V., Ivanauskas, L., Çırak, C., The quantitavie effects of temperature and light intensity on hyperforin and hypericins accumulation in Hypericum perforatum L. , Journal of Medicinal Plant Research, 7, 0 / 2009 [Uluslararası]

38) Çırak, C., Radusiene, J., Janulis, V., Ivanauskas, L., Chemical constituents of Hypericum adenotrichum Spach, an endemic Turkish species. , Natural Product Research, 13, 0 / 2009 [Uluslararası]

39) Ayan, A.K., Çırak, C., Radusiene, J., Janulis, V., Ivanauskas, L., Secondary metabolites of Hypericum scabrum and Hypericum bupleuroides., Pharmaceutical Biology, 9, 0 / 2009 [Uluslararası]

40) Çalışkan, Ö., Odabaş, M.S., Çırak, C. The modeling of the relation among the temperature and light intensity of growth in Ocimum basilicum L. , Journal of Medicinal Plant Research, 11, 0 / 2009 [Uluslararası]

41) Odabaş, M.S., Radusiene, J.,Çırak, C., Çamaş, N., Models of estimation on the content of secondary metabolites in some Hypericum species. , Pharmaceutical Biology, 12, 0 / 2009 [Uluslararası]

42) Odabaş, M.S., Aydın, A., Kevseroğlu, K., Çırak, C., Prediction model of leaf area for Trigonella foenum L. , Turkish Of Field Crops, 2, 0 / 2009 [Uluslararası]

43) Çırak., C., Odabaş, M.S., Ayan, A.K., Sağlam, B., Kevseroğlu, K., Estimation of leaf area in selected Hypericum species., Acta Botanica Hungarica, 1, 0 / 2008 [Uluslararası]

44) Ayan, A.K., Çırak, C. Detection of hyperforin in Turkish species of Hypericum (Guttiferae)., Medicinal and Aromatic Plant Science and Biotechnology, 1, 0 / 2008 [Uluslararası]

45) Odabaş, M.S., Çırak, C., Ayan, A.K., Çalışkan, Ö., Modeling the effect of different pre-soaking treatments on seed germination in stinging nettle (Urtica diocia L.). , Seed Science and Biotechnology., 2, 0 / 2008 [Uluslararası]

46) Çırak, C., Radusiene, J., Sağlam, B., Variation of bioactive substances in Hypericum montbretii during plant growth., Natural Product Research, 3, 0 / 2008 [Uluslararası]

47) Ayan, A.K., Çırak, C., Güney, K., Seasonal variation of hypericin and pseudohypericin contents in Hypericum scabrum L. growing wild in Turkey., Natural Product Communications, 2, 0 / 2008 [Uluslararası]

48) Odabaş, M.S., Radusiene, J., Çırak, C., Çamaş, N., Prediction models for the phenolic contents in some Hypericum species from Turkey.., Asian Journal of Chemistry, 6, 0 / 2008 [Uluslararası]

49) Ayan, A.K., Çırak, C., Hypericin and pseudohypericin contents in some Hypericum species growing in Turkey,, Pharmaceutical Biology, 4, 0 / 2008 [Uluslararası]

50) Çırak, C., Radusiene, J., Janulis, V., Ivanauskas, L., Pseudohypericin and hyperforin in Hypericum perforatum from Northern of Turkey: variation among populations, plant parts and phenological stages. , Journal of Integrative Plant Biology, 5, 0 / 2008 [Uluslararası]

51) Çırak, C., Radusiene, J., Çamaş, N. Pseudohypericin and hyperforin in two Turkish Hypericum species: variation among plant parts and phenological stages., Biochemical Systematics and Ecology, 0, 0 / 2008 [Uluslararası]

52) Çamaş, N., Radusiene, J.,Ayan, A.K., Çırak, C., Janulis, V., Ivanauskas, L., Variation of bioactive secondary metabolites in Hypericum triquetrifolium Turra from wild populations of Turkey. , Natural Product Communications, 10, 0 / 2008 [Uluslararası]

53) Ayan, A.K., Çırak, C., Variation of hypericins in Hypericum triquetrifolium Turra growing in different locations of Turkey during plant growth. , Natural Product Research., 18, 0 / 2008 [Uluslararası]

54) . Çamaş, N., Çırak, C., Albayrak, S., Yield and quality component of sugar beet grown under Norther Turkey conditions., International Journal of Agricultural Research, 0, 0 / 2007 [Uluslararası]

55) Çırak., C., Ayan, A.K., Odabaş, M.S., Çamaş, N., Modeling the effect of temperature on the days to germination in seeds of flue-cured and oriental tobacco (Nicotiana tabaccum L.)., Journal of Plant Sciences, 3, 0 / 2007 [Uluslararası]

56) Çırak., C. Seed germination protocols for ex situ conservation of some Hypericum species from Turkey., American Journal of Plant Physiology, 5, 0 / 2007 [Uluslararası]

57) Çırak., C., Ayan, A.K., Odabaş, M.S., Çalışkan Ö., Nature of seed dormancy in stinging netle (Urtica dioica L.)., Seed Science and Biotechnology, 2, 0 / 2007 [Uluslararası]

58) Çırak, C., Radusiene, J Hypericins in Hypericum montbretii: variation among plant parts and phenological stages. , Medicinal and Aromatic Plant Science and Biotechnology, 2, 0 / 2007 [Uluslararası]

59) Çırak, C., Kevseroğlu, K., Ayan, A.K., Breaking of seed dormancy in a Turkish endemic Hypericum species: Hypericum aviculariifolium subsp. depilatum var. depilatum by light and some pre-soaking treatments., Journal of Arid Environments , 0, 0 / 2007 [Uluslararası]

60) Aytaç., S., Çırak, C., Özçelik, H. Foliar zinc application on yield and quality characters of soybean., Asian Journal of Chemistry, 0, 0 / 2007 [Uluslararası]

61) Çırak, C., Ayan, A.K., Kevseroğlu, K., Direct and indirect plant regeneration from internodal and leaf explants of Hypericum bupleuroides Gris., Journal of Plant Biology, 1, 0 / 2007 [Uluslararası]

62) Çırak, C., Radusiene, J., Karabük, B., Janulis, V., Ivanauskas, L. Variation of bioactive compounds in Hypericum perforatum growing in Turkey during its phenological cycle. , Journal of Integrative Plant Biology, 5, 0 / 2007 [Uluslararası]

63) Çırak, C., Radusiene, J., Sağlam, B., Janulis, V. Variation of bioactive substances and morphological traits in Hypericum perforatum populations from Northern Turkey., Biochemical Systematics and Ecology, 0, 0 / 2007 [Uluslararası]

64) Çırak, C., Radusiene, J., Janulis, V., Ivanauskas, L., Variation of bioactive secondary metabolites in Hypericum origanifolium during its phenological cycle., Acta Physiologia Plantarum, 0, 0 / 2007 [Uluslararası]

65) Ayan, A.K., Yanar, O., Çırak, C., Bilgener, M. Morphogenetic and diurnal variations of total phenols in some Hypericum species from Turkey during their phenological cycles., Bangladesh Journal of Botany, 1, 0 / 2007 [Uluslararası]

66) . Çırak, C., Radusiene, J., Janulis, V., Ivanauskas, L. Secondary metabolites in Hypericum perfoliatum: variation among plant parts and phenological stages., Botanica Helvetica, 1, 0 / 2007 [Uluslararası]

67) Çırak, C., Radusiene, J. Variation of hyperforin in Hypericum montbretii during its phenological cycle. , Natural Product Research, 13, 0 / 2007 [Uluslararası]

68) Çırak, C., Radusiene, J., Janulis, V., Ivanauskas, L., Chemical constituents of some Hypericum species growing in Turkey. , Journal of Plant Biology, 6, 0 / 2007 [Uluslararası]

69) Çamaş, N., Çırak, C., Esendal, E. Kuzey Türkiye şartlarında yetiştirilen aspirin (Carthamus tinctorius L.) tohum verimi, yağ oranı ve yağ asit kompozisyonu. , OMÜ Zir. Fak. Dergisi, 0, 0 / 2007 [Ulusal]

70) Çırak., C., Ayan, A.K., Kevseroğlu, K., Özen, T. Variation of hypericin in St. John’s wort (Hypericum perforatum) from wild population of Northern Turkey. , Acta Botanica Hungarica., 0, 0 / 2006 [Uluslararası]

71) Çırak., C., Ayan, A.K., Kevseroğlu, K. Physical and physiological seed dormancy of some Hypericum species growing in Turkey., Plant Breeding and Seed Science, 0, 0 / 2006 [Uluslararası]

72) Zenginbal, H., Özcan, M., Uzun, S., Çırak, C. Non-destructive Estimation of Leaf Area in Tea (Camelia sinensis). , Research Journal of Botany, 0, 0 / 2006 [Uluslararası]

73) Ayan, A.K., Çırak, C. In vitro multiplication of Hypericum heterophyllum, an endemic Turkish species., American Journal of Plant Physiology, 0, 0 / 2006 [Uluslararası]

74) Ayan, A.K., Kızılkaya, R., Çırak, C., Kevseroğlu, K. Heavy Metal Contents of St. John’s Worth (Hypericum perforatum L.) Growing in Northern Turkey. , Journal of Plant Sciences, 0, 0 / 2006 [Uluslararası]

75) Odabaş, M.S., Çırak, C., Ayan, A.K. Determination and modeling of seed characteristics in some soybean cultivars., International Journal of Agricultural Research, 0, 0 / 2006 [Uluslararası]

76) Ayan, A.K., Çalışkan, Ö., Çırak, C. Seedling quality of flue-cured tobacco as affected by different types of peat., Communications in Biometry and Crop Science., 0, 0 / 2006 [Uluslararası]

77) Çırak., C., Odabaş, M.S., Ayan, A.K., Kevseroğlu, K. Modeling the temperature effect on days to germinate some Hypericum species from Turkey., Seed Technology., 0, 0 / 2006 [Uluslararası]

78) Çalışkan, Ö., Ayan, A.K., Çırak, C. Seedling quality of common sage (Salvia officinalis L.) as affected by seedling production methods., Communications in Biometry and Crop Science. , 0, 0 / 2006 [Uluslararası]

79) Çırak, C., Sağlam, B., Ayan, A.K., Kevseroğlu, K., Morphogenetic and diurnal variation of hypericin in some Hypericum species from Turkey during the course of ontogenesis., Biochemical Systematics and Ecology, 0, 0 / 2006 [Uluslararası]

80) Çırak, C., Hypericin in Hypericum lydium Boiss. growing in Turkey., Biochemical Systematics and Ecology, 0, 0 / 2006 [Uluslararası]

81) Ayan, A.K., Çırak, C., Yanar, O Variations in total phenolics during ontogenetic, morphogenetic, and diurnal cycles in Hypericum species from Turkey. , Journal of Plant Biology, 0, 0 / 2006 [Uluslararası]

82) Çırak, C., Odabaş, M.S., Kevseroğlu, K., Karaca, E., Gülümser, A. Response of soybean (Glycine max) to soil and foliar applied boron at different rates. , Indian Journal of Agricultural Sciences, 10, 0 / 2006 [Uluslararası]

83) Çırak, C., Esendal, E. Soyada kuraklık stresi, OMÜ Zir. Fak. Dergisi, 0, 0 / 2006 [Ulusal]

84) Ayan, A.K., Çalışkan, Ö., Çırak, C. Isırganotu (Urtica spp.)’nun ekonomik önemi ve tarımı., OMÜ Zir. Fak. Dergisi, 0, 0 / 2006 [Ulusal]

85) Ayan, A., Çırak, C., Kevseroğlu, K., Sökmen, A. Farklı sukroz içerikleri, bitki büyüme düzenleyicileri ve explant tiplerinin Hypericum perforatum L.’de rejenerasyon yeteneği ve hypericin içeriğine etkileri., Turkish Journal of Agriculture and Forestry, 0, 0 / 2005 [Uluslararası]

86) Çırak, C., Odabaş, M.S., Ayan, A.K. Leaf area prediction model for summer snowflake (Leucojum aestivum L.)., International Journal of Botany, 0, 0 / 2005 [Uluslararası]

87) Çırak, C., Obabaş, M. S., Sağlam, B., Ayan, A.K. Relation between leaf area and dimension of selected medicinal plants., Research in Agricultural Engineering, 1, 0 / 2005 [Uluslararası]

88) Çırak, C., Aksoy, H.M., Ayan, A.K., Sağlam, B., Kevseroğlu, K., Enhanced Hypericin Production in Hypericum perforatum and Hypericum pruinatum in Response to Inoculation with Two Fungal Pathogens.. , Plant Protection Science, 0, 0 / 2005 [Uluslararası]

89) Özen, T., Ayan, A.K., Çırak, C., Kevseroğlu, K., Total phenol content of some Hypericum species growing in Turkey., Chemistry of Natural Compounds, 0, 0 / 2005 [Uluslararası]

90) Aksoy, H.M., Çırak, C., Diploceras hypericinum causing leaf blight and stem dieback On Hypericum perforatum in Turkey, Journal of Plant Pathology, 0, 0 / 2005 [Uluslararası]

91) Çırak, C., Esendal, E. Soyada bitki gelişim dönemleri., Ondokuz Mayıs Üniversitesi Ziraat Fakültesi Dergisi, 0, 0 / 2005 [Ulusal]

92) Ayan, A., Çırak, C., Turkish Journal of Field Crops, Callus induction in some Hypericum species growing in Turkey., 0, 0 / 2005 [Ulusal]

93) Odabaş, M. S., Kevseroğlu, K., Çırak, C.,. Sağlam, B. Non-destructive estimation of leaf area in some medicinal plants., Turkish Journal of Field Crops, 0, 0 / 2005 [Ulusal]

94) Çırak, C., Kevseroğlu, K., Sağlam, B. Physical and physiological dormancy in black henbane (Hyoscyamus Niger L.) seeds. , Journal of Plant Biology, 0, 0 / 2004 [Uluslararası]

95) Çırak, C., Ayan, A., Kevseroğlu, K. The effects of light and some presoaking treatments on germination rate of St. John’s wort (Hypericum perforatum L.) seeds. , Pakistan Journal of Biological Sciences. , 0, 0 / 2004 [Uluslararası]

96) Çırak, C., Ayan, A., Kevseroğlu, K., Çalışkan, Ö. Germination Rate of St. John’s Worth (Hypericum perforatum L.) Seeds Exposed to Different Light Intensities and Illumination Periods, Journal of Biological Sciences, 0, 0 / 2004 [Uluslararası]

97) Ayan, A., Çırak, C., Kevseroğlu, K., Özen, T., Hypericin in Some Hypericum Species from Turkey, Asian Journal of Plant Sciences, 0, 0 / 2004 [Uluslararası]

98) Çırak, C., Ayan, A., Kurtar, E. S., Kevseroğlu, K., Çamaş, N. The Effects of Different N Doses and Harvesting Times on Bulb Yield and Some Plant Characters of Summer Snowflake (Leucojum aestivum L.), Asian Journal of Plant Sciences, 0, 0 / 2004 [Uluslararası]

99) Ayan, A.K., Kurtar, E.S., Çırak, C., Kevseroğlu, K. Bulb yield and some plant characters of summer snowflake (Leucojum aestivum L.) under shading as affected by GA3 and NAA at different concentrations., Journal of Agronomy, 0, 0 / 2004 [Uluslararası]

100) Çırak, C., Kevseroğlu, K., Kantaron bitkisinin eski çağlardan günümüze kullanım şekilleri ile modern tıptaki yeri ve önemi., OMÜ Ziraat Fakültesi Dergisi, 0, 0 / 2004 [Ulusal]

101) Kevseroğlu, K., Çırak, C. Özyazıcı, G., A study on ontagenetic and diurnal variability of Laurel (Laurus nobilis L.) Leaves., Turkish Journal of Field Crops, 0, 0 / 2003 [Ulusal]

102) Çırak, C., Esendal, E. Soyada tuzluluk stresi, OMÜ Zir. Fak. Dergisi, 0, 0 / 2003 [Ulusal]

103) Çırak, C., Kurt, O.. Bitki gen kaynaklarının bitki ıslahında kullanılması., OMÜ Zir. Fak. Dergisi, 0, 0 / 2002 [Ulusal]

104) Çırak, C., Radusiene, J., Aksoy, H.M., Mackinaite, R. Stanius, Z., Çamaş, N., Odabaş, M.S., Differential Phenolic Accumulation in two Hypericum Species in response to Inoculation with Diploceras hypericinum and Pseudomonas putida. , Plant Protection Sciences, 10 / 2014, 50 (3): 119-128 [Uluslararası]

Konferans Bildirisi
1) Ayan, A.K., Çırak, C., Odabaş, M.S., Çamaş, N., Modeling the effect of temperature on the days to seed germination in safflower (Carthamus tinctorius L.), 6. International Safflower Conference, Istanbul, 0, 0 / [Uluslararası]

2) Çırak, C., Odabaş, M.S., Çamaş, N., Ayan, A.K., Estimation of leaf area in safflower (Carthamus tinctorius L.). , 6. International Safflower Conference, Istanbul, 0, 0 / [Uluslararası]

3) Çamaş, N., Ayan, A.K., Çırak, C., The determination of relationships between seed yield and some characters of safflower (Carthamus tinctorius L.) cultivars grown in the Middle Black Sea conditions., 6. International Safflower Conference, Istanbul, 0, 0 / [Uluslararası]

4) Çırak, C., Esendal, E. Farklı kalsiyum seviyelerinin soya (Glycine max. L.)da verim ve verim unsurları ve bazı kalite özelliklerine etkisi. , Türkiye 3. Tarla Bitkileri Kongresi. Tekirdağ, 0, 0 / [Ulusal]

5) Çırak, C., Kevseroğlu, K., Odabaş, M. S. Farklı Hypericum türlerinde görülen tohum dormansisi ve giderilme metotları., Türkiye IV. Tohumculuk Kongresi, 0, 0 / [Ulusal]