Kurum Yazarı "Orak, Adnan" Ziraat Fakültesi Koleksiyonu İçin Listeleme
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Antioxidant Activity and Total Phenolic Contents of Different Alfalfa (Medicago sativa L.) Varieties Grown in Turkey
Orak, Hakime Hülya; Karamac, Magdalena; Orak, Adnan; Tenikecier, Hazım Serkan; Amarowicz, Ryszard (Centenary University, 2021)Fifteen alfalfa varieties cultivated in Turkey were researched to compare the antioxidant potential of their seeds and find differences between the varieties. The total phenolic (TP) content, DPPH•, and ABTS•+ scavenging ... -
Antioxidant Potential and Phenolic Compounds of Some Widely Consumed Turkish White Bean (Phaseolus vulgaris L.) Varieties
Orak, Hakime Hülya; Karamac, Magdalena; Orak, Adnan; Amarowicz, Ryszard (De Gruyter Open Ltd, 2016)The antioxidant potential and phenolic compounds content were investigated in ten white bean varieties widely consumed in Turkey. Total phenolic contents of seeds varied between 0.33 and 0.63 mg GAE/g. The Trolox Equivalent ... -
Bazı Macar Fiği (Vicia pannonica Crantz.) Genotiplerinde Farklı Biçim Zamanlarının Ot Verimi ve Bazı Kalite Özelliklerine Etkisi
Bu araştırma, Kırklareli ekolojik koşullarında Atatürk Toprak, Su ve Tarımsal Meteoroloji AraştırmaEnstitüsü Müdürlüğü Deneme ve Uygulama Arazisinde 2015-17 yılları arasında iki yıl süre ile tesadüf bloklarıdeneme deseninde ... -
Bazı Yonca Çeşitlerinde (Medicago sativa L.) Biçim Zamanının Ot Verimi ve Kalitesi Üzerine Etkilerinin Saptanması
Gökkaya, G.; Orak, Adnan (Centenary University, 2021)This study was conducted to determine effect of harvest times on yield and yield components of alfalfa (Medicago sativa L.) varieties in Tekirdağ conditions without irrigation between 2016–2018. The study was carried out ... -
Effect of different sowing times on growth attributes, forage yield and quality in three narbon vetch (Vicia narbonensis L.) genotypes at subtropical climate
Tenikecier, Hazım Serkan; Orak, Adnan (Range Management Soc India, 2020)A study was conducted in 2016-2018 growing seasons at Research and Experimental Area, Field Crops Department, Faculty of Agriculture, Namik Kemal University, Tekirdag, Turkey to record the effects of different sowing times ... -
Effect of Different Temperatures on Germination and Early Seedling Growth of Grass Pea (Lathyrus Sativus L.)
The research was conducted to determine the effect of different temperatures on germination and earlyseedling growth of grass pea (Lathyrus sativus L.). Two grass pea cultivars (Gürbüz-2001, Karadağ) and apopulation ... -
Genotype-Related Differences in the Phenolic Compound Profile and Antioxidant Activity of Extracts from Olive (Olea europaea L.) Leaves
Orak, Hakime Hülya; Karamac, Magdalena; Amarowicz, Ryszard; Orak, Adnan; Penkacik, Kamila (Mdpi, 2019)The phenolic compound contents and antioxidant activities of the leaf extracts of nine olive genotypes were determined, and the obtained data were analysed using chemometric techniques. In the crude extracts, 12 compounds ... -
Interrelationships among some Quality Characteristics in Dent Corn (Zea mays L.)
Bilgin, Oğuz; Orak, Hakime Hülya; Korkut, Kayıhan Zahit; Başer, İsmet; Orak, Adnan; Balkan, A. (Springer Heidelberg, 2010)The interrelationships among the grain protein, oil, fatty acids, starch, Na, K, Fe concentrations and chemical grain characteristics were determined by correlation analyses in thirty-five commercial dent corn hybrids. An ... -
Phenolic contents and antioxidant capacities of wild and cultivated white lupin (Lupinus albus L.) seeds
Karamac, Magdalena; Orak, Hakime Hülya; Amarowicz, Ryszard; Orak, Adnan; Piekoszewski, Wojciech (Elsevier Sci Ltd, 2018)The aim of this study was to compare the antioxidant capacities and phenolic compound profiles of wild and cultivated Lupinus albus L. seeds. The total phenolic content (TPC), radical scavenging activity, ferric-reducing ... -
A Preliminary Study on The Chemical Structure of Vicia saliva L. Accessions Collected From Natural Flora of European Part of Turkey
Nizam, İlker; Tenikecier, Hazım Serkan; Orak, Adnan; Tuna, Canan; Güler, Necmettin; Ersoy, Hüseyin (Univ Namik Kemal, 2022)The objective of this study was to determine chemical composition of 24 common vetch (Vicia sativa L.) accessions, collected from natural flora in European part of Turkey. The field experiment was carried out in the 2015-2016 ... -
Tekirdağ Koşullarında İkinci Ürün Olarak Yetiştirilen Önemli Bazı Mısır Çeşitlerinin Verim ve Verim Unsurlarının Belirlenmesi
Öztürk, Yasin; Orak, Adnan (2020)Bu araştırma 2013–2014, 2014–2015 yıllarında Tekirdağ İli Malkaraİlçesi İbribey Mahallesinde üretici arazisinde sulu şartlardayürütülmüştür. İkinci ürün olarak erken olgunlaşan ve farklı FAOgrubundan olan silajlık mısır ... -
Variations of genotypes of Vicia species as influenced by seed phenolic compounds and antioxidant activity
Orak, Hakime Hülya; Karamac, Magdalena; Amarowicz, Ryszard; Orak, Adnan; Janiak, Michal Adam; Tenikecier, Hazim Serkan (Lithuanian Research Centre Agriculture & Forestry, 2022)The phenolic compounds and antioxidant activity of different Vicia species, which are cultivated in different areas of Turkey, and the diversity between analysed characters were investigated. For this purpose, 9 genotypes ... -
Yield potentials of narbonne vetch (Vicia narbonensis L.) genotypes in different environmental conditions
Nizam, T.; Orak, Adnan; Kamburoğlu, I.; Çubuk, M. C.; Moralar, E. (Wfl Publ, 2011)The purpose of the research was to determine the yield potentials of narbonne vetch (Vicia narbonnesis L.) genotypes in different environmental conditions. Narbonne vetch genotypes were grown in three different locations ...