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The effects of putrescine (0.4, 0.8, 1.2 and 1.6 mM) on quality and bioactive compounds of peach fruit (cv. Monley) are the focus of this study. Fruits were stored at 0 ± 0.5 °C and 90 ± 5% relative humidity for 40 days. In the controls, increases in weight loss, decay and soluble solids concentration, and decreases in fruit density, firmness, titratable acidity, pH, respiration rate and L*, a*, b*, C* and H° detected higly throughout storage period. All these properties examined were delayed importantly after putrescine treatments. It was observed that the phenolics, vitamin C and organic acid contents of fruits in general decreased during storage. All doses of putrescine prevented the breakdown of phenolic compounds more than the control group. The least changes in chlorogenic acid (9.26 mg 100g-1) and rutin (5.74 mg 100g-1) contents on the 40th day were obtained in 1.6 mM. Malic acid, which is the dominant organic acid of fruits, was determined as 6.73 and 8.61 g kg-1 in the treatments of 1.2-1.6 mM putrescine on the 40th day, respectively. It was noted that 1.6 mM (12.90 mg 100g-1) application prevented the breakdown of vitamin C more than the control group (6.10 mg 100g-1).
Hakan Kibar; Akgül Taş; Muttalip Gündoğdu. Evaluation of biochemical changes and quality in peach fruit: Effect of putrescine treatments and storage. Journal of Food Composition and Analysis 2021, 102, 104048 .
AMA StyleHakan Kibar, Akgül Taş, Muttalip Gündoğdu. Evaluation of biochemical changes and quality in peach fruit: Effect of putrescine treatments and storage. Journal of Food Composition and Analysis. 2021; 102 ():104048.
Chicago/Turabian StyleHakan Kibar; Akgül Taş; Muttalip Gündoğdu. 2021. "Evaluation of biochemical changes and quality in peach fruit: Effect of putrescine treatments and storage." Journal of Food Composition and Analysis 102, no. : 104048.
The importance of biochemical content of fruits in human health and nutrition is understood more and more day by day. In this study, new local varieties were added to apple genetic resources and the correlation between biochemical contents and agro-morphological properties of fruits belonging to them was revealed. It was observed that the total phenolics amount varied between 20.13 (“Bag”) mg GAE kg−1 and 80.59 (“Yeşil”) mg GAE kg−1. The highest total antioxidant capacity was determined as 90.96% in “Yeşil” variety. Potassium (K) content, which is among the macronutrients, was determined as the highest value in “Bağ” variety (7993.31 mg kg−1) and in “Zuza” variety (7983.31 mg kg−1). It was determined that the Fe content (iron) varied between as 14.17 mg kg−1 (“Zuza”) and 5.75 mg kg−1 (“Bağ”) and was higher than other micronutrients. In the light of the results obtained in this study, it was concluded that fruits belonging to new local apple varieties are rich in biochemical contents and these varieties can be used as genetic resources in plant breeding studies.
Idris Macit; Erol Aydın; Akgul Tas; Muttalip Gundogdu. Fruit Quality Properties of the Local Apple Varieties of Anatolia. Sustainability 2021, 13, 6127 .
AMA StyleIdris Macit, Erol Aydın, Akgul Tas, Muttalip Gundogdu. Fruit Quality Properties of the Local Apple Varieties of Anatolia. Sustainability. 2021; 13 (11):6127.
Chicago/Turabian StyleIdris Macit; Erol Aydın; Akgul Tas; Muttalip Gundogdu. 2021. "Fruit Quality Properties of the Local Apple Varieties of Anatolia." Sustainability 13, no. 11: 6127.
Sea buckthorn (Hippophae rhamnoides L. ssp. caucasica Rousi) is one of the most important wild edible fruits, grown in Turkey for centuries without any chemical treatments. The plant is extremely resistant to adverse environmental conditions. In this study, the main agro-morphological and biochemical berry traits and, to a lesser extent, other plant morphological traits of 10 sea buckthorn genotypes sampled from the eastern Anatolia (Sivas province) region were assessed. Among the 10 genotypes, five of them presented a shrub growth habit, whereas five of them presented tree growth habit, with leaf area ranging from 2.56 to 4.22 cm2. The majority of genotypes had an oblong berry shape with variable berry skin color ranging from dark orange to orange, light orange, and yellow. The weight of 100 berries varied from 13.85 to 23.87 g, while juice yield and vitamin C content was found to be 44.87–57.15% and 37.45–62.85 mg/100 g fresh berry base, respectively. Soluble solid content (SSC) was in the range of 12.56–14.67%. The genotypes exhibited a great variability in total anthocyanin content (from 9.1 to 38.7 mg/L), with relatively dark-orange sea buckthorn berries containing more anthocyanin than orange, light-orange, and yellow berries. Linoleic acid was the main fatty acid detected in the pulp of sea buckthorn berries, ranging from 24.11% to 36.37%, depending on the genotype. Investigated genotypes proved also to be rich in total phenolic content, showing at the same time great variability in this trait. The results obtained from the relatively limited number of genotypes show promising traits for further valorization of both horticultural and nutritional traits, suggesting potentially even higher variability, if more genotypes are going to be considered in the future.
Gülçe Ilhan; Muttalip Gundogdu; Ksenija Karlović; Vesna Židovec; Aleš Vokurka; Sezai Ercişli. Main Agro-Morphological and Biochemical Berry Characteristics of Wild-Grown Sea Buckthorn (Hippophae rhamnoides L. ssp. caucasica Rousi) Genotypes in Turkey. Sustainability 2021, 13, 1198 .
AMA StyleGülçe Ilhan, Muttalip Gundogdu, Ksenija Karlović, Vesna Židovec, Aleš Vokurka, Sezai Ercişli. Main Agro-Morphological and Biochemical Berry Characteristics of Wild-Grown Sea Buckthorn (Hippophae rhamnoides L. ssp. caucasica Rousi) Genotypes in Turkey. Sustainability. 2021; 13 (3):1198.
Chicago/Turabian StyleGülçe Ilhan; Muttalip Gundogdu; Ksenija Karlović; Vesna Židovec; Aleš Vokurka; Sezai Ercişli. 2021. "Main Agro-Morphological and Biochemical Berry Characteristics of Wild-Grown Sea Buckthorn (Hippophae rhamnoides L. ssp. caucasica Rousi) Genotypes in Turkey." Sustainability 13, no. 3: 1198.
In present study, effects of foliar GA3 treatments on phenolic compounds, organic acids, vitamin C content and agro-morphological characteristics of 5 strawberry cultivars were investigated. Principle component analysis was also performed to assess the variations in and relationships between bioactive compounds contents of cultivars treated with GA3. Although they varied depending on cultivars, the highest organic acid contents were generally determined in fruits treated with 50 ppm GA3. Both GA3 treatments increased vitamin C contents in ‘Albion’ and ‘Aromas’ but decreased in ‘Seascape’ fruits. GA treatment caused significant change in some phenolic compounds content. While 100 ppm GA3 treatment significantly increased catechin content of ‘Albion’ and ‘Aromas’, it decreased catechin content of ‘Seascape’ fruits. Results of PCA analysis showed that ‘Sweet Ann’ differ from other cultivars by poor ascorbic and fumaric acid content. ‘Albion’ and ‘Honeoye’ differ from other cultivars by high p-coumaric and low ellagic acid contents.
Muttalip Gundogdu; Selma Berk; Kenan Yıldız; Barıs Kaki; Selma Tuna; Ihsan Canan; Volkan Okatan; Sezai Ercisli. Influence of Foliar Application with Gibberellic Acid on Phenolic and Bioactive Compounds of Strawberry Fruits. Erwerbs-Obstbau 2021, 63, 15 -23.
AMA StyleMuttalip Gundogdu, Selma Berk, Kenan Yıldız, Barıs Kaki, Selma Tuna, Ihsan Canan, Volkan Okatan, Sezai Ercisli. Influence of Foliar Application with Gibberellic Acid on Phenolic and Bioactive Compounds of Strawberry Fruits. Erwerbs-Obstbau. 2021; 63 (1):15-23.
Chicago/Turabian StyleMuttalip Gundogdu; Selma Berk; Kenan Yıldız; Barıs Kaki; Selma Tuna; Ihsan Canan; Volkan Okatan; Sezai Ercisli. 2021. "Influence of Foliar Application with Gibberellic Acid on Phenolic and Bioactive Compounds of Strawberry Fruits." Erwerbs-Obstbau 63, no. 1: 15-23.
In recent years, significant portions of the fresh fruits and vegetables produced worldwide have been decaying before reaching the consumer because of insufficient preservation after harvest. In this direction, we carried the study out to investigate the effect of gibberellic acid (GA3) and 1-methyl cyclopropane (1-MCP) applications on phenolic compounds and organic acid contents of the strawberry fruits (cv. Albion) during shelf-life. Gibberellic acid treatments, which prepared in two different concentrations (50 and 100 ppm), were performed by spraying the leaves before harvest. 1-methyl cyclopropane applied after harvest. The results of the study showed a greater decrease in organic acids (except oxalic and succinic acid) in Gibberellic acid-applied fruits during shelf-life. Citric acid was recorded as the most abundant organic acid in the control group. In phenolic compounds, gallic acid (15.22 mg 100 g−1) and ellagic acid (9.38 mg 100 g−1) were recorded as the highest phenolic compounds on the third day. 1-MCP and GA3 (50 ppm) + 1-MCP treatment reduced the breakdown of vitamin C during the shelf-life of strawberry fruits compared to the control group. As a result, phenolic compounds, vitamin C, and organic acids decreased during the shelf-life, and 1-MCP applications slowed down the breakdown of these compounds.
Akgül Taş; Selma Kuru Berk; Erdal Orman; Muttalip Gundogdu; Sezai Ercişli; Neva Karatas; Tunde Jurikova; Anna Adamkova; Sarka Nedomova; Jiri Mlcek. Influence of Pre-Harvest Gibberellic Acid and Post-Harvest 1-Methyl Cyclopropane Treatments on Phenolic Compounds, Vitamin C and Organic Acid Contents During the Shelf Life of Strawberry Fruits. Plants 2021, 10, 121 .
AMA StyleAkgül Taş, Selma Kuru Berk, Erdal Orman, Muttalip Gundogdu, Sezai Ercişli, Neva Karatas, Tunde Jurikova, Anna Adamkova, Sarka Nedomova, Jiri Mlcek. Influence of Pre-Harvest Gibberellic Acid and Post-Harvest 1-Methyl Cyclopropane Treatments on Phenolic Compounds, Vitamin C and Organic Acid Contents During the Shelf Life of Strawberry Fruits. Plants. 2021; 10 (1):121.
Chicago/Turabian StyleAkgül Taş; Selma Kuru Berk; Erdal Orman; Muttalip Gundogdu; Sezai Ercişli; Neva Karatas; Tunde Jurikova; Anna Adamkova; Sarka Nedomova; Jiri Mlcek. 2021. "Influence of Pre-Harvest Gibberellic Acid and Post-Harvest 1-Methyl Cyclopropane Treatments on Phenolic Compounds, Vitamin C and Organic Acid Contents During the Shelf Life of Strawberry Fruits." Plants 10, no. 1: 121.
In this study, agro-morphological, sensory and biochemical characteristics of 23 plum genotypes belonging to Prunus spinosa L. subsp. dasyphylla (Schur) Domin growing wild in the West Black Sea Region in Turkey were investigated. Agro-morphological, sensory and biochemical properties of genotypes were highly different from each other. Principal component analysis was performed to determine the correlation between these properties and genotypes. The variation in the study was determined to be 63.5% in agro-morphological properties, 53.8% in organic acids and 46% in phenolic compounds. In terms of fruit weight, 14BLM08 genotype (38.42 g) was determined to be superior to other genotypes. The fruit firmness value, which is important in the storage of fruits, was recorded as the highest in the 14BLM14 genotype (9.07 kg/cm2). Chlorogenic acid was higher than the other phenolic compounds and the highest value was obtained in the 14BLM20 (11.45 mg/kg) genotype. It was recorded that the value of malic acid, which is the major organic acid of the plums, varied between 269.65–1294.64 mg/100 g. Genotypes showed diverse vitamin C content, and the highest value was found in the 14BLM18 genotype as 54.42 mg/100g. Each genotype showed superiority according to the type of traits, and thus breeders may have used these genotypes as the superior ones for specific plum breeding purposes. In addition, these genotypes could be satisfactorily used in domestication.
Selma Kuru Berk; Akgul Tas; Erdal Orman; Muttalip Gundogdu; Tomas Necas; Ivo Ondrasek; Neva Karatas; Sezai Ercisli. Agro-Morphological and Biochemical Characterization of Wild Prunus spinosa L. Subsp. dasyphylla (Schur) Domin Genotypes Naturally Grown in Western Black Sea Region of Turkey. Agronomy 2020, 10, 1748 .
AMA StyleSelma Kuru Berk, Akgul Tas, Erdal Orman, Muttalip Gundogdu, Tomas Necas, Ivo Ondrasek, Neva Karatas, Sezai Ercisli. Agro-Morphological and Biochemical Characterization of Wild Prunus spinosa L. Subsp. dasyphylla (Schur) Domin Genotypes Naturally Grown in Western Black Sea Region of Turkey. Agronomy. 2020; 10 (11):1748.
Chicago/Turabian StyleSelma Kuru Berk; Akgul Tas; Erdal Orman; Muttalip Gundogdu; Tomas Necas; Ivo Ondrasek; Neva Karatas; Sezai Ercisli. 2020. "Agro-Morphological and Biochemical Characterization of Wild Prunus spinosa L. Subsp. dasyphylla (Schur) Domin Genotypes Naturally Grown in Western Black Sea Region of Turkey." Agronomy 10, no. 11: 1748.
In this study, the molecular, biochemical and agro-morphological characterization of genotypes belonging to hawthorn species collected from Bolu province of Turkey was performed. Inter-priming binding sites (iPBS) markers based on retrotransposons were used for the first time in the molecular properties of hawthorn genotypes in the world. The marker system provided very useful information for revealing the genetic variation of the genotypes. Six iPBS markers amplified 68 fragments, of which 65 were polymorphic (95.59%) with an average of 10.83 polymorphic bands per primer. The polymorphism and resolving power per primers ranged from 0.12 to 0.42 and from 0.78 to 8.11 with the average being 0.32 and 5.95, respectively. Pomological properties of Crataegus tanacetifolia, such as fruit pomology and core weight were determined to higher than those of Crataegus monogyna. Citric acid was determined as the most predominant organic acid, followed by malic and succinic acid in the genotypes of both species. The highest citric acid content (26.745 mg 100 g−1) was noted for 14BL09 genotype. The vit. C content was recorded ranging from 2.681 to 9.621 mg 100 g−1. Catechin, chlorogenic, caffeic and rutin contents were varied between 4.140–51.393 mg, 2.254–42.361 mg, 0.624–4.407 mg, and 1.241–10.029 mg per 100 g of fruits, respectively. As a result, it has been determined that twenty-five genotypes belonging to different hawthorn species are important genetic resources to be evaluated in horticultural breeding studies in terms of their physical and biochemical contents.
Aysen Gurlen; Muttalip Gundogdu; Goksel Ozer; Sezai Ercisli; Boris Duralija. Primary, Secondary Metabolites and Molecular Characterization of Hawthorn (Crataegus spp.) Genotypes. Agronomy 2020, 10, 1731 .
AMA StyleAysen Gurlen, Muttalip Gundogdu, Goksel Ozer, Sezai Ercisli, Boris Duralija. Primary, Secondary Metabolites and Molecular Characterization of Hawthorn (Crataegus spp.) Genotypes. Agronomy. 2020; 10 (11):1731.
Chicago/Turabian StyleAysen Gurlen; Muttalip Gundogdu; Goksel Ozer; Sezai Ercisli; Boris Duralija. 2020. "Primary, Secondary Metabolites and Molecular Characterization of Hawthorn (Crataegus spp.) Genotypes." Agronomy 10, no. 11: 1731.
In this study, methyl jasmonate were applied to strawberry cultivars, and the pomological and biochemical characteristics of the fruits were investigated. The highest increase in fruit weight was determined in the Honeoye cultivar and it was detected in the application of 0.50 mM MeJa according to the control group. When the organic acid contents of fruits were examined, it was determined that the dominant acid was citric acid and the maximum range (Control: 1.49 g kg–1; 0.50 mM MeJa: 16.49 g kg–1) was in the Seascape cultivar. When the ellagic acid content of the fruits was examined, the highest increase (Control: 13.350 mg 100 g–1, 0.25 mM MeJa: 22.768 mg 100 g–1) was found in the Sweet Ann cultivar. In this study, it was determined that appropriate concentrations of MeJa should be preferred in cultivation of strawberry and these concentrations affected the fruit quality parameters.
Muttalip Gundogdu; Selma Kuru Berk; Kenan Yildiz; Ihsan Canan; Sezai Ercisli; Selma Tuna. EFFECT OF METHYL JASMONATE APPLICATION ON BIOACTIVE CONTENTS AND AGRO-MORPHOLOGICAL PROPERTIES OF STRAWBERRY FRUITS. Acta Scientiarum Polonorum Hortorum Cultus 2020, 19, 133 -142.
AMA StyleMuttalip Gundogdu, Selma Kuru Berk, Kenan Yildiz, Ihsan Canan, Sezai Ercisli, Selma Tuna. EFFECT OF METHYL JASMONATE APPLICATION ON BIOACTIVE CONTENTS AND AGRO-MORPHOLOGICAL PROPERTIES OF STRAWBERRY FRUITS. Acta Scientiarum Polonorum Hortorum Cultus. 2020; 19 (4):133-142.
Chicago/Turabian StyleMuttalip Gundogdu; Selma Kuru Berk; Kenan Yildiz; Ihsan Canan; Sezai Ercisli; Selma Tuna. 2020. "EFFECT OF METHYL JASMONATE APPLICATION ON BIOACTIVE CONTENTS AND AGRO-MORPHOLOGICAL PROPERTIES OF STRAWBERRY FRUITS." Acta Scientiarum Polonorum Hortorum Cultus 19, no. 4: 133-142.
Coruh Valley located in Northeastern part of Turkey is accepted one of the 34 hotspots for plant biodiversity area by International Union for Conservation of Nature. In this study, 22 seed propagated summer apple genotypes were evaluated using a number of phenological, morphological, and biochemical markers. Phenological, morphological, and sensory traits were highly differed among genotypes. Harvest dates of genotypes were found quite variable ranging from 9 July to 8 August. Fruit weight were found between 81.3 and 125.4 g. Round, conic, and oblate were the common fruit shapes of genotypes. Fruit firmness and stalk length recorded in the range of 3.10–6.11 kg/cm2 and 4.0–8.0 mm, respectively. High total phenols and antioxidant capacity were found for genotypes CVE 16 and CVE2. This study could help promote the commercialization of promising summer apple genotypes, which are rich in bioactive compounds for use in for nutraceutical purposes. CVE2 and CVE16 genotypes displayed superior traits as summer apple genetic resources, and they could be important for future breeding activities.
Mustafa Kenan Gecer; Gursel Ozkan; Halil I. Sagbas; Gulce Ilhan; Muttalip Gundogdu; Sezai Ercisli. Some Important Horticultural Properties of Summer Apple Genotypes from Coruh Valley in Turkey. International Journal of Fruit Science 2020, 20, S1406 -S1416.
AMA StyleMustafa Kenan Gecer, Gursel Ozkan, Halil I. Sagbas, Gulce Ilhan, Muttalip Gundogdu, Sezai Ercisli. Some Important Horticultural Properties of Summer Apple Genotypes from Coruh Valley in Turkey. International Journal of Fruit Science. 2020; 20 (sup3):S1406-S1416.
Chicago/Turabian StyleMustafa Kenan Gecer; Gursel Ozkan; Halil I. Sagbas; Gulce Ilhan; Muttalip Gundogdu; Sezai Ercisli. 2020. "Some Important Horticultural Properties of Summer Apple Genotypes from Coruh Valley in Turkey." International Journal of Fruit Science 20, no. sup3: S1406-S1416.
The aim of this research was to determine the changes in the organic acids and phenolic compounds in fruits of red currant due to maturity. It was harvested two cultivars (Red Lake and Rovada cv.) during four different maturity stages (green color, veraison, pink color, and red color) in red currant orchard in Bolu province. In red currant fruits 12 phenolic compounds (gallic acid, protocatechuic acid, catechin, chlorogenic acid, vanillic acid, syringic acid, p-coumaric acid, ferulic acid, o-coumaric, rutin, phloridzin, and quercetin), 6 organic acids (malic, succinic, citric, fumaric, tartaric, and oxalic acid), and vitamin C were determined depending on maturity. All ripening times were found to be rich in catechin and rutin. It was determined that the contents of vanillic acid, ferulic acid, routine, phloridzin, and quercetin increased with maturation. In the study, the highest organic acids contents were determined at green stages. The content of vitamin C varied depending on the ripening. The results suggest that red currant fruits were richest in organic acids and phenolic compounds in red maturity period.
Selma Berk; Muttalip Gundogdu; Selma Tuna; Akgul Tas. Role of Maturity Stages on Phenolic Compounds and Organic Acids Contents in Red Currant Fruits. International Journal of Fruit Science 2020, 20, S1054 -S1071.
AMA StyleSelma Berk, Muttalip Gundogdu, Selma Tuna, Akgul Tas. Role of Maturity Stages on Phenolic Compounds and Organic Acids Contents in Red Currant Fruits. International Journal of Fruit Science. 2020; 20 (sup2):S1054-S1071.
Chicago/Turabian StyleSelma Berk; Muttalip Gundogdu; Selma Tuna; Akgul Tas. 2020. "Role of Maturity Stages on Phenolic Compounds and Organic Acids Contents in Red Currant Fruits." International Journal of Fruit Science 20, no. sup2: S1054-S1071.
Antioxidants play an important role in animal and plant life owing to their involvement in complex metabolic and signaling mechanisms, hence uncovering the genetic basis associated with antioxidant activity is very important for the development of improved varieties. Here, a total of 182 common bean (Phaseolus vulgaris) landraces and six commercial cultivars collected from 19 provinces of Turkey were evaluated for seed antioxidant activity under four environments and two locations. Antioxidant activity was measured using ABTS radical scavenging capacity and mean antioxidant activity in common bean landraces was 20.03 µmol TE/g. Analysis of variance reflected that genotype by environment interaction was statistically non-significant and heritability analysis showed higher heritability of antioxidant activity. Variations in seed color were observed, and a higher antioxidant activity was present in seeds having colored seed as compared to those having white seeds. A negative correlation was found between white-colored seeds and antioxidant activity. A total of 7900 DArTseq markers were used to explore the population structure that grouped the studied germplasm into two sub-populations on the basis of their geographical origins and trolox equivalent antioxidant capacity contents. Mean linkage disequilibrium (LD) was 54%, and mean LD decay was 1.15 Mb. Mixed linear model i.e., the Q + K model demonstrated that four DArTseq markers had significant association (p < 0.01) for antioxidant activity. Three of these markers were present on chromosome Pv07, while the fourth marker was located on chromosome Pv03. Among the identified markers, DArT-3369938 marker showed maximum (14.61%) variation. A total of four putative candidate genes were predicted from sequences reflecting homology to identified DArTseq markers. This is a pioneering study involving the identification of association for antioxidant activity in common bean seeds. We envisage that this study will be very helpful for global common bean breeding community in order to develop cultivars with higher antioxidant activity.
Muhammad Azhar Nadeem; Müttalip Gündoğdu; Sezai Ercişli; Tolga Karaköy; Onur Saracoğlu; Ephrem Habyarimana; Xiao Lin; Ruştu Hatipoğlu; Muhammad Amjad Nawaz; Muhammad Sameeullah; Fiaz Ahmad; Bok-Mi Jung; Gyuhwa Chung; Faheem Shehzad Baloch. Uncovering Phenotypic Diversity and DArTseq Marker Loci Associated with Antioxidant Activity in Common Bean. Genes 2019, 11, 36 .
AMA StyleMuhammad Azhar Nadeem, Müttalip Gündoğdu, Sezai Ercişli, Tolga Karaköy, Onur Saracoğlu, Ephrem Habyarimana, Xiao Lin, Ruştu Hatipoğlu, Muhammad Amjad Nawaz, Muhammad Sameeullah, Fiaz Ahmad, Bok-Mi Jung, Gyuhwa Chung, Faheem Shehzad Baloch. Uncovering Phenotypic Diversity and DArTseq Marker Loci Associated with Antioxidant Activity in Common Bean. Genes. 2019; 11 (1):36.
Chicago/Turabian StyleMuhammad Azhar Nadeem; Müttalip Gündoğdu; Sezai Ercişli; Tolga Karaköy; Onur Saracoğlu; Ephrem Habyarimana; Xiao Lin; Ruştu Hatipoğlu; Muhammad Amjad Nawaz; Muhammad Sameeullah; Fiaz Ahmad; Bok-Mi Jung; Gyuhwa Chung; Faheem Shehzad Baloch. 2019. "Uncovering Phenotypic Diversity and DArTseq Marker Loci Associated with Antioxidant Activity in Common Bean." Genes 11, no. 1: 36.
Müttalip Gündoğdu. Effect of rootstocks on phytochemical properties of apricot fruit. TURKISH JOURNAL OF AGRICULTURE AND FORESTRY 2019, 43, 1 -10.
AMA StyleMüttalip Gündoğdu. Effect of rootstocks on phytochemical properties of apricot fruit. TURKISH JOURNAL OF AGRICULTURE AND FORESTRY. 2019; 43 (1):1-10.
Chicago/Turabian StyleMüttalip Gündoğdu. 2019. "Effect of rootstocks on phytochemical properties of apricot fruit." TURKISH JOURNAL OF AGRICULTURE AND FORESTRY 43, no. 1: 1-10.
Strawberry trees (Arbutus unedo L.) are naturally grown in particular Black Sea and Mediterranean regions of Turkey with great diversity due to continuous seed propagation for centuries. The trees differ in terms of most of the horticultural characteristics. We investigated the phenolic compounds and the biochemical and pomological characteristics of the fruits of eight strawberry tree selections naturally grown in the western part of Turkey. Significant differences were found among the genotypes in terms of their phenolic compounds and their biochemical and pomological characteristics. Among soluble sugars, fructose (11.63 g 100 g−1) was the dominant sugar, followed by glucose (6.10 g 100 g−1) and sucrose (1.44 g 100 g−1) for all the genotypes. Positive correlation was found between fruit weight and soluble sugar content. Malic acid was the major organic acid (0.67-2.33 g 100 g−1), and the second major organic acid in strawberry tree fruits was citric acid (0.25-0.87 g 100 g−1). Vitamin C content was an average of 56.22 g 100 g−1 for the eight genotypes. Among phenolic compounds, gallic acid was dominant (1.62-7.29 mg 100 g−1), followed by chlorogenic acid (1.23-3.14 mg 100 g−1), on an average basis.
Muttalip Gündoğdu; Sezai Ercisli; Ihsan Canan; Erdal Orman; Muhammad Sameeullah; Muhammad Naeem; Rayda ben Ayed. Diversity in phenolic compounds, biochemical and pomological characteristics of Arbutus unedo fruits. Folia Horticulturae 2018, 30, 139 -146.
AMA StyleMuttalip Gündoğdu, Sezai Ercisli, Ihsan Canan, Erdal Orman, Muhammad Sameeullah, Muhammad Naeem, Rayda ben Ayed. Diversity in phenolic compounds, biochemical and pomological characteristics of Arbutus unedo fruits. Folia Horticulturae. 2018; 30 (1):139-146.
Chicago/Turabian StyleMuttalip Gündoğdu; Sezai Ercisli; Ihsan Canan; Erdal Orman; Muhammad Sameeullah; Muhammad Naeem; Rayda ben Ayed. 2018. "Diversity in phenolic compounds, biochemical and pomological characteristics of Arbutus unedo fruits." Folia Horticulturae 30, no. 1: 139-146.
The study was carried out in 2014 and 2015, and aimed to determine some important biochemical and antioxidant characteristics of the fruits of mulberry (Morus spp.) cultivars and genotypes found in Malatya (Turkey). Phenolic compounds (protocatechuic acid, vanillic acid, ellagic acid, rutin, quercetin, gallic acid, catechin, chlorogenic acid, caffeic acid, syringic acid, p-coumaric acid, o-coumaric acid, phloridzin and ferulic acid), organic acids, sugars, vitamin C and antioxidant capacity were analyzed in sampled fruits. The results showed that most of the biochemical content and antioxidant capacities of the cultivars and genotypes were significantly different from one another (p < 0.05). Among the phenolic compounds, rutin (118.23 mg 100 g-1), gallic acid (36.85 mg 100 g-1), and chlorogenic acid (92.07 mg 100 g-1) were determined to have the highest values for most of the fruit samples. Malic acid and citric acid were dominant among the organic acids for all the cultivars and genotypes except 44-Nrk-05. Glucose was measured as a more abundant sugar than fructose and sucrose in all samples. Antioxidant capacity, on the other hand, varied between 6.17 and 21.13 μmol TE g-1among the cultivars and genotypes analyzed.
Muttalip Gundogdu; Ihsan Canan; Mustafa K. Gecer; Tuncay Kan; Sezai Ercisli. Phenolic compounds, bioactive content and antioxidant capacity of the fruits of mulberry (Morus spp.) germplasm in Turkey. Folia Horticulturae 2017, 29, 251 -262.
AMA StyleMuttalip Gundogdu, Ihsan Canan, Mustafa K. Gecer, Tuncay Kan, Sezai Ercisli. Phenolic compounds, bioactive content and antioxidant capacity of the fruits of mulberry (Morus spp.) germplasm in Turkey. Folia Horticulturae. 2017; 29 (2):251-262.
Chicago/Turabian StyleMuttalip Gundogdu; Ihsan Canan; Mustafa K. Gecer; Tuncay Kan; Sezai Ercisli. 2017. "Phenolic compounds, bioactive content and antioxidant capacity of the fruits of mulberry (Morus spp.) germplasm in Turkey." Folia Horticulturae 29, no. 2: 251-262.