scholarly journals Effect of Maturing Stages on Bioactive Properties, Fatty Acid Compositions, and Phenolic Compounds of Peanut (Arachis hypogaea L.) Kernels Harvested at Different Harvest Times

2021 ◽  
Vol 70 (4) ◽  
pp. 471-478
Author(s):  
Ahmad Mohammad Salamatullah ◽  
Mohammed Saeed Alkaltham ◽  
Mehmet Musa Özcan ◽  
Nurhan Uslu ◽  
Khizar Hayat
Keyword(s):  
Fatty Acid ◽  
Phenolic Compounds ◽  
Arachis Hypogaea ◽  
Bioactive Properties ◽  
Fatty Acid Compositions

Bioactive properties, fatty acid compositions, and phenolic compounds of some date palm ( Phoenix dactylifera L.) cultivars

2020 ◽  
Vol 44 (5) ◽  
Author(s):  
Fahad Al Juhaimi ◽  
Mehmet Musa Özcan ◽  
Nurhan Uslu ◽  
Kashif Ghafoor ◽  
Elfadil E. Babiker ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Phenolic Compounds ◽  
Date Palm ◽  
Phoenix Dactylifera ◽  
Bioactive Properties ◽  
Phoenix Dactylifera L ◽  
Fatty Acid Compositions

Variations in bioactive properties, fatty acid compositions, and phenolic compounds of quinoa grain and oils roasted in a pan

2021 ◽  
Author(s):  
Elfadıl E Babiker ◽  
Nurhan Uslu ◽  
Kaashif Ghafoor ◽  
Fahad AL‐Juhaimi ◽  
Mehmet Musa Özcan ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Phenolic Compounds ◽  
Bioactive Properties ◽  
Fatty Acid Compositions

scholarly journals Combining ability and heterosis analyses for oil and healthy fatty acid composition in groundnut (Arachis hypogaea L.)

2021 ◽  
Vol 8 (3) ◽  
Author(s):  
Md. Rayhan Sikder ◽  
Md. Abul Kalam Azad ◽  
Sariful Haque Bhuiya ◽  
Khondakar Sumsul Arefin ◽  
Md. Mahbubul Hassan Sohag ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Fatty Acid ◽  
Arachis Hypogaea ◽  
Combining Ability ◽  
Oil Content ◽  
F1 Hybrids ◽  
Arachis Hypogaea L ◽  
Breeding Programmes ◽  
The Cross ◽  
Fatty Acid Compositions

Development of a variety having high oil content and desirable fatty acid compositions is a major objective of groundnut (Arachis hypogaea L.) breeding programmes. To study the gene action (through combining ability) and heterosis for oil and fatty acids, an experiment was conducted using a 4 × 4 full diallel method. Four parents and their 12 F1 hybrids were evaluated following a randomized complete block design. Data were recorded for oil, fatty acids and oleic-linolenic (O/L) acid ratio. Highly significant genotypic variation was found among the parents and their F1 hybrids for the studied traits. The combining ability studies (general, specific and reciprocal) reflected that the oil and fatty acid traits were controlled by both non-additive and additive genes having significant maternal effects. Results also revealed that the parent China Badam was the best general combiner for oil, linolenic acid and O/L ratio whereas the parent Binachinabadam-4 for oleic and linoleic acids. Best SCA performance was found from the cross Dacca-1 × China Badam and Binachinabadam-4 × China Badam for oil, oleic- and linolenic-acid contents. Significant heterosis for oil content was observed in F1 hybrids obtained from the cross Binachinabadam-4 × China Badam and its reciprocal cross. The cross China Badam × GC (24)-1-1-1 showed a higher O/L ratio (>4) along with lower level of saturated fatty acids. Therefore, these crosses could be exploited in future breeding programmes to develop new lines for higher oil and healthy fatty acid compositions.

The effect of harvest times on bioactive properties and fatty acid compositions of prickly pear (Opuntia ficus-barbarica A. Berger) fruits

2020 ◽  
Vol 303 ◽  
pp. 125387 ◽  
Author(s):  
Fahad Al Juhaimi ◽  
Kashif Ghafoor ◽  
Nurhan Uslu ◽  
Isam A. Mohamed Ahmed ◽  
Elfadıl E. Babiker ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Prickly Pear ◽  
Bioactive Properties ◽  
Fatty Acid Compositions

Effect of microwave and oven roasting methods on total phenol, antioxidant activity, phenolic compounds, and fatty acid compositions of coffee beans

2020 ◽  
Vol 44 (11) ◽  
Author(s):  
Mohammed Saeed Alkaltham ◽  
Mehmet Musa Özcan ◽  
Nurhan Uslu ◽  
Ahmad Mohammed Salamatullah ◽  
Khizar Hayat
Keyword(s):  
Antioxidant Activity ◽  
Fatty Acid ◽  
Phenolic Compounds ◽  
Total Phenol ◽  
Coffee Beans ◽  
Fatty Acid Compositions

scholarly journals Determination of Antioxidant Activity, Phenolic Compound, Mineral Contents and Fatty Acid Compositions of Bee Pollen Grains Collected from Different Locations

2019 ◽  
Vol 63 (1) ◽  
pp. 69-79 ◽  
Author(s):  
Mehmet M. Özcan ◽  
Fahad Aljuhaimi ◽  
Elfadıl E. Babiker ◽  
Nurhan Uslu ◽  
Durmuş Ali Ceylan ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Fatty Acid ◽  
Phenolic Compounds ◽  
Pollen Grains ◽  
Total Phenolic ◽  
Mineral Contents ◽  
Pollen Sample ◽  
Perm Region ◽  
Fatty Acid Compositions

AbstractThe 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 (Sarıveliler) (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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