Abstract:
BACKGROUND:This study aimed to determine the seasonal changes of total antioxidant activity and phenolic compounds in samples taken from leaves (April, July, October) and stems (April, July, October, January) of some almond (Prunus amygdalus L.) varieties (Nonpareil, Ferragnes and Texas). RESULTS:It was indicated that antioxidant activity and phenolic compounds in leaves and stems of Nonpareil, Ferragnes and Texas showed seasonal differences. Antioxidant activity IC50 of these varieties reached the highest value in April for leaves whereas in October for stems. The highest level of total phenolic compounds was in January for stems while in October for leaves. CONCLUSIONS:These results showed that total antioxidant activity and phenolics in leaves and stems of almond varieties changed according to season and plant organ.
journal_name
Biol Resjournal_title
Biological researchauthors
Sivaci A,Duman Sdoi
10.1186/0717-6287-47-9subject
Has Abstractpub_date
2014-04-01 00:00:00pages
9eissn
0716-9760issn
0717-6287pii
0717-6287-47-9journal_volume
47pub_type
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journal_title:Biological research
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doi:/S0716-97602010000200003
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doi:/S0716-97602011000400008
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doi:/S0716-97602007000400007
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更新日期:1995-01-01 00:00:00
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更新日期:1993-01-01 00:00:00
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pub_type: 杂志文章
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