Seasonal Variations in the Maturation Period, Anthocyanin Content, and Ascorbic Acid Content in Strawberry Fruits
نویسندگان
چکیده
منابع مشابه
Regulation of L-ascorbic acid content in strawberry fruits
Plants have several L-ascorbic acid (AsA) biosynthetic pathways, but the contribution of each one to the synthesis of AsA varyies between different species, organs, and developmental stages. Strawberry (Fragaria×ananassa) fruits are rich in AsA. The pathway that uses D-galacturonate as the initial substrate is functional in ripe fruits, but the contribution of other pathways to AsA biosynthesis...
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Seasonal variations may influence the quality and quantity of biologically active ingredients in medicinal plants. Rosemary (Rosmarinus officinalis L.) a member of the Lamiaceae family, contains valuable antioxidant, anticancer and antibacterial substances, including Carnosic acid (CA). Here, the fluctuations of important active compounds present in rosemary leaf extracts collected in Golestan,...
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در این پایان نامه تاثیر دو نوع تست جزیی نگر و کلی نگر بر به یادسپاری محتوا ارزیابی شده که نتایج نشان دهندهکارایی تستهای کلی نگر بیشتر از سایر آزمونها است
15 صفحه اولAntioxidant Capacity, Ascorbic Acid and Phenolics Content in Wild Edible Fruits
The studied material were the fruits of 7 wild species: dog rose (Rosa canina L.), blackberry (Rubus caesius L.), elderberry (Sambucus nigra L.), blueberry (Vaccinium myrtillus L.), blackthorn (Prunus spinosa L.), rowan (Sorbus aucuparia L.) and wild strawberry (Fragaria vesca L.). The fruits were subjected to an antioxidant activity assay (AA). Two methods were used: FRAP and ABTS. The fruit s...
متن کاملDiurnal and Seasonal Changes in the Ascorbic Acid Content of Some Vegetables.
Introduction As part of a general study concerned with improving the food value of crop plants, a number of experiments have been conducted to determine the factors which control the ascorbic acid content of plants. The most important papers on this subject have been reviewed by REID (6) and more recently by MAYNARD and BEESON (3). In spite of some inconsistencies in their results, these invest...
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ژورنال
عنوان ژورنال: Environment Control in Biology
سال: 2010
ISSN: 1883-0986,1880-554X
DOI: 10.2525/ecb.48.175