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Anthocyanin content in mature/immature blueberry fruits under different storage temperature

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Published under licence by IOP Publishing Ltd
, , Citation Yuan Li et al 2019 IOP Conf. Ser.: Earth Environ. Sci. 310 052084 DOI 10.1088/1755-1315/310/5/052084

1755-1315/310/5/052084

Abstract

The anthocyanins in blueberry 'Brigitta' mature and immature (purple) fruits stored in different temperature (4°C and 25°C) were analyzed by HPLC. The results showed that 'Brigitta' blueberry contained 9 anthocyanins. Anthocyanins contents in the purple fruit stored in 4° showed a trend of previous rise and end fall. In the mature fruit under 25°, anthocyanins contents kept on rising. In the mature fruits at 4° and purple fruits at 25°, same trends of decline first and then rose were revealed. This study suggested that in a certain storing during, anthocyanins contents in blueberry fruit fluctuated.

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10.1088/1755-1315/310/5/052084