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. 2015 May 18;23(3):538–544. doi: 10.1016/j.jfda.2015.04.003

Table 5.

Contents of isoflavonoids in stems of Pueraria lobata under different drying conditions.

Dry conditions Time to reach moisture content below 8% Contents of isoflavonoids (%)

Daidzein Genistin Daidzin Puerarin
Raw 0.01 Trace 1.19 1.83
Drier 4 h 0.01 Trace 1.13 1.81
Sunlight 3 d 0.02 Trace 1.01 1.59
Shade 6 d 0.05 Trace 0.9 1.43