Ultrasonic-Assisted Extraction of Natural Yellow Pigment from <i>Physalis pubescens</i> L. and Its Antioxidant Activities

<div>Influence of ultrasonic time on yield of yellow pigment.</div>

Journal of Chemistry

Figure 3: Ultrasonic-Assisted Extraction of Natural Yellow Pigment from <i>Physalis pubescens</i> L. and Its Antioxidant Activities 