Fig. 4

Effects of GW4869 on growth and single cell pigment content of H. pluvialis. a Effects of GW4869 on growth of H. pluvialis. b Effects of the GW4869 on single cell chlorophyll-a content of H. pluvialis. c Effects of the GW4869 on single cell chlorophyll-b content of H. pluvialis. d Effects of the GW4869 on single cell carotenoids content of H. pluvialis