algal pigmentの例文

例文

1. Primary and most familiar are both fossil shells from diatoms and biogeochemical traces of algal pigments in lake sediments.
2. Although classified as a red alga, " C . merolae " is blue-green : it makes little if any of the red pigment phycoerythrin, and hence only displays the second red-algal pigment, phycocyanin, and the green pigment chlorophyll.