Human Consumption
Several species are used as food. Dulse (Palmaria palmata) and Porphyra are the best known in the British Isles.
In East and Southeast Asia, agar is most commonly produced from Gelidium amansii. In Asia, rhodophytes are important sources of food, such as nori. The high vitamin and protein content of this food makes it attractive, as does the relative simplicity of cultivation, which began in Japan more than 300 years ago.
Read more about this topic: Red Algae
Famous quotes containing the words human and/or consumption:
“Let us enquire. Who, then, shall challenge the words? Why are they challenged. And by whom? By those who call themselves the guardians of morality, and who are the constituted guardians of religion. Enquiry, it seems, suits not them. They have drawn the line, beyond which human reason shall not pass—above which human virtue shall not aspire! All that is without their faith or above their rule, is immorality, is atheism, is—I know not what.”
—Frances Wright (1795–1852)
“To expect to increase prices and then to maintain them at a higher level by means of a plan which must of necessity increase production while decreasing consumption is to fly in the face of an economic law as well established as any law of nature.”
—Calvin Coolidge (1872–1933)