Porphyra fronds grow primarily in intertidal zones and like maritime areas with strong winds and waves, gentle currents, and rich nutrients. It has strong drying resistance, suitable light intensity, high light saturation point and low light compensation point, and is a high-yielding crop.
Adaptability to low temperatures varies depending on the moisture content of the algae. When quickly dried to a moisture content of 20%, they can still survive after being refrigerated at -20°C for several months. a year and placed back in sea water. The filaments have low resistance to drying and require little light, so they are naturally distributed below the low tide line. When the temperature begins to drop and seawater flows, conchospores are often released in large numbers between 9 a.m. and 11 a.m. each day.or after their training.
Detailed information:
1. Nutrition
Nutrition of porphyries Rich, its protein content exceeds that of kelp, and contains more carotene and riboflavin. Algae contains proteins, lipids, carbohydrates, calcium, phosphorus, iron, carotene, riboflavin, niacin, alanine, glutamic acid, glycine, leucine , isoleucine, etc.
2. Objective
(1) Prevent goiter. It can be used to treat “enlarged thyroid” caused by iodine deficiency. Algae has the function of softening and dispersing stagnation, and is also useful for other stagnation and accumulation.
(2) Promote growth and development. Rich in choline, calcium and iron, it can improve memory, treat maternal and child anemia, promote the growth and health of bones and teeth; hecontains a certain amount of mannitol, which can be used as a complementary food for the treatment of disease. edema.
(3) Prevent tumors. The active ingredients of seaweed have an inhibitory rate of 53.2% against Ehrlich cancer and are useful in the prevention and treatment of brain tumors, breast cancer, thyroid cancer, malignant lymphoma and other tumors.
(4) Improve immune function. The polysaccharides contained in seaweed can significantly improve cellular and humoral immunity, promote the transformation of lymphocytes, and improve the body's immunity.
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