What is the difference between sea cabbage and wakame?

Difference 1: species difference: sea cabbage is the algae of the algae Ulvaceae, while wakame is the algae of the family Pterospermaceae.

Difference 2: Appearance difference, sea cabbage has oval leaves with wavy edges; wakame looks like a skirt, the algae are very green, and the leaves have pinnate lobes.

Sea cabbage, scientific name is "Ulva". Class Chlorophyta, Ulvaceae. It is the algal body of the algae plant Ulvapertus akjel1m., also known as sea spinach, sea lettuce, seaweed, green moss, etc. The algae are green in color, singly or in clusters, and often have holes of varying sizes. Distributed in the Bohai Sea, Yellow Sea, East China Sea, and less in the South China Sea. Every 100 grams of edible part of sea cabbage contains 47.8 grams of water, 11.2 grams of protein, 0.1 grams of fat, carbohydrates, and 4.3 grams of crude fiber. It also contains a variety of minerals and vitamins. ?

Sea cabbage cells are polygonal, single-nucleated, with lamellar chloroplasts and a starch core. It is a membranous body composed of two layers of cells. The leaves are oval with wavy edges and are 10~30CM high. The base is sessile and is a disc-shaped anchorage composed of many pseudoroot filaments extending downward between the two layers of cells at the base. Asexual reproduction and sexual reproduction, sporophytes and gametophytes alternate from generation to generation. Lives on rocks or marshes in the middle and low tide zones. It is more common in the East China Sea and South China Sea and can be eaten and used as bait.

Sea cabbage is salty and cold in nature and has the effects of clearing away heat and detoxifying, softening hardness and dispersing stagnation, diuresis and lowering blood pressure. Used for heatstroke, cervical lymphadenopathy, boils, difficulty urinating, edema, high blood pressure, etc. Pharmacological experiments show that sea cabbage can lower cholesterol. "Compendium of Materia Medica" records that "going into the water will facilitate urination." "Sea Medicine Materia Medica" records that "it is mainly responsible for blocked winds, five kinds of qi and difficulty in urination, and qi under the navel, so it is better to boil the juice and drink it."

Wakame belongs to Phaeophyta, Phaeophyceae, Laminariales, Pterozoa Phyceae, Undaria spp. Wakame is a seaweed plant, one-year-old, yellow-brown in color, 1 to 2 meters high, 50 to 100 mm wide, with pinnate lobes on the edge. The leaves are thinner than kelp, and the shape is like a banana leaf fan or a skirt, so Name it.