1. Gracilaria lemaneiformis, also known as Eucheuma, is also an algae plant. Unlike Gracilaria lemaneiformis, which grows between the sea and the beach, Gracilaria lemaneiformis grows on coral reefs. This is very common in Nanhai, China. Gracilaria lemaneiformis can be extracted from mushrooms and can be eaten or used as industrial raw materials.
2. Gelidium, also known as frozen vegetables, HongLing, anchovies, etc. , belonging to a kind of red algae. Gelidium is transparent, like jelly, and tastes crisp and tender. Can be mixed with cold food to make bean jelly. Gelidium is also the main raw material for extracting agar, which is a very important plant gum and belongs to fiber food. Agar is used for cold food.
The growth environment of Gracilaria lemaneiformis and Gracilaria lemaneiformis;
Gracilaria lemaneiformis: It grows at a suitable temperature of 12-22℃ and is born in grassy slopes or forests at an altitude of 400-2,300m. When the temperature is high in summer or low in winter, the part exposed to the sand dies, while the part hidden in the sand survives. Therefore, algae branches can grow quickly and complete their life cycle at a suitable temperature, and the suitable relative density of seawater is 1.065438+.
Gelidium: Gelidium grows on coral reefs in the sea. It likes to grow in the sea with clean water, gentle tidal current and high salinity, mostly purple or crimson. From the vertical distribution, the seaweed usually grows on the seabed rocks below the dry tide line to a water depth of 10 m, but some species can be distributed in deeper places.