CATDOLL : CATDOLL: Are there any quality issues with the fiberglass poles used to grow seaweed?

1. Are there any quality problems with the fiberglass poles used to grow seaweed?

Our company specializes in producing FRP deep-water rods in various colors. In order to comprehensively promote the development of offshore laver, after two years of exploration, FRP rods have become the best substitute for bamboo poles, a traditional tool for laver farming, with their strong wind and wave resistance and reduced labor, further accelerating the modernization of laver farming and the pace of fishermen's prosperity.

It is understood that due to the needs of port development and new city construction, the offshore development of traditional laver farming has become inevitable. In the past, bamboo poles used for laver farming could only be used in the near sea, and could not be expanded to deep sea areas due to the objective factors of strong winds and high waves. In addition, it required a lot of manpower to replace bamboo every year. The length of the new fiberglass poles promoted today can be freely adjusted according to the water depth, which overcomes the difficulty of pole farming in deeper waters, allowing laver farming to advance from near sea to offshore areas, thereby expanding the development space of laver farming.

The advantages of using FRP poles now are that they are suitable for deep-water development, and secondly, their cost is lower than bamboo in the long run. FRP poles are estimated to be used for ten years, and the labor cost of FRP poles is also reduced, so the labor intensity is reduced and the cost is also reduced. "

After the newly promoted fiberglass poles for seaweed replaced traditional bamboo, more than 10,000 acres of seaweed cultivation area were expanded in the deep sea. In addition, the seaweed production can be increased by 200 kilograms per acre. The "new housekeeper" can increase the income of fishermen by more than 4.8 million yuan.

Fisherman: "There are two major benefits. The first benefit is that the fiberglass poles are lighter than the original bamboo poles. The work that used to take two days can now be completed in one day. The second benefit is that the quality of the vegetables has improved, and the price has also increased accordingly."

2. How does nori grow?

Cultivate the seaweed seedlings in a pond

Soak the dried bamboo strips in water to allow the seaweed to adhere to the

Bamboo pieces piled into bundles

Transport to sea by ship and secure with floating objects

Recycling after two months

The seaweed has grown and is cut by hand with scissors

Wash with running fresh water to remove surface salt

3. What are the ingredients of seaweed?

Nori is rich in vitamins and minerals, especially vitamins B12, B1, B2, A, C, E, etc. It contains about the same amount of protein as soybeans and 6 times that of rice; vitamin A is about 67 times that of milk, riboflavin is 9 times more than mushrooms, and vitamin C is 70 times that of cabbage. It also contains choline, carotene, thiamine, niacin, vitamin C, iodine, etc. It has many functions such as clearing away heat and promoting diuresis, nourishing the kidney and heart, lowering blood pressure, and promoting human metabolism.

Nori is rich in EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid), which can prevent human aging; it contains a large amount of taurine that can reduce harmful cholesterol and is beneficial for protecting the liver. One-third of nori is dietary fiber, which can maintain intestinal health and excrete carcinogens from the body, especially helpful for preventing colorectal cancer. The trace amounts of polysaccharides it contains have proven to have an inhibitory effect on cancer. Because nori is rich in choline, eating nori regularly can improve memory loss.

The history of eating laver in my country is more than a thousand years. Laver is often used as a lactation agent for women after childbirth; patients with lung abscesses and spitting foul sputum can often chew dried laver; eating more laver in summer can relieve heat and nourish the body.