Since the traditional fishing lights need waterproof structures to protect their internal lighting, they usually are heavy, expensive, and non-durable. Additionally, the traditional ones mainly use incandescent light as their light source so that it would face the problems of high energy consumption, high brightness attenuation and high damage rate. And the power generation cost may be as high as 50% of the entire ship’s oil cost.

The so-called “aquaculture net” refers to a method by using a fixed purse seiner in a specific range of seawater to raise many aquatic animals. This method has some advantages, such as not occupying land and water resources and having high productivity per water unit.

For farmers, as long as they start raising livestock, every day is a working day. In addition to feeding animals and cleaning up organic waste daily, they must always pay attention to the breeding environment and provide animals with comfortable growth space. However, monitoring the farm 24/7 is not always the solution. With the rise of the Internet and the IoT, more and more remote monitoring equipment can facilitate the farmers. And yes, thanks to technology, farmers no longer need to stay on the farm all the time.

Long-Diann was established in 1985 and focus on wide fish domestication、conservation of species、fish insemination、hatching & nursery-related technology since 2015. They will counsel farmers in contract breeding and purchase back adult fish at a guaranteed price.

Electricity is one of the main production costs of aquaculture and fishery. Especially in summer, in response to sudden changes in water quality caused by high temperature and heavy rainfall, oxygenation and water pumping facilities are required to stabilize water quality. During typhoons, heavy rainfall may also create an emergency need for water pumping. These are common and large-scale electricity consumption. According to statistics, the electricity cost for aquaculture and fishery accounts for about 20% to 40% of the total production cost. While this figure will vary depending on the species farmed, electricity bills are no doubt one of the heaviest costs of farmed fisheries.

Agricultural products pre-cooling refers to removing field heat and accumulated respiratory heat from agricultural products before transporting, refrigerating or processing so that the crops can cool down quickly. Pre-cooling should be completed within a few minutes or hours after harvesting to keep the freshness in time.