At the beginning of the new year, many aquaculture farmers have already actively engaged in production. However, one year is due to the fact that many treatments in the spring and spring are related to one year of production. Several of them are easily overlooked or misunderstood, and fisheries business personnel have particularly summed up the results. We hope to help guide everyone's production. Fertilizer Pay special attention not to use chemical fertilizers and water. For river crab ponds, it is very easy to cause the flooding of mosses. For fish ponds, it is easy to cause imbalance of algae, which leads to the proliferation of harmful algae, such as dinoflagellates, blue-green algae, and Ketococcus. Please use a good point of biological fertilizer for fertilizer and water, whether it is from the cost and post-management are more cost-effective, such as Qingdao roots of fish and water Wang solid fertilizer is a better choice. Change the bottom The low temperature change in spring is very critical, because many eggs are stored in the bottom of the pond during the winter and when they are germinating, they are used to change the bottom of the deodorizing type. One can oxidize part of the eggs and can also destroy the living environment. , making the number and harm of late insects greatly reduced. Afterwards, we regularly use bottom biodegradation type for maintenance, decompose excess organics, keep the bottoms in good condition, and a year of breeding will be successful. Oral In the winter, when feeding is not done, the gut microbiota of farmed animals is destroyed or relatively fragile. At this time, it is very important to use gutskin for feeding guts for intestinal health care, which can reduce the occurrence of many diseases in later stages. Sterilization It is best not to sterilize this season. At this time, the micro-ecology of water bodies and fish bodies is relatively fragile. Sterilization is destructive and harmful. The best practice at this time is to supplement beneficial bacteria and maintain normal benign microecological balance, thereby reducing the damage and reducing the direct and indirect costs. There are many farmers in the author who don’t kill fish all year long. Doing the above four points well, even if it is a good start, whether it is the water environment or the physique of the farmed animals is a healthy start, for the latter management has a multiplier effect. In the later stages of further water quality control and enhancement of fish immunity, it is believed that fish farming is a happy work and will not often be painful for dead fish. Fungi, a large class of chlorophyll - free, can not carry out photosynthesis, heterotrophic lower class of plants. These include bacteria, slime molds and fungi. Their common characteristics are: the plant body has no differentiation of roots, stems and leaves, does not contain chlorophyll and other photosynthetic pigments (except a few photosynthetic bacteria), can not carry out photosynthesis, saprophytic life or parasitic life, that is, heterotrophic life. Most of the reproductive organs are single-cell structures, and the zygotes do not develop into embryos. Ganoderma Lucidum Extract,Lion's Mane mushroom Extract,Chaga Mushroom Extract Xi'an Double H Health Technology Co., Ltd , https://www.xahnhcj.com