Daily management of Tong Kok Fish
It is used for lung deficiency, dry cough, palpitation, insomnia, excessive heat and sweat. It can invigorate Qi and stimulate vital energy. Treatment of Qi deficiency, lung dryness and cough, with North Salvia miltiorrhiza, Ophiopogon japonicus, treatment of Qi and Yin deficiency of palpitation insomnia, sweating, with Ziziphus jujuba seed, Schisandra chinensis, etc. But its strength of invigorating Qi, nourishing Yin and invigorating Jin is weaker than that of American ginseng. Pseudostellaria heterophylla is a Caryophyllaceae plant. It is similar to ginseng in different families and genera. But its medicinal effect is weak. It needs to be taken continuously in large doses in order to achieve good results. Radix Heterophylla,Radix Heterophylla Foot,Radix Heterophylla Boutique,Radix Heterophylla Tea Lixian Spring Pharmaceutical Co., Ltd. , http://www.lxctyy.com
(2) Anti-escape and enemies The local Tongjiao fish have anti-water escape properties and can easily escape from the water when it rains or when new water enters the pond. In production practice, it has been found that the inlet is 1m away from the surface of the water and that fish escapes. Therefore, it is advisable to extend the water inlet to a point 1m away from the pond. The pond water level should not be too high, especially in the rainy season, where conditions permit. Barriers should be set around the pond, with a net height of 50cm or more, on the one hand to prevent the escape of fish, and on the other hand to prevent the invasion of snakes, frogs and water mice.
(3) Classification of large and small fishes: Although the specifications are uniform at the time of seedlings, it is often the case that large and small fishes have a large difference after a period of culture. When they reach the ponds, small ones are only 25g or less and cannot be listed. This is mainly due to the inconsistent feeding of pond croakers, the stronger looting, the faster growth, the lesser looting or even the lack of access to food, the slow growth, and the formation of a vicious circle, especially after fish sickness, which will affect the development of fish. The benefits of fish. There are two ways to solve this problem: First, divide the ponds once a month and stock them by small and large fish ponds. However, this method is time-consuming and labor-intensive, and its operability is not strong; the second is to set aside another large limit at the food court. The method used by the fish to grab the fence is to first enclose it with fences of appropriate spacing according to the size of the pond horn fish, so that smaller fish can freely eat and eat, and then gradually increase the fence spacing as the fish grows. This method has a good effect in actual use in production.
(4) Fertilizing water injection: For ponds that feed local pond horn fish, blue-green algae grow easily in ponds due to frequent feeding of animal feed, resulting in deterioration of water quality. Therefore, water injection is one of the focuses of daily management work. Generally, the water depth is gradually increased to 1.2~1.5m with the growth of fish. The water depth of overwintering fish pond must reach 1.5m or more before it is safe, otherwise the water temperature will drop below 7°C. Was frozen to death. In the summer and autumn season, every 5~5d change the water 5~10cm, apply livestock manure 100kg/667m2 every 10d so that the color of the mung bean is green or dark brown, and the transparency is 25~30cm.