Summer pond muddy aquaculture technology measures
During the peak season of “three summersâ€, the late rice planted after the harvest of the southern rice can be used to increase the efficiency of paddy fields and raise muddy grass. The loach likes to dig into the bottom of the water in the daytime. It feeds at night and uses insects, small crustaceans, flat snails, alfalfa, aquatic plants, and algae as natural foods, preferring humus. Its farming techniques are as follows: First, Dianchi conditions Mudworms should be single-cultivated, and they should be built in places near Xiangyang near water and near homes for easy management. The area of ​​the pool should be about 100 square meters, with a depth of 80 centimeters. The soil in the pool wall should be compacted, and the condition can be used to wipe out the cement or be surrounded by a thick plastic film. Inlet and outlet ports are blocked with barbed wire to prevent muddy escaping. There should be a lagoon at the edge of the pool, and the pool of water escaping from the surface when the storm escalates. Due to muddy louse's habit of swimming upstream, the surrounding edge of Dianchi Lake is higher than the ground outside the pool. Do not allow surface water to flow directly into the pool. At the bottom of the pool there should be an earth pit with an area of ​​4 m 2 and a depth of 50 cm as a fish slide (1 in the outlet and 3-4 in the pool) to facilitate the loach to avoid the heat when the water temperature is too high. The pool is filled with fertile river mud or organic clay, which is about 15 cm thick. The depth of the pool is 30 cm in spring and autumn and 40 cm in summer. Some aquatic plants should be planted in the pond to facilitate muddy life, such as nesting species mushrooms, which can also increase income. When there are too many weeds in the pool in summer, it should be removed. Some algae or duckweed can also be stocked in the pond to supplement the muddy plant feed. Second, cultivate fertilizer mud water Before 20-30 days of exhumation, apply enough basic fertilizer after disinfecting with 3 kg of lime per 100 square meters, apply 30 kg of dried chicken waste per 100 square meters, spread evenly in the pool, or use a large number of pigs, cattle and sheep to concentrate In a fish pond, let it ferment and decay. After that, depending on the quality of fertilizer, it is appropriate to fertilize the water. The transparency of the water is 20 cm. It is advisable that the bottom layer of soil is not visible in the water layer. Third, the stocking specifications Use 3 cm or more loach for seedlings, stocking 15-30 kg per 100 square meters. For example, if the seedlings are purchased from the market, it is advisable to stock 25-35 kg per 100 m2. If there are water conditions or a high level of feeding and management, you can put more seedlings as appropriate. Fourth, feeding feed Loach is omnivorous fish, in addition to fertilization, but also should be fed a certain amount of plant feed and animal feed, usually regular quantitative positioning should be fed bean dregs, wheat bran, rice bran, bean cake and other concentrate feed. The loach's appetite is related to the water temperature. Below 20°C, plant-based feed should be the main, accounting for 70%-80%; at 20-25°C, half of the animal and plant feed, and at 25-30°C, animal feed. Should account for 60% -70%. Animal foods can be feed maggots, cocoons, cockroaches, snails and slaughterhouse waste. Daily feeding is generally 8% of the total weight of the earthworms. When the water temperature is high, it can increase to 12%-15%. Feeding time can be put in once in the afternoon, and it can also be fed in two times in the morning and evening. The next day, no food is left or eaten slightly. Late summer and early autumn, attention should be paid to the ratio of high-protein feeds, and to promote fast and long-term fertility. V. Daily management Change the water frequently to maintain good water quality; diligently inspect the dams, plug loopholes, keep the water level, and prevent fleeing; use organic fertilizers to keep live and cool water; prevent ducks, scutellaria, snakes, etc. from entering the pool to harm the loach; summer on the pond Shed shading, winter shallow water or drainage winter. Six, timely capture When catching, it can be trapped by bamboo cage and drained by pool water. When catching, attention should be paid to keeping large and small, and breeding and breeding should be carried out so as to facilitate reproduction in the coming year. Mudworms are generally stocked for 150-180 days. By intensive feeding, the body weight can be increased to 8-10 times that of alfalfa species. The economic benefits are considerable. 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Corn can control blood sugar, but you have to be careful how you eat it
But the doctor is to remind everyone that although corn can help control blood sugar, but it is recommended that we corn food life or need to eat the right only important, if a single consumption of corn, as a medium glycemic level of food, corn will still lead us to elevated blood sugar please, in addition will lead to indigestion, body flatulence, etc., resulting in our body's nutrient supply is insufficient, so life we for eating duo to pay attention to.