Management Scheme of Sea Cucumber Pond in Spring

2021-03-07

Qingdao Zhongren Animal Medicine Co., Ltd

Zhongren kinetic drug

The management of sea ginseng pond in spring must pay attention to these five items.

1.Timely disinfection

The quality of the bottom material directly determines the success or failure of ginseng cultivation. There is a saying that "ginseng cultivation is the first to cultivate the bottom. After a long winter, the bottom of the pool deposits a thick layer of humus and produces a large number of harmful bacteria. Use in advance after deicingWeedley.+Zhongren Gold Iodineorbottom poison netDisinfection to change the bottom.

2. gradual water change

Changing water is conducive to breaking the stratification of water bodies, draining some germs and metabolic wastes, and improving the pond environment. But the water should pay attention to the following points:

① For the frozen pool in winter, after the ice layer is melted, the low salinity water of the surface layer shall be removed through the desalination gate and then the new water shall be added gradually.

The amount of water changed each time is not too large. Because there is very little water change in winter, a sudden large amount of water change after spring will make the pond water environment change too much in a short period of time. Apostichopus japonicus will induce diseases due to strong stress reaction. In addition, the water temperature in the natural sea area is still low at this time, and too much water change at one time is not conducive to the recovery of pond water temperature.

③ Pay attention to the water quality of the sea area and pond before changing water. If the water quality in the sea area is poor, stop changing water. Don't rush to take water after heavy rain. Wait until the water environment in the sea area returns to normal before entering water. If the water quality of the pond deteriorates or the incidence of sea cucumber, change the water immediately.

④ The pool water should not be too shallow at the beginning of spring, because the weather changes greatly in early spring. Once the cold current hits, the water is too shallow to cause severe fluctuations in the temperature of the pool water and cause sea cucumber disease.

⑤ The sea cucumber stress caused by improper water change or weather change shall be sprinkled in time.stress nutrientsorStress Detoxification CE.

3. supplementary bait

The bait of a pond also determines the yield of sea cucumbers. In early spring, the pool water is thin and the biological bait is less, so it can be used.Feed MateThe pure natural micro-ecological fermentation product can not only regulate the intestinal tract of sea cucumber, which is conducive to digestion and absorption, but also promote the growth of benthic diatoms, increase the amount of natural bait in the pool, absorb toxic inorganic salts, increase dissolved oxygen in water, and reduce the transparency of the pool water to inhibit the excessive reproduction of aquatic plants and macroalgae.

4. water transfer to bottom

In addition to the above-mentioned aspects, daily bottom change and water transfer are also crucial. Always pay attention to the color of the water body, if the water quality changes greatly, it must be used in time.Bishui Jiedu AnnorSuper-strong solutionDetoxification water transfer. According to the pond situation to choose different bottom quality improver:

① There is a lot of silt at the bottom of the pool, which is black and smelly, so it is preferred.Beautiful bottom;

② Sea cucumber state is not good, there is the occurrence of bacterial diseases, priorityWeedley.;

③ When there are a lot of dead algae and moss, residual bait and feces at the bottom of the pool, use moreDouble-effect bottom modification;

④ pool bottom organic matter, sticky, yellow mud skin, can be usedStrong decomposition bottom modificationIn addition, if moss has appeared in the pond before, try to use it several times.Strong decomposition bottom modificationThe unique high-poly iron composition can effectively inhibit the germination of moss.

5. prevention and control of moss

In spring, the most important type of moss in sea cucumber ponds is hollow grass (yellow tubule). If there are not many hollow grass at the bottom of the pond and it is not connected into pieces, it can be put in.Bacillus concentrateWith sodium humate to prevent, a small amount of hollow grass can also provide bait for sea cucumber. If there is more hollow grass at the bottom of the pool, the grass should be fished first and then used.New Carex Net+Strong decomposition bottom modificationProcessing, according to the moss corruption, timely useBishui Jiedu AnnandStrong decomposition bottom modificationDetoxify and change the bottom, deal with the residual poison of moss killing drugs and decompose the rotten moss at the bottom of the pool.

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