Jaundice, loach nest raising high yield points

Jaundice, loach nest raising high yield points

Astragalus and loach are delicious and nutritious, and they are the best in freshwater fish. In recent years, due to artificial overfishing, pesticide poisoning, and environmental pollution, the resources of natural wild yellow locust and muddy grass have decreased, and the market is in short supply. Therefore, the development of artificial breeding of yellow sorghum and loach has great prospects. The compound feed is used to feed the scutellaria baicalensis, and the loach grows quickly. The loach is cultivated in the sassafras breeding pond with high efficiency. The high-yielding culture techniques are as follows:
1. Build a culture pond.
For breeding ponds with yellow trout and mud, we must choose places where they can shelter from the sun, have a quiet environment, and have convenient water sources. Cement ponds and earthen ponds can be used, and cages can also be used in reservoirs, ponds, gutters, and rivers. The area is generally 20 square meters to 100 square meters, too big to manage. If the cement pond is used to raise yellow peony roots and mud lice, it must be dealt with alkali before putting on the seedlings. If earthworms are used to raise earthworms and mud, the soil is hard and the bottom of the pond must be compacted. The shape of the rearing pond is determined by the topography. The square can be round and round. The depth of the pool is 0.7 meters to 1 meter. Whether it is a cement pond or an earth pond, it must be filled with a mud layer at the bottom of the pond and be 30 centimeters thick. Fertilizers with a lot of organic matter are good, and it is beneficial to digging and burrowing in yellow locusts and loach. When constructing the pool, pay attention to installing the fishing nets and the overflow fishing nets in order to prevent the yellow locusts and mud lice from fleeing. About 10 days before the seedlings were completely disinfected with quicklime, and the water was drained 3 to 4 days before the emergence of the shoots, and fresh water was injected.
2. Choose seedlings.
The success of breeding yellow trout and loach, seedlings is the key. The seedlings of Astragalus are best cultivated artificially by domesticated deep yellow or large golden spotted nymphs, and can not use variegated seedlings or domesticated seedlings. The seedling size of Scutellaria baicalensis should be 50 to 80 per kilogram, which is too small for poor feeding power and low survival rate. The stocking density is generally 1 kg to 1.5 kg per square meter. After 20 days of stocking, the Astragalus membranaceus will be placed at the ratio of 1:10 to the loach seedlings. Loach seedlings are best grown artificially.
3. Feed the compound feed.
Firstly, the feed stand is installed, and the feed stand is made of wood or plastic board. The area is set according to the size of the pool and is 5 cm below the water surface. The first 3 days after the release of Astragalus seedlings, do not feed, let the Astragalus fit the environment, and start feeding on the 4th day. It is best to feed the feed at around 7:00 pm every day. At this time, the feed intake of Scutellaria baicalensis is the highest. Artificial rearing of jaundice is mainly based on feed, and some pupa, locust, and mealworm are properly fed. Artificially domesticated yellow quail, compound feed and earthworms are their favorite feeds. Formulated feeds can also be self-aligned, formulated as: fishmeal 21%, cakes 19%, energy feed 37%, alfalfa 12%, minerals 1%, yeast 5%, multivitamins 2%, adhesive 3%. The artificially cultivated dark yellow giant cantharidin seedlings were fed with compound feed. The amount fed was from 3% to 5% of the body weight of the astragalus, feeding once or twice a day, using the principle of timing and quantitative, feeding 20 grams. The seedlings of Scutellaria baicalensis can grow to 200-300 g a year, which has a high breeding efficiency. Mudworms mainly feed on the excrement of jaundice and the uneaten scutellaria feed in ponds. Loach naturally breeds quickly. When the proportion of muddy ponds is greater than 1:10, the bran can be fed once a day.
4. Feeding management.
The growing season is from April to November, and the peak season is from May to September. During this period, the management needs to be "difficult" and "fine", that is, diligent patrol pool and ground management, and the problem is solved quickly. Observe carefully the growth status of the jaundice and mud in the pond so that appropriate measures can be taken in time. The habit of jaundice and loach is nocturnal. Keep the water in the pool fresh and the pH is between 6.5 and 7.5. The water level is suitable.
5. Prevent diseases.
Once the onset of jaundice, the treatment effect is often unsatisfactory. Must be disease-free, disease-prevented, and prevention-focused. Can not rely on the saying that "Huang Biao is not sick". Always use 1ppm to 2ppm bleach to splash the whole pool. Raising the loach in the astragalus culture pond can also reduce the jaundice disease. Because the loach is in the culture pond, they like to move up and down, and also eat the debris in the water body, which can play a role in purifying water and increasing oxygen.


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Why does the Goji Juice Benefits on the market have such a high sales volume?

 

Many people think that wolfberry is a vegetable, but it has the effect of Chinese herbal medicine. The ancients like to add wolfberry to it when making medicinal meals. The wolfberry liquid is another fresh way of eating medlar. I believe everyone is familiar with Ningxia Goji Juice benefits. Now I will briefly explain why the goji juice benefits on the market has such a high sales volume:

 

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Nowadays, more and more people give up carbonated beverages with excessive dietary additives, and choose to drink the raw liquid of medlar which is naturally picked and pressed. This wolfberry is harvested from plateau areas with good water quality. It is done in one go from picking in the field to crushing and juicing in the workshop, and the original nutrients are still kept from being destroyed and discarded during the production and production process.

 

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The sales volume of goji juice benefits on the market has shown a rapid development trend. Especially women who love beauty and beauty, they think it is an important help to help beauty and fitness. It is well known that carbonated drinks are the natural enemy of women gaining weight, and most of the Goji Berry Juice is made by the bus sterilization method. The original drinking feature can ensure that women are safe and not easy to gain weight when eating.

 

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The reason why goji juice benefits can frequently innovate in sales is because it can completely preserve the biological activity of wolfberry. For example, some people are often troubled by high-intensity work and insomnia, and the biologically active ingredients in goji juice benefits can help activate the vitality of human cells and provide sufficient nutrients for cell division and growth.

 

The widespread application of goji juice benefits has promoted the development of the wolfberry production industry, and news about the production of goji juice benefits has frequently attracted great attention. The reason why goji juice benefits sold on the market has such a high sales volume is not only because goji berries are naturally picked and freshly pressed and have high nutrition, but also because it is made by bus sterilization to ensure safe drinking, and it can also preserve goji berries intact. The biological activity.


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