CATDOLL : CATDOLL: Golden apple snails are rampant in many places, and the number of parasites in their bodies may reach 6,000. How can we eliminate the golden apple snails?

1. Golden apple snails are rampant in many places, and the number of parasites in their bodies may reach 6,000. How can we eliminate the golden apple snails?

Today is July 19th. According to the latest news reports, a new alien species has appeared in many regions of our country, that is, the Golden Apple Snail. Golden Apple Snails are rampant in many places. Because there are a large number of parasites in the Golden Apple Snail's body, we cannot eat Golden Apple Snails. The Golden Apple Snail has a strong ability to reproduce and tolerate differences. If it is not controlled, it will become a disaster and harm the environment. There are still many harms caused by the Golden Apple Snail. How can we eliminate the Golden Apple Snail?

First, if you want to eliminate golden apple snails, you can use biological control methods. You can use ducks, crayfish, and black fish to eliminate golden apple snails.

Generally, golden apple snails appear in rice fields in the countryside. Golden apple snails like water environments, so biological control methods can be adopted in the fields. Ducks can be released into rice fields. Ducks are the natural enemies of golden apple snails. This can also reduce the cost of feeding ducks. In addition, crayfish can be raised in the water. Crayfish bring high economic benefits. They are also the natural enemies of golden apple snails. It is worth noting that crayfish have strong reproductive capacity and can easily become a disaster. Therefore, crayfish and golden apple snails can check and balance each other. In addition, raising black carp can also eliminate golden apple snails.

Second, if you want to eliminate the golden apple snail, you must find the golden apple snail's eggs as quickly as possible and eliminate them as soon as possible. If necessary, you can use pesticides to eliminate the golden apple snail.

Because the golden apple snail has a strong reproductive ability, its eggs will hatch quickly in the hot summer. They usually lay their eggs in farmland. If you want to eliminate the golden apple snail, you should act quickly and find the golden apple snail's eggs as quickly as possible and eliminate them as soon as possible. However, this approach is time-consuming and physically demanding, and the labor cost is still very high. This method is more suitable for situations where the number of golden apple snails is small. If the golden apple snail has become a disaster, pesticide elimination should be adopted, and pesticides should be sprayed in farmland to completely eliminate pests and golden apple snails.

The above is my answer, I hope it can help you.

For this kind of creature, the first thing to do is to breed some of it locally, or let it die naturally. When we eliminate it, it is best not to destroy the local ecological environment, or cause large-scale impact, so as to avoid causing very serious economic losses.

This requires the introduction of natural enemies, and the use of some pesticides, or artificial means of elimination.

We can breed some natural enemies of the golden apple snail, so that we can eliminate the golden apple snail very quickly. For example, we can choose to raise some ducks or turtles, and use them to eliminate the golden apple snail.

2. What are the benefits of using green feed to raise snails and feed soft-shelled turtles?

Using green feed to raise snails and feed soft-shelled turtles has low feed investment costs and considerable benefits, and is of great value for promotion in rural areas.

The benefits of green feed for snail farming and turtle feeding

Raising snails with green feed and then raising soft-shelled turtles with snails can convert green feed into animal feed, thus meeting the feeding requirements of fish. The snails commonly used are golden apple snails, which have high nutritional value, fast reproduction and high yield. They can provide soft-shelled turtles with sufficient feed for a long time and promote their growth. According to observations, a golden apple snail weighing 28 grams can lay 5,000 eggs in one mating, and the hatching rate can reach 90%. According to measurements, 2,000 snails are released per mu, and 10 million small snails can be reproduced in a year. On average, 28,000 small snails are available for soft-shelled turtles to eat every day, which can meet the feed needs of 300 young soft-shelled turtles. Soft-shelled turtles like to eat small snails that are 45 days old, weigh about 20 grams, and live on the bottom of the water. Because the adult snails are large and have hard shells, soft-shelled turtles generally do not eat them. Newly hatched young snails mostly live on the water surface and are not easily preyed on. Therefore, there is no danger of extinction, and one-time planting can benefit the whole year.

Second, when using green feed to feed snails and turtles, the following points should be noted:

1. In addition to understanding the basic techniques of raising soft-shelled turtles, you must also master the high-yield breeding techniques of golden apple snails. If the yield of golden apple snails is low, the conversion rate of green feed will be reduced, and the turtle breeding will not be able to achieve high yields.

2. Be sure to choose green feed that the golden apple snail likes to eat. According to feeding observations in various places, the green feed that golden apple snails prefer is duckweed, water hyacinth, water spinach, amaranth, cabbage, eggplant, winter melon, white melon, pumpkin, peanut vine and taro, etc.; concentrated feed includes rice bran, corn flour, bran, peanut cake, etc.

3. Every time snails are put into the turtle pond, other turtle feeds must be fed in the first month because the snails have a process of spawning and hatching.

4. Golden apple snails are not suitable for raising young turtles, because young turtles have low feeding ability and are difficult to use. If you want to raise young turtles, you must fish out the young snails, take out the snail meat, cut it into pieces and put it in a food tray, so that it can be effectively used.

5. Golden apple snails are sensitive to dissolved oxygen in water. The higher the dissolved oxygen in water, the better they grow. When the dissolved oxygen per liter of water is less than 3.5 mg, they will not eat much, and when it drops to 1.5 mg, they will die. Therefore, it is best to have gravity drainage in the breeding pond. If it is a static water pond, the water should be changed frequently, and it is best to install oxygenation equipment. It is best to have a neutral pH value in the water. You can also put an appropriate amount of silver carp, bighead carp or tilapia in the breeding pond to let them eat the feces and microorganisms of soft-shelled turtles and golden apple snails to purify the water quality. Another point that farmers should be reminded of is that golden apple snails have been listed as one of the 16 biological invasive species or cavities in my country, and they must be careful to prevent them from escaping. In the future, if you don't raise soft-shelled turtles, you should completely kill the farmed snails and snail eggs to avoid harm to economic crops such as rice.

The food of turtles is also divided into very detailed categories. When they are young, they like aquatic insects, earthworms, tadpoles, shrimps and other tolerant foods; when they grow up, they like fish, shrimps, snails, and can also be fed some fruits, grains and other foods. The preparation of turtle feed is not a simple mixture, but a scientific preparation based on the characteristics of various feeds and the palatability of turtles.

In this way, materials can be fully utilized, forming a circulation circle, and breeding will be more ecological, green and environmentally friendly.

Raising snails with clean feed can make them grow healthier, and they will not be polluted or eaten badly.

3. Can the golden apple snail be eaten? What are its benefits?

Edible.

Its meat is edible, but the taste is not good and it is not popular among people. In addition, it is also feed for some precious aquatic animals. Golden apple snails are large, have a wide range of diets, strong adaptability, fast growth and reproduction, and high yields. They are farmed all over China. Eating insufficiently heated golden apple snails may cause parasites such as Angiostrongylus cantonensis to infect the human body. Eating raw or incompletely heated golden apple snails can cause infection, which can cause symptoms such as headaches, fever, and stiff neck. In severe cases, it can cause dementia or even death. Therefore, when eating golden apple snails, be sure to heat them thoroughly.

Golden apple snails like to live in fresh water with fresh water quality and abundant food. They often live in groups in shallow water areas near ponds, or attach themselves to the stems and leaves of aquatic plants, or float on the water surface. They can live away from the water for a short time.

The most suitable water temperature for growth is 25-32℃. When the temperature exceeds 35℃, the growth rate decreases significantly. The highest critical water temperature for survival is 45℃, and the lowest critical water temperature is 5℃. In the vast areas south of the Yangtze River, golden apple snails can overwinter naturally.

The golden apple snail is an oviparous animal with different sexes, internal fertilization and external development. The breeding season of the golden apple snail is from March to November every year, and the peak breeding period is from May to August. The suitable water temperature is 18℃ to 30℃.

One fertilization can produce multiple eggs. The female snails start to lay eggs 3 to 5 days after mating. At night, they crawl to the pool wall, wooden stakes, stems and leaves of aquatic plants 15 to 40 cm above the water surface to lay eggs. The eggs are oval, pink, and about 2 mm in diameter. The eggs stick together into blocks. Each time, they lay one egg, 200 to 1,000 eggs. In a year, they can lay eggs 20 to 40 times, with a total of 30,000 to 50,000 eggs.

Golden apple snails mainly grow in coastal areas of China. Many young people prefer to eat some marine life, so they will try to improve their family's meals and make their meals more balanced. Golden apple snails taste delicious. As long as the cooking method you choose suits your taste, you will find it delicious and increase your appetite. Can golden apple snails be eaten?

Can Golden Apple Snails be eaten?

Apple snails are edible, but they should be washed first and refrigerated as much as possible to keep them fresh. When eating apple snails, sandy substances are present in the particles, so it is important to wash them first. Adding peppers, onions, ginger, garlic and other seasonings during the production process makes the apple snails taste better and have better meat quality.

What is Golden Apple Snail?

Golden apple snail is a mollusk of the family Pinnipedae, and belongs to the same type of seafood as field snails. However, in daily life, people use field snails more often, and their knowledge and understanding of golden apple snails is still lacking, so they are not directly used in daily diet. However, if you want to improve your diet, or add some amino acids, vitamins, trace elements and other substances, you can choose golden apple snails.

Snail meat is a highly nutritious food. People use it to replenish qi, promote the regeneration of immune cells in the human body, and enhance the body's immune function. It has a good conditioning effect on low immunity and poor physical fitness. The active ingredients contained in snail meat can also promote the production of antibodies in the human body. It can enhance the body's basic antiviral ability and prevent a variety of viruses from harming the human body.

Clearing away heat and detoxifying is also an important function of snail meat. Because it is a kind of food with a cold nature, it can not only clear the heat and toxins in the human body, but also relieve human blood heat. It has a certain preventive effect on common symptoms such as red and swollen eyes and mouth sores.