How to raise nine section shrimp and what to eat? Can nine section shrimp be farmed in freshwater?

Note: Change the water frequently to prevent nine-section shrimp.

suicide". Legend has it that the nine-section shrimp is very festive. After being put on the water, it will spit out secretions, causing itself to die, so that those who like to try new things will not be touched, and it has the heroic and heroic spirit of "rather for broken jade than for the whole tile".

Therefore, shrimp farmers must change the water frequently to flush away secretions to prevent it from "committing suicide".

Feed: Algae in the water.

and microorganisms. Like razor clams, the main food of the shrimp is also the algae and microorganisms in the water, so how to cultivate the water well is the key to raising the shrimp. It is common practice to put in fertilizers, peanut pomace and soybean meal.

Even soy milk is used to increase the nutrients of the water. When the water is fattened, there are more algae and microorganisms in the water.

Most of the nine-section shrimp are wild, few people raise them, and you are still blanched.

Let's eat. Pay attention to see if you buy "nine-section shrimp" or "short-legged nine-section shrimp", ** the difference is very big.

The adaptation to salinity ranges from 5 to 25, and the closer to 10 the faster it grows. The suitable temperature range is 14 34, the optimal water temperature for growth is 25 30, stop feeding when the water temperature is below 18, and the water temperature will not die as long as it is not lower than 12.

It likes to inhabit sand and mud or muddy substrates, generally does not move during the day, has the strongest appetite in the evening, and begins frequent foraging activities. It is omnivorous, and the requirement for feed protein is 35% to 40%, and shellfish, trash fish, shrimp, peanut bran, wheat bran, etc. can be eaten. Penaeus monodon caught in natural sea areas can reach a maximum body length of 33 cm and weigh up to 500 grams to 600 grams.

Shrimp seedlings are cultured in ponds for 80 days and 100 days, with a body length of up to 12 cm 13 cm, an average daily growth of cm cm and a weight of about 25 grams. Each kilogram of shrimp can reach 40 60, the general yield per mu is 100 kg 200 kg, and two crops can be raised in 1 year.

The nine-section shrimp is boiled and delicious, and the specific method is as follows:Tools Ingredients: 300g of fresh nine-section shrimp, 2 tablespoons of this buried soy sauce (dipping sauce), 1 teaspoon of sugar (dipping sauce), 1 4 teaspoons of salt (dipping sauce), appropriate amount of minced garlic (dipping sauce), 1 teaspoon cooking wine, appropriate amount of ginger and shallots, toothpicks, bowls, plates.

1. Wash the fresh nine-section shrimp and cut off the shrimp whiskers and shrimp feet.

2. Use a toothpick to pick out the shrimp line from the second section of the shrimp.

3. Add water to the pot, add ginger and shallots, and bring the water to a boil.

4. After the water boils, add 1 teaspoon of cooking wine, then pour in the processed shrimp, cook over medium heat for 1 2 minutes, cook until the shrimp turn red, and the shrimp body can be bent and scooped up immediately.

5. Put the minced garlic in a small bowl, add 2 tablespoons of light soy sauce, teaspoon sugar and 1 4 teaspoons of salt, heat 1 tablespoon of oil, pour it hot in a small bowl and mix well.

6. Peel off the shrimp meat and dip it when eating.

Make a steamed shrimp slippery. Ingredients: half a catty of nine shrimps, half an egg white, and an appropriate amount of broccoli.

Seasoning: salt to taste, cornstarch to taste.

Steps: 1. First of all, remove the shell of the green shrimp and pick out the shrimp line, and clean it.

2. Then use a knife to chop the shrimp meat into a puree, do not chop it too much, and a small piece can retain the taste of the shrimp.

3. Then add egg white, cornstarch and salt to the shrimp puree, stir evenly.

4. Then smooth the shrimp on a plate and put it in the refrigerator for 1 hour.

5. Squeeze it into a round ball by hand and put it on the steamer of the steam processor.

6. Fill the main engine of the steam processor with clean water, turn on 1380w, set it for 10 minutes, and then take out the shrimp slide and put it on a plate for later use.

7. Steamed shrimp slide finished product.