How much does it cost to raise loaches in cages?

Loaches are raised in earthen ponds.

8-100,000 loach seedlings per mu.

The cost of loach farming is mainly divided into five parts: feed cost. Fry cost. Fish pond rent, labor cost, fishery medicine cost.

1: Feed cost, the feed cost required to raise a pound of loach is about three yuan, and the yield per mu is 2,000 pounds.

2: The cost of fish fry, 10,000 loach seedlings is 450 yuan, and 8-100,000 yuan per mu.

Three: Fish pond rent, which varies from place to place. (If you just breed loaches, you don't need to build a cement pond at all, you can use an earthen pond).

Fourth, labor costs vary from person to person.

Five: the cost of fishery medicine, mainly lime + disinfectant + plus fish medicine to prevent fish disease = 500 yuan mu.

Loaches are raised in earthen ponds.

8-100,000 loach seedlings per mu are calculated.

The loach is mainly invested in five pieces of culture

1. Feed book: The feed book required to raise a pound of loach is about three yuan, and the yield per mu is 2,000 pounds.

2. Fish fry: Fish fry, 10,000 loach seedlings** 450 yuan, 8-100,000 yuan per mu.

3. Fish pond rent: The cost of building a cement pond is higher, about 15,000 yuan. The excavation of the land pool is 3,000 yuan.

4. Labor cost: The labor input cost is about 5,000 yuan.

5. Fishery medicine: main lime + disinfectant + plus fish disease prevention fishery medicine = 500 yuan mu.

As of March 2020, take the cultivation of 1 mu of 20 square meters of loach and 400 kg of seedlings as an example

1. Site rent: (different places, adjust the data by yourself), 1 acre of loach pond, site rentThe cost is about 500 yuan.

2. Site transformation: 160 yuan per hour for excavator construction, 4 hours of work, etc. (except for existing ponds).$640 required.

3. Funds for the purchase of seedlings: 1 mu of water surface, 400 catties of loach seedlings are calculated at 28 yuanIt costs 11,200 yuan.

4. Feed cost: put 400 kg of loach seedlings and produce 2,800 kg of loaches, and breed according to our company's feed formula. Such as:

Aquatic organisms, earthworms, rice bran, wheat bran, bean dregs, soybean cakes, wheat, corn, fishmeal, etc. are used as bait, and the cost of feed is inAbout 3200 yuan.

5. Other expenses: fishery medicine, water and electricity, nets, etcOther expenses are $400.

6. Breeding cycle: loaches are generally raised for 3-4 months to reach the market specificationsThe total cost of breeding is 15,940 yuan.

7. Output: 1 mu of loach, 400 kg of seedlings, about 2,800 kg of commercial loach, and the market of commercial loach is calculated according to the guaranteed price of 12 yuan per cattyThe income of 2,800 catties of loaches is 33,600 yuan.

8. Profit: income 33,600 yuan - investment 15,940 yuan =17,660 yuan mu (such as 2 batches of seedlings a year, higher efficiency).

20 square meters can not exceed 3000 4-5 cm size seedlings, more easy to get sick, dissolved oxygen is not enough, the bottom is easy to deteriorate and other reasons lead to your failure. When breeding to 30 tails for 1 catty, it can be **, and if 3000 tails are bred in 20 square meters, it is about 100 catties. Our ** big is 22 yuan jin (sifted).

Medium 20 yuan jin (large and small mixed together). A total profit of about 2,000 yuan, plus your feed, according to our breeding experience, 600,000 loaches eat our 160 kg of feed a day (6,000 yuan a ton of Stega), 3,000 loaches only eat 4 catties a day, 3 yuan 1 catty. General:

Excluding the dead, tools, feed and medicine, the cost is about 1,000 yuan or more.

1. The breeding site should be selected from the wind and sun, the shallow water by the reservoir or the live water pond, the water quality is good, and there is no industrial pollution.

2. The size of the cage can be large or small, the small area is 1-2m2, the large is 20---40m2, and it is generally 10-20m2. The box is made of polyethylene woven mesh, the mesh 0 5-, the net height depends on the aquaculture water body, but the upper half of the cage must be higher than 40cm above the water surface, to prevent the loach from escaping, the bottom of the box should be muddy, the bottom layer is paved with 20cm thick manure, soil, and the top layer is the mud trace to search for soil.

3. The amount of cage loach stocking should be determined according to the water conditions, water and fertilizer, water can be put more, otherwise less put, generally 900-1200 loaches per m2 stocking 5-6cm.

4. The cage culture loach is mainly artificial bait, and a 2m2 food table should be set up in the cage, and the food table is 20-25cm away from the bottom of the pond, and the bait is cast on the food table when feeding. Artificial bait can be fed with bran bran, silkworm pupae, earthworms made of bulk feed or artificial hard pellet feed. Animal protein should account for more than 50% of the artificial compound feed.

The daily feeding amount is 3%-5% of the loach body weight, and it is fed three times in the morning, noon and evening.

5. Usually brush and wash the net clothes frequently, maintain the permeability of the water inside and outside the cage, and make enough bait organisms enter the box, and at the same time check the net clothes frequently, and make up for any loopholes immediately. In addition, it is necessary to prevent pollution such as pesticides and fertilizers and the invasion of predators.

6. Usually do a good job in the prevention and control of fish diseases, adhere to the principle of "four determinations" when feeding bait, remove the residual bait on the food table in time, and regularly splash with quicklime or hang bags with bleaching powder. Bleaching powder hanging bag method: wrap MODI white powder around the food table with two layers of gauze, and hang 2-3 bags at a time, which can effectively prevent the occurrence of diseases.

1. Infrastructure.

Taking pond aquaculture as an example, first of all, the cost of pond renovation and infrastructure construction is about 500 yuan per mu, including pushing ponds, piling ponds, installing inlet and drainage pipelines, as well as anti-escape nets, anti-bird nets, etc.

2. The cost of loach seedlings.

The cost is about 3,000-4,000 yuan, and the cost is 500 yuan when used to regulate and stabilize the water quality with some silver carp.

3. The cost of feed and medicine.

Loach culture is mainly fed with artificial compound feed, feeding 2-3 times a day, and the feeding amount accounts for about 3% of body weight. In the process of breeding management, some drugs for pond disinfection and loach diseases are also used, and the total cost of grinding sheds is about 6,000 yuan.

4. Miscellaneous expenses. Finally, there are other miscellaneous expenses, including water and electricity bills, labor costs, etc., which are expected to be about 1,000 yuan.

The cost of raising one mu of loach includes about 10,600 yuan of feed cost, about 500 yuan of normal epidemic prevention and disinfection and water transfer supplies, and about 500 yuan for water and electricity maintenance. Loaches generally yield more than 2,000 catties per mu, deducting the total cost of breeding, one mu of loaches can earn about 5,000 yuan, and most areas of the country can breed two seasons a year.

Loach culture techniques are as follows:

1. Pond disinfection.

Before stocking loach seedlings, the pond should be thoroughly cleaned and disinfected.

2. Loach seedlings are put in.

Loach seedlings should choose to swim fast, no damage to the epidermis, health and disease-free, body length of 3-4cm loach seedlings, generally transported loach seedlings to be disinfected first, can be used to drench the loach seedlings with salt water, and then put them into the pond, the suitable time for stocking seedlings is in mid-May, and 10,000 loach seedlings can be stocked per mu.

3. Feed feeding.

The feeding habits of loaches are very mixed, the loaches in the seedling stage, have fewer mouthparts, can not directly use artificial bait, can be used in the breeding pond enough fertilizer, to feed on planktonic algae, otherwise the yield is very low, and the survival rate of socks is very low. Artificial bait, such as fishmeal, fish meat, animal offal, etc., can be added slowly during the growth of seedlings to make them grow rapidly.

4. Water quality management.

The poor water quality of loach growth will lead to damage to its growth ability, low feed conversion rate, and a large number of bacteria will breed in the water body, which will greatly increase the probability of loach disease and cause water poisoning and death. Generally, the water should be changed frequently after stocking loach seedlings. Each time you change the water, you should drain part of the pool water before adding new water.

Quicklime is used every week to adjust the water quality, and the yellow-green color of the pool water is the best. <>

Loach breeding one acre needs to put 500 catties of loach seedlings with a specification of 5-8 cm deficit zone, the size of loach seedlings is about 150 per catty, and the total number of seedlings per mu is tens of thousands. There are many ways to breed loaches, and the common ones are cement pond monoculture, pond polyculture, paddy field culture, etc. If the establishment of cement pond breeding, this belongs to the state in the intensive pond, the amount of put is relatively large, an acre of 5cm 8cm seedlings about 30,000 is more moderate.

How much can an acre of loach earn?

Loach generally yields more than 2,000 catties per mu, calculated according to 2,000 catties, and the market ** is calculated at the current average wholesale price of 11 yuan, and the income is 22,000 yuan. After deducting the total cost of breeding, one mu of loach can earn 7,900 yuan. The breeding cycle of loach seedlings is about 100 days, and most areas of the country can breed and sell reeds for two seasons a year, so raising one acre of loach can earn 15,800 yuan a year.

At the same time, with the continuous improvement of farmers' breeding technology, now there are more and more self-breeding or purchase of water flower seedlings for breeding, and the investment in breeding loach water flower seedlings will be less, and the breeding efficiency will be higher.