CATDOLL : CATDOLL: How much does a three-pound grass carp cost?

1. How much does a three-pound grass carp cost?

Grass carp weighing 3-5 jin is sold at an average price of 6 yuan per jin. One ton equals 2,000 kilograms. 2,000 x 2 x 6 = 24,000. That is, one ton of grass carp can be sold for about 24,000 yuan. Three jin is about 25 yuan, and the price varies in different regions.

Grass carp weighing 3-5 jin is sold at an average price of 6 yuan per jin. One ton equals 2,000 kilograms. 2,000x2x6=24,000. That is, one ton of grass carp can be sold for about 24,000 yuan.

About twenty dollars.

About 7 to 8 per pound.

About 18 yuan.

2. The cost of breeding grass carp

To calculate the cost of grass carp farming, the key is to determine the farming model. Generally speaking, there are mainly grass carp farming, supplementary grass carp farming and large-scale grass carp farming. I guess what you want to know is the cost of mainly or intensively farming grass carp, which mainly refers to the farming method of feeding artificial feed completely. The cost of this farming model mainly includes feed cost, pond rental cost, labor cost, electricity cost, medicine and other costs, which add up to 4-4.5 yuan/jin. The change is mainly in the feed cost.

The current cost of raising grass carp is not very high. However, the cost is different at different stages and with different feeding methods. Generally, it depends on the species and age of the fish. If you want to raise grass carp, it is best to learn some experience, because there will be many problems in the process of raising grass carp.

The cost of grass carp feed can be reduced by using mealworm excrement. In addition, mealworm excrement has a very high nutritional value, with a crude protein content of more than 20%, and other nutritional components are also very comprehensive. If conditions permit, you can set up a mealworm breeding house yourself. A small area can solve the problem of aquatic feed sources, and the production efficiency is very obvious.

3. How much does a 3-jin grass carp cost?

Without wasting anything, you can mainly raise grass carp and feed them with mixed fish feed on the market. The feed of a big brand costs about 4,000 yuan, and the feed coefficient is about 1.5. The other species are relatively high, which means that a pound of fish needs to eat 1.5 pounds of feed. If it grows 4 pounds, it needs 6 pounds of feed, and the price is 12 yuan per pound. If your fish weighs one pound when you buy it, it will grow 3 pounds and eat 4.5 pounds of feed, and the price is 9 yuan per pound.

The simple thing is that one extra pound of fish will cost 3 yuan for feed.

If you want to calculate the cost, you also have to consider fertilizer, pond rent, labor, electricity, and other things.

Grass carp grows rapidly. In terms of the entire growth process, the fastest growth period of body length is from 1 to 2 years old, and the fastest growth period of weight is from 2 to 3 years old. When the 4-year-old fish reaches sexual maturity, the growth slows down significantly. The body length of 1-winter fish is about 340 mm and the weight is about 750 grams; the body length of 2-winter fish is about 600 mm and the weight is 3.5 kg; the body length of 3-winter fish is about 680 mm and the weight is about 5 kg; the body length of 4-winter fish is about 740 mm and the weight is about 7 kg; the body length of 5-winter fish can reach about 780 mm and the weight is about 7.5 kg; the largest individual can reach about 40 kg.

Therefore, it will take a little more than a year to reach 3 kilograms.

How many pounds can a three-jin grass carp fry grow in a year