Cage culture technology
Cage cultured yellow clam is a high-tech breeding project developed in recent years, it has the characteristics of high yield and high efficiency. Cage farming has the advantages of not occupying arable land, infrastructure investment, significant benefits, etc., and it is flexible and adaptable to family farming, which is convenient for balanced listing and storage, and is a good way to get rich in rural areas.
First, the production and setting of cages
(A) cage materials:
The box is often woven from polyethylene. Cable specifications vary depending on the size of your baby. The frame plays the role of supporting the box, commonly used bamboo or box wood frame, with plastic foam as a float, connecting the four corners of the frame, Shen Zi commonly used bricks, the size of a flexible grasp, cage fixed by wire rope and anchor on the water.
(2) Making cages:
Cage is generally rectangular or square, the size of which is determined by the number of seedlings raised, the general raising of law is mostly 111 cubic meters, in the enemy more harm to the surface of the water, the use of double-layer network box.
(c) cage setup:
Set up water areas to require a wide variety of natural foods. Generally, we prefer to use weeds on the bottom. The cage is set to shelter from the sun, and the water flow rate should be within 0.1 m/s.
Second, choose the yellow seedlings
Farming seedlings is the key. Seedlings are best cultivated by artificial domestication of the dark yellow or large brown blister varieties, yellow pod seedlings the size of 50-80 per kilogram is appropriate, the stocking density is generally 2-3 kg per square metre of seedlings.
Third, feeding compound feed
First install the feed counter. The feed table can be made of wood or plastic. The area is determined by the size of the cage and is 5 cm below the surface of the water. Then the yellow seedlings were released. Don't feed for the first 3-5 days, let Huang Qi adapt to the environment. Feed from the 4th to the 6th day. Feeding feed at around 7 o'clock in the afternoon is the best. At this time, the feed intake of Scutellaria baicalensis is the highest. The cage culture of Astragalus membranaceus is mainly based on feed, and it is appropriate to feed some cockroaches, river snails, and mealworms. Formulated with feed: 21% for fishmeal, 19% for pancake, 37% for energy feed, 12% for medlar, 1% for minerals, 5% for yeast, 2% for multivitamins, and 3% for binders. Use this formula feed to feed, feeding the amount of 3-5% of the weight of jaundice. Daily feeding 1-2 times, regular, quantitative. Feed 6-8 months, 20 grams of seedlings can grow to 250-350 grams.
Cage cultured yellow clam is a high-tech breeding project developed in recent years, it has the characteristics of high yield and high efficiency. Cage farming has the advantages of not occupying arable land, infrastructure investment, significant benefits, etc., and it is flexible and adaptable to family farming, which is convenient for balanced listing and storage, and is a good way to get rich in rural areas.
First, the production and setting of cages
(A) cage materials:
The box is often woven from polyethylene. Cable specifications vary depending on the size of your baby. The frame plays the role of supporting the box, commonly used bamboo or box wood frame, with plastic foam as a float, connecting the four corners of the frame, Shen Zi commonly used bricks, the size of a flexible grasp, cage fixed by wire rope and anchor on the water.
(2) Making cages:
Cage is generally rectangular or square, the size of which is determined by the number of seedlings raised, the general raising of law is mostly 111 cubic meters, in the enemy more harm to the surface of the water, the use of double-layer network box.
(c) cage setup:
Set up water areas to require a wide variety of natural foods. Generally, we prefer to use weeds on the bottom. The cage is set to shelter from the sun, and the water flow rate should be within 0.1 m/s.
Second, choose the yellow seedlings
Farming seedlings is the key. Seedlings are best cultivated by artificial domestication of the dark yellow or large brown blister varieties, yellow pod seedlings the size of 50-80 per kilogram is appropriate, the stocking density is generally 2-3 kg per square metre of seedlings.
Third, feeding compound feed
First install the feed counter. The feed table can be made of wood or plastic. The area is determined by the size of the cage and is 5 cm below the surface of the water. Then the yellow seedlings were released. Don't feed for the first 3-5 days, let Huang Qi adapt to the environment. Feed from the 4th to the 6th day. Feeding feed at around 7 o'clock in the afternoon is the best. At this time, the feed intake of Scutellaria baicalensis is the highest. The cage culture of Astragalus membranaceus is mainly based on feed, and it is appropriate to feed some cockroaches, river snails, and mealworms. Formulated with feed: 21% for fishmeal, 19% for pancake, 37% for energy feed, 12% for medlar, 1% for minerals, 5% for yeast, 2% for multivitamins, and 3% for binders. Use this formula feed to feed, feeding the amount of 3-5% of the weight of jaundice. Daily feeding 1-2 times, regular, quantitative. Feed 6-8 months, 20 grams of seedlings can grow to 250-350 grams.
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