Carp breeding method

Abstract

The invention provides a carp breeding method. The carp breeding method comprises the following steps that 1, an ecological breeding pond is established, wherein the breeding pond is established, is sterilized by using quick lime and is cleaned with clear water, loose sandy soil rich in humus is arranged at the position, close to a water source, of the periphery of the breeding pond to build a platform having the width of 70-80 cm, pond sludge having the thickness of 30-40 cm is laid on the bottom of the pond, reeds are planted in the sludge, and then clean and pollution-free water is introduced into the pond; 2, carp stocking is performed, wherein the stocking densities and specifications are as follows: 120-130 kg of grass carps are put per mu, and each grass carp is 90-100 g; 20-24 kg of silver carps are put per mu, and each silver carp is 40-50 g; 15 kg of golden carps are put per mu, and each golden carp is 81 g; 4-6 kg of grass carps are put per mu, and each grass carp is 130-140g; the breeding time is 60-80 days; 3, feeding is performed, wherein artificial feeds are put, the daily putting amount of the artificial feed is 6-10%o. of the total weight of the fish. The fat content of carps bred by adopting the method is reduced, fish meat has toughness and elasticity, delicious, smooth and tender taste is increased, and the carps have the delicious flavor and taste of naturally growing carps.

Description

technical field

[0001] The invention belongs to the technical field of freshwater fish cultivation, and in particular relates to a carp cultivation method. Background technique

[0002] Commonly known as carp guaizi, Maozi, etc., carp belongs to Cyprinidae. The side of the body is flat and the abdomen is round, the mouth is horseshoe-shaped, and there are 2 pairs of whiskers. The base of the dorsal fin is longer, and both the dorsal and anal fins have a thick and serrated spine. Body side golden yellow, caudal fin lower lobe orange red. Carp usually inhabit the bottom of reedy water bodies in rivers, lakes, reservoirs, and ponds, and mainly feed on benthic animals. It has strong adaptability, cold resistance, alkali resistance and hypoxia resistance. It can lay eggs in running water or still water, and the spawning places are mostly in the reeds, and the eggs adhere to the reeds to develop. Carp is one of the freshwater fishes with the most varieties, the widest distrib...

Examples

Embodiment 1

[0018] A carp breeding method, comprising the following steps:

[0019] 1) Establishment of ecological breeding ponds: choose a place facing south to north, sheltered from the wind and facing the sun, with convenient drainage and irrigation, and sunny places to build the breeding ponds, disinfect the ponds with quicklime and clean the ponds with clean water, and use loose sandy soil rich in humus around the breeding ponds near the water source , build a platform with a width of 70 cm, spread a layer of 40 cm thick pond silt on the bottom of the pool, plant reeds on the silt, and then put clean and pollution-free water into it;

[0020] 2) Stocking of carp: Stocking density and specifications are as follows: grass carp 120kg / mu, size 90-100g / tail; silver carp 20kg / mu, size 40-50g / tail; crucian carp 15kg / mu, size 81g / tail; grass carp 6kg / tail Mu, specification 130~140g / tail;

[0021] 3) Feeding: put in artificial feed, and the daily feeding amount of artificial feed is 6‰ of t...

Embodiment 2

[0026] A carp breeding method, comprising the following steps:

[0027] 1) Establishment of ecological breeding ponds: choose a place facing south to north, sheltered from the wind and facing the sun, with convenient drainage and irrigation, and sunny places to build the breeding ponds, disinfect the ponds with quicklime and clean the ponds with clean water, and use loose sandy soil rich in humus around the breeding ponds near the water source , build a platform with a width of 80 cm, spread a layer of 30 cm thick pond silt on the bottom of the pool, plant reeds on the silt, and then put clean and pollution-free water into it;

[0028] 2) Stocking of carp: Stocking density and specifications are as follows: grass carp 130kg / mu, size 90-100g / tail; silver carp 24kg / mu, size 40-50g / tail; crucian carp 15kg / mu, size 81g / tail; grass carp 6kg / tail Mu, specification 130~140g / tail;

[0029] 3) Feeding: put in artificial feed, and the daily feeding amount of artificial feed is 8‰ of t...

Embodiment 3

[0034] A carp breeding method, comprising the following steps:

[0035] 1) Establishment of ecological breeding ponds: choose a place facing south to north, sheltered from the wind and facing the sun, with convenient drainage and irrigation, and sunny places to build the breeding ponds, disinfect the ponds with quicklime and clean the ponds with clean water, and use loose sandy soil rich in humus around the breeding ponds near the water source , build a platform with a width of 75 cm, spread a layer of pond silt with a thickness of 35 cm on the bottom of the pool, plant reeds on the silt, and then put in clean and pollution-free water;

[0036] 2) Stocking of carp: Stocking density and specifications are as follows: grass carp 126kg / mu, size 90-100g / tail; silver carp 22kg / mu, size 40-50g / tail; crucian carp 15kg / mu, size 81g / tail; grass carp 5kg / tail Mu, specification 130~140g / tail;

[0037] 3) Feeding: put in artificial feed, and the daily feeding amount of artificial feed is...

technical field

[0001] The invention belongs to the technical field of freshwater fish cultivation, and in particular relates to a carp cultivation method. Background technique

[0002] Commonly known as carp guaizi, Maozi, etc., carp belongs to Cyprinidae. The side of the body is flat and the abdomen is round, the mouth is horseshoe-shaped, and there are 2 pairs of whiskers. The base of the dorsal fin is longer, and both the dorsal and anal fins have a thick and serrated spine. Body side golden yellow, caudal fin lower lobe orange red. Carp usually inhabit the bottom of reedy water bodies in rivers, lakes, reservoirs, and ponds, and mainly feed on benthic animals. It has strong adaptability, cold resistance, alkali resistance and hypoxia resistance. It can lay eggs in running water or still water, and the spawning places are mostly in the reeds, and the eggs adhere to the reeds to develop. Carp is one of the freshwater fishes with the most varieties, the widest distrib...

Examples

Embodiment 1

[0018] A carp breeding method, comprising the following steps:

[0019] 1) Establishment of ecological breeding ponds: choose a place facing south to north, sheltered from the wind and facing the sun, with convenient drainage and irrigation, and sunny places to build the breeding ponds, disinfect the ponds with quicklime and clean the ponds with clean water, and use loose sandy soil rich in humus around the breeding ponds near the water source , build a platform with a width of 70 cm, spread a layer of 40 cm thick pond silt on the bottom of the pool, plant reeds on the silt, and then put clean and pollution-free water into it;

[0020] 2) Stocking of carp: Stocking density and specifications are as follows: grass carp 120kg / mu, size 90-100g / tail; silver carp 20kg / mu, size 40-50g / tail; crucian carp 15kg / mu, size 81g / tail; grass carp 6kg / tail Mu, specification 130~140g / tail;

[0021] 3) Feeding: put in artificial feed, and the daily feeding amount of artificial feed is 6‰ of t...

Embodiment 2

[0026] A carp breeding method, comprising the following steps:

[0027] 1) Establishment of ecological breeding ponds: choose a place facing south to north, sheltered from the wind and facing the sun, with convenient drainage and irrigation, and sunny places to build the breeding ponds, disinfect the ponds with quicklime and clean the ponds with clean water, and use loose sandy soil rich in humus around the breeding ponds near the water source , build a platform with a width of 80 cm, spread a layer of 30 cm thick pond silt on the bottom of the pool, plant reeds on the silt, and then put clean and pollution-free water into it;

[0028] 2) Stocking of carp: Stocking density and specifications are as follows: grass carp 130kg / mu, size 90-100g / tail; silver carp 24kg / mu, size 40-50g / tail; crucian carp 15kg / mu, size 81g / tail; grass carp 6kg / tail Mu, specification 130~140g / tail;

[0029] 3) Feeding: put in artificial feed, and the daily feeding amount of artificial feed is 8‰ of t...

Embodiment 3

[0034] A carp breeding method, comprising the following steps:

[0035] 1) Establishment of ecological breeding ponds: choose a place facing south to north, sheltered from the wind and facing the sun, with convenient drainage and irrigation, and sunny places to build the breeding ponds, disinfect the ponds with quicklime and clean the ponds with clean water, and use loose sandy soil rich in humus around the breeding ponds near the water source , build a platform with a width of 75 cm, spread a layer of pond silt with a thickness of 35 cm on the bottom of the pool, plant reeds on the silt, and then put in clean and pollution-free water;

[0036] 2) Stocking of carp: Stocking density and specifications are as follows: grass carp 126kg / mu, size 90-100g / tail; silver carp 22kg / mu, size 40-50g / tail; crucian carp 15kg / mu, size 81g / tail; grass carp 5kg / tail Mu, specification 130~140g / tail;

[0037] 3) Feeding: put in artificial feed, and the daily feeding amount of artificial feed is...