Totally-ecological method for intercropping of fishes and ducks

An ecological and duck shed technology, applied in the field of livestock and poultry breeding, can solve the problems of unreasonable proportion of fish and ducks, poor water quality of fish ponds, imbalance of ecosystem, etc., and achieve good disinfection and sterilization effect, increase oxygen content, and promote growth. Effect

Inactive Publication Date: 2017-12-05
平南县德湖种养农民专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, if the proportion of fish and ducks raised is unreasonable, it will cause the imbalance of the ecosystem, and also cause the water quality of fish ponds to deteriorate, indirectly causing various diseases of fish and ducks

Method used

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  • Totally-ecological method for intercropping of fishes and ducks
  • Totally-ecological method for intercropping of fishes and ducks

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] The method for fully ecological fish and duck interbreeding comprises the following steps:

[0061] (1) Site selection and reconstruction: choose a certain freshwater pond, build a duck shed in the water, the floor in the duck shed is a wooden floor with gaps, build a walkway from the duck shed to the pond, set up oxygenation equipment, and plant around the pond Bittergrass, Echinacea, Sophora japonica, Hydrilla verticillium, Nymphaeum, Gorgonium, Duckweed;

[0062] (2) Disinfection of clear ponds: when the water is drained to a depth of less than 1 meter, put 150 jin of tea dry per mu into the pond and soak for 2 days, then spray the pond with powdered lime, let it stand for 15 days, and then put water into the pond to raise fish and fish. duck;

[0063] (3) Breeding management:

[0064] A. Breeding density: Silver carp, bighead carp, grass carp, bream, carp, crucian carp, tilapia and herring with a ratio of 20:25:15:3:5:20:13:20 per mu pond 1000 fry and 150 ducks; ...

Embodiment 2

[0069] The method for fully ecological fish and duck interbreeding comprises the following steps:

[0070] (1) Site selection and reconstruction: choose a certain freshwater pond, build a duck shed in the water, the floor in the duck shed is a wooden floor with gaps, build a walkway from the duck shed to the pond, set up oxygenation equipment, and plant around the pond Bitter grass and cod;

[0071] (2) Disinfection of clear ponds: When the water is drained to a depth of less than 1 meter, put 100 jin of tea dry per mu into the pond and soak for 2 to 3 days, then spray the pond with powdered lime, let it stand for 15 days, and put water into the pond to raise fish , raising ducks;

[0072] (3) Breeding management:

[0073] A. Breeding density: Silver carp, bighead carp, grass carp, bream, carp, crucian carp, tilapia and herring with a ratio of 20:25:15:3:5:20:13:20 per mu pond 1000 fry and 100 ducks;

[0074] B. Foodstuffs: ducks eat leftovers, vegetable leaves, and banana...

Embodiment 3

[0078] The method for fully ecological fish and duck interbreeding comprises the following steps:

[0079] (1) Site selection and reconstruction: choose a certain freshwater pond, build a duck shed in the water, the floor in the duck shed is a wooden floor with gaps, build a walkway from the duck shed to the pond, set up oxygenation equipment, and plant around the pond Bitterweed, Sophora japonica, Hydrilla verticillum, Waterweed, Duckweed;

[0080] (2) Disinfection of clear ponds: When the water is drained to a depth of less than 1 meter, put 130 jin of tea dry per mu into the pond and soak for 3 days, then spray the pond with powdered lime, let it stand for 15 days, and then put water into the pond to raise fish and fish. duck;

[0081] (3) Breeding management:

[0082] A. Breeding density: Silver carp, bighead carp, grass carp, bream, carp, crucian carp, tilapia and herring with a ratio of 20:25:15:3:5:20:13:20 per mu pond 1000 fry and 120 ducks;

[0083] B. Foodstuffs:...

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Abstract

The invention discloses a totally-ecological method for intercropping of fishes and ducks. The method comprises the following steps: (1) selecting a site and reconstructing the site; (2) cleaning and sterilizing a pond; and (3) performing breeding management: A, performing breeding density management: throwing 1000 fry and 100-150 ducks to each mu of the pond; B, performing feeding with foodstuffs, feeding the ducks with leftovers, vegetable leaves, banana stalks, rice and grains, and rice bran; C, controlling environments: rushing remained foodstuffs and duck manure into water every day, and sterilizing a duck coop by adopting a Chinese herbal medicine disinfectant at regular intervals; and disinfecting the pond by adopting a water purification microbial agent every month; and D, preventing and controlling diseases: isolating sick ducks in time, removing dead fishes in time, grinding Chinese herbal medicines to powder, and mixing the Chinese herbal medicine powder and duck food to feed the ducks. The method for intercropping of the fishes and the ducks is safe and pollution-free and can guarantee pond water quality, meanwhile resistance and yields of the fishes and the ducks are high, and economic benefits are good.

Description

technical field [0001] The invention relates to the technical field of livestock and poultry breeding, in particular to a method for fully ecological nested breeding of fish and ducks. Background technique [0002] Fish and duck interbreeding is one of the comprehensive breeding modes combining fish and animal husbandry. By forming an artificial composite ecosystem, it can not only make full use of the water surface, but also increase production and reduce consumption, and the breeding benefits are very significant. In the fish and duck nesting technology, the duck manure and the leftover feed of the duck are not only the bait for the omnivorous fish, but also the high-quality fertilizer for the plankton in the pond; and the fish pond provides the duck with aquatic plants, snail clams, pupa and other food Ducks can also prey on fish in the pond in a timely manner, as well as viruses, dead fish, small wild fish, snails floating on the water surface, as well as harmful substa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A01K61/10A23K50/75A23K10/26A23K10/37A23K10/30A61K36/889A61P37/04A01N65/42A01P1/00C02F1/50C02F103/20
CPCA01K67/02A01N65/00A01N65/42A61K36/076A61K36/12A61K36/185A61K36/19A61K36/195A61K36/21A61K36/287A61K36/315A61K36/355A61K36/483A61K36/484A61K36/65A61K36/704A61K36/71A61K36/73A61K36/752A61K36/78A61K36/855A61K36/889A23K10/26A23K10/30A23K10/37A23K50/75A01K61/10C02F1/50C02F2103/007C02F2103/20A61K2300/00A01N2300/00Y02P60/87Y02A40/81
Inventor 覃伟杰
Owner 平南县德湖种养农民专业合作社
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