CN106818592B - Intensive ornamental propagation system for Cyprinus carpio and construction method thereof - Google Patents

Abstract

The invention discloses an intensive ornamental breeding system and method for Cyprinus carpio, which comprises an aquarium and a bottom cabinet, wherein a porous plate is arranged in the aquarium, filter holes with the diameter of 1-3mm are densely distributed on the porous plate, adjusting holes with the diameter of 2-2.5cm are inserted in the filter holes, a float grass layer is arranged below the porous plate, and aquatic plants are planted on the porous plate. The lipocarp is used to spawn in a dense float grass zone, but has the habit of swallowing eggs, and the eggs sink into the float grass mud at the bottom through the filtering holes, so that the lipocarp can be safely hatched, and meanwhile, the lipocarp provides protection for juvenile fishes. After the juvenile fish grows up, the juvenile fish can return to the external water body from the adjusting hole. The invention has the advantages that the eggs are sunk into the water plant mud at the bottom through the filter holes, can be safely hatched, and simultaneously provides protection for juvenile fishes. After the juvenile fish grows up, the juvenile fish can return to the external water body from the adjusting hole. The survival rate of the Cyprinus carpio is greatly improved, and the propagation in a small aquarium can be successfully realized.

Description

Intensive ornamental propagation system for Cyprinus carpio and construction method thereof

Technical Field

The invention relates to the field of cultivation of Cyprinus carpio, in particular to an intensive ornamental propagation system of Cyprinus carpio and a construction method thereof.

Background

Cyprinus carpio, also known as Diwang Channa Argus, is a freshwater fish belonging to the order Cyprinidae, family Cyprinidae, genus Cyprinus. The Cyprinus carpio is distributed in the river basin of san huian of Columbia in south America, the body length is 4 cm or slightly larger, the body shape is thick and strong, the body color is rich in variation, the whole body is in lead gray, and the center of the body axis is provided with double rows of color bands; wherein a striking thick black band is arranged below the tail fin, and the black color is continued to the middle of the tail fin; the upper part is mixed with a blue-violet or blue color ribbon. Although the Cyprinus carpiod is a fat carp, the fat fin, namely the second small fin at the back of the back, is not provided, and the tail handle part is long, so that the hip fin is quite long. The tail fin of Cyprinus carpiovar papyrifera is in a three-fork shape, an elongated tail fiber is arranged in the center, the color of the tail fiber is connected with the black belt of the body axis, the tail fiber is black, the appearance is elegant, the color is beautiful, and the tail fin can be used as ornamental fish.

The Sirina paprika is a small ornamental fish which is popular with aquatic fans in the recent years, and the industrial breeding of the Sirina paprika is already basically mature. However, under the condition of aquarium feeding, the feeding and breeding still have a great problem, particularly the breeding of the cyprinus carpio is almost impossible due to the fact that cyprinus carpio has an egg swallowing habit.

In order to overcome the defects of the prior art, the survival rate of the Cyprinus carpio is improved while the high ornamental value is ensured, and the propagation in a small aquarium is necessary.

Disclosure of Invention

The invention provides an intensive ornamental reproduction system of the Cyprinus carpio and a construction method thereof, aiming at solving the defect that reproduction can not be realized almost when the Cyprinus carpio swallows eggs under the condition of aquarium breeding in the prior art, ensuring higher ornamental value, greatly improving the survival rate of the Cyprinus carpio and successfully realizing the reproduction in a small aquarium.

In order to achieve the purpose, the invention adopts the following technical scheme.

An intensive ornamental propagation system for Cyprinus carpio comprises an aquarium and a bottom cabinet, wherein a porous plate is arranged in the aquarium, filter holes with the diameter of 1-3mm are densely distributed on the porous plate, adjusting holes with the diameter of 2-2.5cm are arranged in the filter holes in an inserting mode, a float grass mud layer is arranged below the porous plate, and aquatic plants are planted on the porous plate.

The lipocarp is used to spawn in a dense float grass zone, but has the habit of swallowing eggs, and the eggs sink into the float grass mud at the bottom through the filtering holes, so that the lipocarp can be safely hatched, and meanwhile, the lipocarp provides protection for juvenile fishes. After the juvenile fish grows up, the juvenile fish can return to the external water body from the adjusting hole. The survival rate of the Cyprinus carpio is greatly improved, and the propagation in a small aquarium can be successfully realized.

Preferably, the shape of the filtering holes is a funnel shape with a large top and a small bottom. Can prevent roes from falling into the middle of the holes and being difficult to sink into the bottom.

Preferably, the aquatic plants are planted in the culture medium and include pagoda grass, red-silk green leaves, ramose flowers, hairyvein agrimony and deltoid moss. Can provide more living habitation and hidden places for the fish, and provides good shielding and mating environment for the fish. The dissolved oxygen in the water can be increased, the water quality can be purified, the effective living space of the aquatic animals can be enlarged, and meanwhile, the tender parts can be supplied to fat carp for feeding, so that the whole aquatic ecosystem is improved. The aquatic plants growing under the illumination of the pasture and water lamp have various colors, so that the aquarium has stronger ornamental value.

Preferably, the volume of the aquarium is not less than 60L, and the thickness of the coarse-grained pasture water is not less than 4 cm. The volume of the aquarium is not less than 60L, so that a large moving range is provided for the Cyprinus carpio, and the activity of the Cyprinus carpio is improved; the thickness of the water plant mud is not less than 4 cm, so that the fixing effect can be provided for the aquatic plants in the aquarium.

Preferably, the aquarium is arranged in the bottom cabinet, a clamping groove is formed in the side face of the bottom cabinet, and the light screen can be placed in the clamping groove. Can shade the four sides of the aquarium at night in the breeding period.

Preferably, the porous plate is made of acrylic or resin by reverse molding. The partition board with the funnel-shaped filter holes has the advantages of better transparency and chemical stability, easy dyeing and processing, and is convenient for reverse mold processing to obtain the required partition board with the funnel-shaped filter holes besides the attractive appearance.

Preferably, the perforated plate at the bottom is brown. The porous plate and the float grass mud have the same color, are perfectly integrated into the landscape aquarium and have beautiful appearance.

A method for constructing an intensive ornamental propagation system of Cyprinus carpio comprises the following specific steps:

(1) laying coarse-particle aquatic plant mud in the aquarium;

(2) laying a porous plate on the upper part of the waterweed mud;

(3) the waterweeds are planted in the adjusting holes according to the landscaping design by using waterweed tweezers;

(4) adding water, filtering, adding boiled water, and adding Cyprinus Carpio and small amount of silurus meridionalis;

(5) feeding and turning on and off the lamp at regular time.

The invention has the advantages that: eggs sink into the bottom float grass mud through the filtering holes, can be safely incubated, meanwhile, provides protection for juvenile fish, and the juvenile fish can return to the external water body from the adjusting holes after growing up. The survival rate of the Cyprinus carpio is improved while the high ornamental value is ensured, and the propagation in a small aquarium is realized.

Drawings

FIG. 1 is a schematic view of the structure of the incubator according to the present invention.

FIG. 2 is a schematic view of the structure of the multi-well plate of the present invention.

In the figure: the perforated plate 3 of the bottom cabinet 2 of the aquarium 1 is provided with a filtering hole 31 and a regulating hole 32 for the float grass layer 4.

Detailed Description

The invention is further described with reference to the following figures and specific examples.

In fig. 1, an intensive ornamental and breeding system for Cyprinus carpio comprises an aquarium 1 with a volume of 70L, wherein the aquarium 1 is arranged in a bottom cabinet 2, and a clamping groove is arranged on the side surface of the bottom cabinet 2 and can be used for placing a light screen. Coarse-grain float grass mud is paved at the bottom of the aquarium 1 to form a float grass mud layer 4 with the thickness of 5 cm. The aquatic plant is selected from herba Tagetis Erectae, folium Raphiolepis Indicae, herba Ipomoeae Caudatae, herba Lysimachiae Davidii, and radix seu folium Rubi Parvifolii. The aquarium 1 is internally provided with a porous plate 3, as shown in fig. 2, the porous plate 3 is densely provided with filter holes 31 with the minimum diameter of 2mm, adjusting holes 32 with the diameter of 2cm are inserted into the filter holes 31, the porous plate 3 is positioned above the float grass mud layer 4, and float grass tweezers are used in the adjusting holes 32 on the porous plate 3 to plant float grass according to landscaping design with aquatic plants.

The porous plate 3 is made of acrylic or resin by reverse molding, and the porous plate 3 at the bottom is brown. The porous plate 3 has the same color as the float grass mud, is perfectly integrated into the landscaping aquarium 1, and is beautiful.

A method for constructing an intensive ornamental breeding system of Cyprinus carpio comprises an aquarium and a bottom cabinet, and comprises the following specific steps:

(1) laying coarse-particle aquatic plant mud in the aquarium;

(2) laying a porous plate on the upper part of the waterweed mud;

(3) the waterweeds are planted in the adjusting holes according to the landscaping design by using waterweed tweezers;

(4) adding water, filtering, adding boiled water, and adding Cyprinus Carpio and small amount of silurus meridionalis;

(5) feeding and turning on and off the lamp at regular time.

The eggs of the Cyprinus carpio are sunk into the bottom water plant mud through the filtering holes, can be safely incubated, and meanwhile, can provide protection for juvenile fish, and the juvenile fish can return to the external water body from the adjusting holes after growing up. The survival rate of the Cyprinus carpio is improved while the high ornamental value is ensured, and the reproduction of the Cyprinus carpio in the small aquarium is realized.

Claims (6)

1. An intensive ornamental propagation system for Cyprinus carpio, which comprises an aquarium and a bottom cabinet, and is characterized in that a porous plate is arranged in the aquarium, filter holes with the diameter of 1-3mm are densely distributed on the porous plate, adjusting holes with the diameter of 2-2.5cm are inserted in the filter holes, a float grass mud layer is arranged below the porous plate, and coarse-particle float grass mud is laid at the bottom of the aquarium; aquatic plants are planted on the porous plate; after the juvenile fish grows up, the juvenile fish can return to the external water body from the adjusting hole; the shape of the filtering holes is funnel-shaped with a big top and a small bottom; the aquarium is arranged in the bottom cabinet, the side surface of the bottom cabinet is provided with a clamping groove, and the light screen can be placed in the clamping groove.

2. The intensive ornamental propagation system of Cyprinus carpio according to claim 1, wherein the aquatic plants include Potentilla chinensis, Cyprinus citriodora and Moss deltoids.

3. The intensive ornamental and reproductive system of Cyprinus carpio according to claim 1, wherein the aquarium has a volume of not less than 60L and a thickness of not less than 4 cm.

4. The intensive ornamental propagation system of Cyprinus carpiod according to claim 1, wherein the perforated plate is made of acrylic or resin by reverse molding.

5. The intensive ornamental reproduction system of Cyprinus carpio according to claim 1 or 4, wherein the perforated plate at the bottom is brown.

6. The method for constructing the intensive ornamental reproduction system of the Cyprinus carpio of claim 1, comprising the following steps:

(1) laying coarse-particle aquatic plant mud in the aquarium;

(2) laying a porous plate on the upper part of the waterweed mud;

(3) the waterweeds are planted in the adjusting holes according to the landscaping design by using waterweed tweezers;

(4) adding water, filtering, adding boiled water, and adding Cyprinus Carpio and small amount of silurus meridionalis;

(5) feeding and turning on and off the lamp at regular time.

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