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Sturgeon and Chinese hooksnout carp integrated cultivation method

A breeding method, the technology of horse mouth fish, applied in the direction of chemical instruments and methods, botany equipment and methods, fish farming, etc., can solve the problems of wasting water and feed, to avoid damage, wide sterilization range, uniform particle distribution Effect

Inactive Publication Date: 2017-10-24
安徽省泾县丰瑞水产科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But now people raise sturgeon and horse mouth fish separately, not only can't satisfy people's various needs, but also waste water area and feed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A kind of sturgeon, horse mouth fish integrated culture method, comprises the steps:

[0023] S1. Set up a sturgeon breeding pond and a horse mouth fish breeding ditch;

[0024] S2. Disinfection of the sturgeon breeding pond and the equestria breeding ditch;

[0025] S3, immersing the sturgeon seedlings and the larvae seedlings in the salt water with a concentration of 3-5wt% for 3-5min, and then putting them into the sturgeon breeding pond and the larvae breeding ditch respectively;

[0026] S4. Sturgeon breeding ponds are evenly fed with special pellet feed for sturgeon. The ratio of daily feeding weight of special pellet feed for sturgeon to the weight of sturgeon fry is 5-6:100, and the feeding frequency is 2-3 times / day; After 4-6 hours, feed the special granule feed for the pedunculus in the breeding ditch of the pedunculus, and the ratio of the daily weight of the granulated feed specially used for the pedunculus to the weight of the seedlings of the pedunculus ...

Embodiment 2

[0029] A kind of sturgeon, horse mouth fish integrated culture method, comprises the steps:

[0030] S1. Set the sturgeon breeding pond as a cuboid with a length of 40m, a width of 5m, and a depth of 1.1m. The projection of the inlet of the sturgeon cultivation pond on the bottom of the sturgeon cultivation pond is paired with the projection of the outlet of the sturgeon cultivation pond on the bottom of the sturgeon cultivation pond At the angle line position, the water inlet of the sturgeon breeding pond is provided with a first filter screen, and the outlet of the sturgeon breeding pond is provided with fences with an interval of 2cm;

[0031] The horse mouth fish breeding ditch is connected with the sturgeon breeding pond. The horse mouth fish breeding ditch is 80m long, 1m wide and 80cm deep. There is a second filter;

[0032] S2, the sturgeon culture pool and the horse mouth fish culture ditch are stored full of water, adopting concentration is the potassium permanganat...

Embodiment 3

[0038] A kind of sturgeon, horse mouth fish integrated culture method, comprises the steps:

[0039] S1. Set the sturgeon breeding pond as a cuboid with a length of 40m, a width of 5m, and a depth of 1.4m. The projection of the inlet of the sturgeon cultivation pond on the bottom of the sturgeon cultivation pond is paired with the projection of the outlet of the sturgeon cultivation pond on the bottom of the sturgeon cultivation pond At the angle line position, the water inlet of the sturgeon breeding pond is provided with a first filter screen, and the outlet of the sturgeon breeding pond is provided with fences with an interval of 2cm;

[0040] The horse mouth fish breeding ditch is connected with the sturgeon breeding pond. The horse mouth fish breeding ditch is 80m long, 1m wide and 80cm deep. There is a second filter;

[0041] S2, the sturgeon breeding pool and the horse mouth fish breeding ditch are filled with water, and the potassium permanganate solution with a conce...

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Abstract

The invention discloses a sturgeon and Chinese hooksnout carp integrated cultivation method. The sturgeon and Chinese hooksnout carp integrated cultivation method comprises steps of arranging a sturgeon cultivation pond and a Chinese hooksnout carp cultivation trench, performing disinfection on the sturgeon cultivation pond and the Chinese hooksnout carp cultivation trench, immersing fish fries of the sturgeons and the Chinese hooksnout carps into salt water with a concentration being 3-5wt% for 3-5 min, then respectively placing the fish fries into the sturgeon cultivation pond and the Chinese hooksnout carp cultivation trench, uniformly throwing particle fodder exclusive for the sturgeon into the sturgeon cultivation pond, wherein the ratio of the feeding weight of the particle fodder exclusive for the sturgeon to the weight of the sturgeon fish fries is 5-6:100 and the feeding frequency is 2-3 times per day, throwing particle fodder exclusive for the Chinese hooksnout carp in the Chinese hooksnout carp cultivation trench after 4-6h, wherein the ratio of the daily feeding weight of the particle fodder exclusive for the Chinese hooksnout carp to the fish fries of the Chinese hooksnout carps is 1-2:100, adopting a disinfectant to perform disinfection, wherein the usage amount of the disinfectant is 7-9kg / 667m3 and the usage frequency of the disinfectant is once in every 30-40 days.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to an integrated breeding method for sturgeon and horse mouth carp. Background technique [0002] Sturgeon is a cold-water fish with fast growth and tender meat. It is one of the special aquatic products with better economic benefits. At present, the main method of sturgeon farming in East China is greenhouse water farming. Although the technology is relatively mature, during the growth process of sturgeons, leftover bait and sturgeon excreta accumulate in the ponds, which damages the water quality of the breeding ponds and affects the quality of the sturgeons. The environment required for the growth of fish, and moss will be produced in the pool, and only the constant flow of water through the pump will cause a great waste of water and power resources, as well as an increase in labor costs, which will eventually lead to high cost of commercial sturgeon farming. Lack of competi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/10A01K61/13A01N59/16A01N43/16A01P1/00C02F1/72C02F1/50C02F103/20
CPCA01K61/10A01K61/13A01N43/16A01N59/16C02F1/50C02F1/72C02F2103/20C02F2303/04A01N2300/00Y02A40/81
Inventor 芮金兵孙德祥李正荣沈蓓杰章星明许世富俞爱萍周洵
Owner 安徽省泾县丰瑞水产科技有限公司
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