Small-area family breeding method for crucian

A small-area, crucian carp technology, applied in fish farming, climate change adaptation, animal feed, etc., can solve the problems of slow fish growth and production decline, and achieve the effects of convenient operation, improved water quality, and reasonable ratio

Inactive Publication Date: 2016-06-01
广德县清元水产养殖专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Now, crucian carp is cultured in many places in China, but due to different regions, environments, and temperatures, the methods must be different. However, my country has a vast territory, and many places have relatively the same breeding methods, so it is easy Cause many unnecessary troubles, often may cause slow growth of fish, decline in production, etc.

Method used

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Embodiment Construction

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.

[0021] A method for family breeding of crucian carp in a small area is characterized in that: comprising the following steps,

[0022] Step 1. Select a pond: select a circular pond of 3-6 mu, set up a microporous aerator, and determine the depth of the pond to be 1.5-2.15m;

[0023] Step 2. Treat the pond: Drain the pond water 20 days before stocking, and let it dry naturally, sprinkle 50kg of nutrients 3 days before stocking, and fill up the pond 1 day before stocking;

[0024] Step 3, fish fingerlings are stocked in a suitable place to breed: every mu is stocked with 250 tails of 100g crucian carp fry, 65 tails of 125g mandarin fish fry, 10 tails of 120g white fish fry, and 10 tails of 75g catfish fish tails;

[0025] Step 4. Feeding management: feed the feedstuffs according to ...

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PUM

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Abstract

The invention discloses a small-area family breeding method for crucian, and relates to the technical field of artificial breeding fishes in ponds. The method is characterized by comprising the following steps: selecting a pond, treating the pond, putting fingerlings, managing feeding, and managing water quality. The method disclosed by the invention is reasonable, convenient to operate, and reasonable in proportioning.

Description

Technical field: [0001] The invention relates to the technical field of fish culture in ponds, in particular to a small-area family breeding method for crucian carp. Background technique: [0002] Crucian carp (scientific name: Carassius auratus, referred to as crucian carp, commonly known as crucian carp seeds, moon crucian carp, soil crucian carp, fine head, carp, cold carp) is a common freshwater fish in Eurasia, belonging to the genus Cyprinidae of the order Cyprinidae. one of the fish. Crucian carp can produce many new varieties through artificial breeding and selective breeding. For example, goldfish is a kind of ornamental fish produced therefrom. [0003] Crucian carp is mainly an omnivorous fish that eats plants. It likes to live in groups and lives by choosing food. The meat is tender and has high nutritional value. Every 100 grams of meat contains 13 grams of protein, 11 grams of fat, and contains a lot of calcium, phosphorus, iron and other minerals. Crucian c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/00A23K50/80A23K10/30
CPCY02A40/81Y02A40/818A01K61/00
Inventor 刘清元
Owner 广德县清元水产养殖专业合作社
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