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Establishing method of multilayer ecological lobsterling breeding system

A technology of ecological breeding and establishment method, which is applied in the establishment field of multi-level crayfish ecological breeding system, which can solve the problems of low crayfish breeding cost, high crayfish breeding cost, and low crayfish output value, etc., so as to reduce the breeding cost , prevent mutual bite, increase the effect of production

Active Publication Date: 2017-01-11
南京螯龙现代农业科技研究院有限公司
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Problems solved by technology

[0003] In order to solve the above-mentioned problems, the present invention provides a method for establishing a multi-level crayfish ecological breeding system, which can solve the problems in the existing crayfish ecological breeding system that need to feed crayfish every day, the cost of crayfish breeding is high, and the crayfish Low output value, poor breeding effect and low economic benefits, etc., can realize the high-yield cultivation function of crayfish, and have automatic feeding of crayfish, low cost of crayfish breeding, high output value of crayfish, good breeding effect and high economic benefits, etc. advantage

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  • Establishing method of multilayer ecological lobsterling breeding system
  • Establishing method of multilayer ecological lobsterling breeding system
  • Establishing method of multilayer ecological lobsterling breeding system

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Embodiment Construction

[0023] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0024] Such as Figure 1 to Figure 6 Shown, the establishment method of a kind of multilevel crayfish ecological culture system, comprises the following steps:

[0025] Step 1. Selection of lobster breeding ponds: choose paddy fields with a ridge height of 80-100 cm and a water depth of 60-70 cm as the lobster breeding ponds. There are 30-34 cm high bamboo fences around the lobster breeding ponds, and the lobster breeding ponds are evenly spaced Install several aquatic planting devices for planting aquatic plants, the bamboo fence is used to prevent crayfish from jumping out of the lobster culture pond, and the aquatic planting devices are used to plant aquatic plants in different seasons; the aquatic planting device includes a square base frame...

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Abstract

The invention relates to an establishing method of a multilayer ecological lobsterling breeding system. The establishing method comprises the following steps that step one, lobsterling breeding pond selection is performed; step two, water plant planting is performed: a rice field is selected as a lobsterling breeding pond, a bamboo fence with the height of 30-34 cm is arranged around the lobsterling breeding pond, and a plurality of water plant planting devices for water plant planting are evenly installed on the lobsterling breeding pond at intervals; step three, a fertilizer is sowed; step four, lobsterlings are put; step five, feeding is performed; step six, separated lobsterling breeding is performed: after the lobsterlings are bred for a period of time, the lobsterlings grow into adult lobsters for breeding, and then separated lobsterling management is conducted on the bred lobsterlings and the adult lobsters in the lobsterling breeding pond; step seven, lobster management is performed. The establishing method can achieve a high-yield lobsterling breeding function and has the advantages of automatic lobsterling feeding, low lobsterling breeding cost, high lobsterling production value, good breeding effect, high economic benefits and the like.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a method for establishing a multi-level crayfish ecological breeding system. Background technique [0002] The nutrition of crayfish is well known. At present, crayfish farming is developing rapidly in our country. The existing ecological breeding system basically breeds in ponds or ponds, but in existing ecological breeding systems such as ponds or ponds, crayfish need to be fed every day. A lot of feed and aquatic plants greatly increase the cost of crayfish cultivation. At the same time, because crayfish will compete for food and bite each other, the output value of crayfish is reduced, which directly reduces economic benefits; There are many breeding methods, but the breeding effect is poor. Contents of the invention [0003] In order to solve the above-mentioned problems, the present invention provides a method for establishing a multi-level crayfish ecological breedi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/59
CPCY02A40/81
Inventor 黄江龙
Owner 南京螯龙现代农业科技研究院有限公司
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