Frog breeding method adopting high-density concentrated captive breeding

A breeding method and high-density technology, applied in animal feed, animal feed, application, etc., can solve the problems of uneven finished frogs, high labor costs, and high labor intensity, so as to avoid unevenness, improve survival rate, The effect of reducing labor costs

Inactive Publication Date: 2017-01-04
纪珊珊
View PDF0 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are many disadvantages in the existing frog breeding methods, and the finished frogs will be uneven; the survival ra...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Frog breeding method adopting high-density concentrated captive breeding
  • Frog breeding method adopting high-density concentrated captive breeding
  • Frog breeding method adopting high-density concentrated captive breeding

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] This specific embodiment adopts following technical scheme: it comprises the following steps:

[0022] 1. Build a breeding pond. The breeding pond is divided into a spawning pond, a tadpole pond and a frog pond; according to the actual situation, build a spawning pond, a tadpole pond and a frog pond. Irrigation holes and drainage channels, the water depth is 20-50 cm; the pool surface must be equipped with shade panels; generally, 40 adult frogs can be raised per square meter; frog breeding pools can be earthen ponds, brick ponds, or rice fields, and the key is to prevent escape;

[0023] 2. Artificial breeding must be reared and hatched after artificial egg collection. The tadpoles after hatching are cultivated in the original hatching pond or cage, and 600-800 tails are stocked per square meter of water surface; artificial feeding is started on the fourth day after tadpoles hatch. It needs to be moved into the breeding pond after a week of feeding;

[0024] 3. After ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a frog breeding method adopting high-density concentrated captive breeding and belongs to the technical field of aquaculture. The frog breeding method comprises steps as follows: a culture pond is built and divided into a spawning pond, a tadpole pond and an adult frog pond; the spawning pond, the tadpole pond and the adult frog pond are built according to actual conditions, cement is plastered on the pond walls, soil is still reserved at the bottoms of the ponds, water pouring holes and drainage channels are formed; tadpoles out of egg membranes are bred in the original hatching pond or a net cage, and 600-800 tadpoles are bred in water per square meter; blood worms, water flea and fly maggots are gradually adopted as staple food of the tadpoles after the tadpoles are bred for about 20-30 days; after froglets are transferred into the adult frog pond, sufficient baits are required to be supplied, and besides, animal feed is required to be added when the tadpoles are metamorphosed into the frogs. According to the frog breeding method, the survival rate of breeding is increased, the labor cost is reduced, the economic benefit is greatly increased, furthermore, varieties can be screened in a breeding process, similar quality of frogs of one batch is guaranteed, the defect of uneven quality in the prior art is overcome, the frog quality is further improved, and the frogs better meet the market requirement.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a method for raising frogs in high-density intensive captivity. Background technique [0002] Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under human control. It generally includes the whole process of growing aquatic products from seedlings under artificial breeding management. In a broad sense, it can also include the proliferation of aquatic resources. Aquaculture includes extensive culture, intensive culture and high-density intensive culture. Extensive culture is to put seedlings in small and medium-sized natural waters, and to grow aquatic products completely by natural bait, such as fish culture in lakes and reservoirs and shellfish culture in shallow seas. Intensive farming is the use of bait and fertilization methods to grow aquatic products in smaller water bodies, such as pond fish farming, cage fish ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A01K67/02A23K10/37A23K10/30A23K10/22A23K10/20
CPCA01K67/02Y02P60/87
Inventor 纪珊珊
Owner 纪珊珊
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap