Feed for Penaeus vannamei Boone in mature period and preparation method of feed

A technology for Penaeus vannamei mature stage and white shrimp, which can solve the problems of unreasonable composition of minerals and vitamins, unsatisfactory breeding efficiency, unscientific selection of feed raw materials, etc., and achieve It is beneficial to the growth of shrimp body, the feed particles are uniform and tidy, and the effect of improving disease resistance

Inactive Publication Date: 2016-07-06
QINGDAO AGRI UNIV +2
View PDF11 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the feed for each stage of Penaeus vannamei is immature, and there is room for improvement
Moreover, some feeds are lagging behind in nutritional research, and the simple ratio cannot fully meet the needs of Penaeus vannamei at each stage. In particular, the composition o

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Prepare 1000g of Penaeus vannamei mature feed, including: 300g white fish meal, 50g red fish meal, 50g dry artemia powder, 20g red worm powder, 50g earthworm powder, 100g gluten powder, 20g sunflower seed meal, 50g dry carrot powder, Ulva 50g powder, 150g Haematococcus pluvialis powder, 49.86g chlorella powder, 20g Cylindrical algae powder, 20g diatom powder, 50g cod liver oil, 20g seabuckthorn seed oil, 0.02g photosynthetic bacteria, 0.02g Bacillus subtilis, compound Multidimensional minerals 0.1g;

[0018] 0.1g complex multidimensional minerals include: selenium yeast 2μg, zinc methionine 3μg, calcium gluconate 15μg, ferrous sulfate 5μg, calcium iodate 5μg, calcium pantothenate 5μg, zeolite powder 10μg, medical stone powder, 5μg, VB 1 2 μg, VB 2 3 μg, VB 6 2 μg, VB 12 1 μg, folic acid 2 μg, inositol 5 μg, niacin 5 μg, VA 5 μg, VD 3 5μg, vitamin C magnesium phosphate 10μg, VE8μg, VK2μg.

[0019] The preparation method of its extruded feed comprises the following s...

Embodiment 2

[0026] Prepare 1000g of Penaeus vannamei mature feed, including: white fish meal 250g, red fish meal 50g, Artemia dry powder 20g, red worm powder 50g, earthworm powder 20g, gluten powder 119.4g, sunflower seed meal 50g, carrot dry powder 50g, stone Water shield powder 100g, Haematococcus pluvialis powder 100g, Chlorella powder 20g, Cylindrical algae powder 50g, Diatom powder 20g, Cod liver oil 50g, Sea buckthorn seed oil 50g, Photosynthetic bacteria 0.05g, Bacillus subtilis 0.05g, compound Multidimensional minerals 0.5g.

[0027] 0.5g complex multidimensional minerals include: selenium yeast 10μg, zinc methionine 15μg, calcium gluconate 75μg, ferrous sulfate 25μg, calcium iodate 25μg, calcium pantothenate 25μg, zeolite powder 50μg, medical stone powder 25μg, VB 1 10 μg, VB 2 15 μg, VB 6 10 μg, VB 12 5μg, folic acid 10μg, inositol 25μg, niacin 25μg, VA25μg, VD 3 25μg, Magnesium Vitamin C Phosphate 50μg, VE40μg, VK10μg.

[0028] The preparation method of its extruded feed i...

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 relates to feed for Penaeus vannamei Boone in the mature period and a preparation method of the feed. The feed comprises 25-30 parts of white fish meal, 5-10 parts of domestic fish meal, 2-5 parts of artemia dry powder, 2-5 parts of blood worm powder, 2-5 parts of earthworm powder, 10-15 parts of vital gluten, 2-5 parts of sunflower seed meal, 5-10 parts of carrot dry powder, 5-10 parts of ulva powder, 10-15 parts of haematococcus pluvialis powder, 2-5 parts of chlorella pyrenoidosa powder, 2-5 parts of cylindrotheca powder, 2-5 parts of diatom powder, 5-10 parts of cod liver oil, 2-5 parts of sea buckthorn seed oil, 0.002-0.005 part of photosynthetic bacterium, 0.002-0.005 part of bacillus subtilis and 0.01-0.05 part of composite multi-vitamin mineral. The feed has the advantages that the feed scientifically combines animal-source and plant-source feed raw materials according to the ingestion features of the Penaeus vannamei Boone and can provide sufficient nutrition for the Penaeus vannamei Boone, increase the disease resistance of the Penaeus vannamei Boone and promote molting and growth.

Description

technical field [0001] The invention belongs to the technical field of aquatic feed, and in particular relates to a mature stage feed of Penaeus vannamei and a preparation method thereof. Background technique [0002] Penaeus vannamei is one of the shrimps with the highest farming output in the world. After being introduced and cultured from the Pacific coast of South America in my country, especially after breaking through the nursery barrier in 1992, it was quickly promoted in my country's coastal areas and became one of the main cultured shrimps in my country. It provides high-quality protein food for fishermen to increase production and income and enrich consumers' tables. [0003] Penaeus vannamei has high nutritional value, delicious meat, and a meat yield as high as 67%. It is a rare cultured species. Compared with other shrimp species, Penaeus vannamei has a variety of food habits, strong disease resistance, fast growth rate, high breeding success rate, and low requi...

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): A23K50/80A23K10/22A23K10/20A23K10/18A23K10/16A23K10/30A23K20/174A23K20/105A23K20/20A23K20/28A23K40/10
CPCY02A40/818
Inventor 陈京华王震李晓宁
Owner QINGDAO AGRI UNIV
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