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Low-feed-conversion-rate compound feed for paracanthobrama guichenoti

A technology of compound feed and bait coefficient, applied in animal feed, animal feed, climate change adaptation, etc., to achieve the effect of improving breeding efficiency, reducing bait coefficient, and increasing weight gain rate

Inactive Publication Date: 2017-03-22
曹晓宏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there are few research reports about the bream-like gizzard. Although there are reports about its hatching, age, growth, reproduction, death, etc., there are no special compound feeds for the bream-like gizzard in the prior art. to report

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1 The preparation of the bream-like bream compound feed with low bait coefficient of the present invention

[0024] 220 parts of fish meal, 170 parts of soybean meal, 150 parts of cotton meal, 40 parts of corn germ meal, 130 parts of corn germ meal, 160 parts of flour, 5 parts of calcium dihydrogen phosphate, 10 parts of fermented blood meal, 20 parts of brewer's yeast, 15 parts of silkworm chrysalis powder, Chlorella powder 15 parts, salt 5 parts, binder 5 parts, fish multivitamin 10 parts, fish multimineral 10 parts, fish oil 10 parts, soybean oil 20 parts, lysine 5 parts.

[0025] The preparation method is as follows: (1) weighing raw materials according to the proportion, pulverizing fish meal, soybean meal, cotton meal, subflour and corn germ meal, passing through a 20-80 mesh screen for standby; (2) mixing fish oil and soybean oil evenly; (3) Mix flour, calcium dihydrogen phosphate, fermented blood powder, brewer's yeast, silkworm chrysalis powder, chlo...

Embodiment 2

[0026] Embodiment 2 The preparation of the bream-like bream compound feed with low bait coefficient of the present invention

[0027] 100 parts of fish meal, 240 parts of soybean meal, 100 parts of cotton meal, 60 parts of corn germ meal, 100 parts of corn germ meal, 190 parts of flour, 1 part of calcium dihydrogen phosphate, 15 parts of fermented blood meal, 10 parts of brewer's yeast, 20 parts of silkworm chrysalis powder, 10 parts of chlorella powder, 10 parts of salt, 1 part of binder, 15 parts of multivitamin for fish, 5 parts of multimineral for fish, 15 parts of fish oil, 10 parts of soybean oil, and 10 parts of lysine.

[0028] The preparation method is as follows: (1) weighing raw materials according to the proportion, pulverizing fish meal, soybean meal, cotton meal, subflour and corn germ meal, passing through a 20-80 mesh screen for standby; (2) mixing fish oil and soybean oil evenly; (3) Mix flour, calcium dihydrogen phosphate, fermented blood powder, brewer's yea...

Embodiment 3

[0029] Embodiment 3 Preparation of the low bait coefficient of the present invention's bream-like compound feed

[0030] 300 parts of fish meal, 100 parts of soybean meal, 200 parts of cotton meal, 20 parts of corn germ meal, 160 parts of corn germ meal, 130 parts of flour, 10 parts of calcium dihydrogen phosphate, 5 parts of fermented blood meal, 30 parts of beer yeast, 10 parts of silkworm chrysalis powder, 20 parts of chlorella powder, 1 part of salt, 10 parts of binder, 5 parts of multivitamin for fish, 15 parts of multimineral for fish, 5 parts of fish oil, 30 parts of soybean oil, and 1 part of lysine.

[0031] The preparation method is as follows: (1) weighing raw materials according to the proportion, pulverizing fish meal, soybean meal, cotton meal, subflour and corn germ meal, passing through a 20-80 mesh screen for standby; (2) mixing fish oil and soybean oil evenly; (3) Mix flour, calcium dihydrogen phosphate, fermented blood powder, brewer's yeast, silkworm chrysa...

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PUM

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Abstract

The invention relates to a low-feed-conversion-rate compound feed for paracanthobrama guichenoti. The low-feed-conversion-rate compound feed for the paracanthobrama guichenoti is prepared from the following raw materials in parts by weight: 100-300 parts of fishmeal, 100-240 parts of bean meal, 100-200 parts of cottonseed meal, 20-60 parts of wheat middling, 100-160 parts of corn germ meal, 130-190 parts of flour, 1-10 parts of calcium dihydrogen phosphate, 5-15 parts of fermented blood meal, 10-30 parts of beer yeast, 10-20 parts of silkworm chrysalis powder, 10-20 parts of chlorella powder, 1-10 parts of edible salt, 1-10 parts of a bonding agent, 5-15 parts of multi-vitamins for fishes, 5-15 parts of multi-minerals for fishes, 5-15 parts of fish oil, 10-30 parts of soybean oil, and 1-10 parts of lysine. The compound feed disclosed by the invention satisfies nutritional requirements of growth of the paracanthobrama guichenoti, so that the survival rate of the paracanthobrama guichenoti is ensured, the weight gain rate of the paracanthobrama guichenoti is improved, and the feed conversion rate is reduced; thus, the feed cost is obviously reduced, and the breeding efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a low bait coefficient compound feed for bream-like bream. Background technique [0002] Paracanthobrama guichenoti Bleeker (Paracanthobrama guichenoti Bleeker), which belongs to Cyprinidae, Cyprinidae, Subfamily Paracanthobrama, and the genus Paracanthobrama guichenoti Bleeker, is commonly known as stone crucian carp. The bream-like fish is a small and medium-sized economic fish mainly distributed in the middle and lower reaches of the Yangtze River and its affiliated lakes, and there is a certain amount of distribution in Taihu Lake. Its tender meat and delicious taste are favored by consumers. It is a treasure on the table and has a beautiful appearance and is very ornamental. At present, with the changes in the natural ecological environment of lakes such as Taihu Lake and the overfishing, the number of bream-like fish populations in the waters has decreased sharply, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/22A23K10/37A23K10/30A23K20/26A23K10/24A23K10/18A23K10/20A23K20/22A23K20/174A23K20/20A23K20/158A23K20/142
CPCY02A40/818Y02P60/87
Inventor 曹晓宏
Owner 曹晓宏