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Low-fish-meal golden pomfret feed and application thereof

A golden pomfret, low fish meal technology, applied in the application, animal feed, animal feed and other directions, can solve the problems of no obvious increase in the output of fish meal, phosphorus cannot be effectively utilized, and phosphorus absorption and utilization rate is low, etc., to ensure protein utilization rate. , The effect of solving the decline in feeding rate and improving the aquaculture water environment

Pending Publication Date: 2021-03-12
ZHUHAI RONGCHUAN FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in recent years, with the continuous development of the aquaculture industry, the demand for fishmeal in aquaculture has been increasing, but due to the decline of fishery resources, the production of fishmeal has not increased significantly, and the contradiction between supply and demand has led to its price rising , so as to increase the cost of feed, and most aquatic animals have a low absorption and utilization rate of phosphorus in fishmeal. Adding too much fishmeal in feed will lead to the ineffective use of phosphorus and cause water pollution

Method used

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  • Low-fish-meal golden pomfret feed and application thereof
  • Low-fish-meal golden pomfret feed and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A low-fishmeal golden pomfret feed, comprising the following components in parts by weight: 13 parts of imported fishmeal, 3 parts of gluten powder, 4.5 parts of shrimp paste, 15 parts of chicken meat, 3 parts of spray-dried porcine blood globulin powder , 12 parts of corn gluten powder, 7.5 parts of peeled soybean meal, 6.5 parts of cottonseed protein, 7 parts of flour, 14 parts of corn, 2 parts of fish oil, 4 parts of soybean oil, 4 parts of phospholipid oil, 1.5 parts of calcium dihydrogen phosphate, bile chloride 0.4 part of alkali 60%, 0.2 part of natural lutein, 0.7 part of multidimensional premix, 1.5 part of multi-mineral premix, 0.19 part of antifungal agent, and 0.01 part of antioxidant.

[0024] Preparation method: Weigh each component raw material according to parts by weight, send the component raw materials except fish oil, soybean oil and soybean lecithin into a mixer for one-time mixing, the coefficient of variation of mixing uniformity is required to be ...

Embodiment 2

[0027]A low-fish meal golden pomfret feed, comprising the following components in parts by weight: 11 parts of imported fish meal, 2 parts of gluten powder, 5 parts of shrimp paste, 13 parts of chicken meal, 2 parts of spray-dried porcine blood globulin powder , 10 parts of corn gluten powder, 9 parts of peeled soybean meal, 6 parts of cottonseed protein, 6 parts of flour, 15 parts of corn, 1 part of fish oil, 2 parts of soybean oil, 4 parts of phospholipid oil, 2 parts of calcium dihydrogen phosphate, bile chloride 0.3 part of alkali 60%, 0.4 part of natural lutein, 0.6 part of multidimensional premix, 1.3 part of multi-mineral premix, 0.1 part of antifungal agent, and 0.01 part of antioxidant.

[0028] The preparation method is the same as that of Example 1, and will not be repeated here.

[0029] The protein content of the feed prepared in this embodiment is about 42.5%, the fat content reaches about 14.8%, and the lysine content reaches about 2.1%, which can fully meet the...

Embodiment 3

[0031] A low-fish meal golden pomfret feed, comprising the following components in parts by weight: 13 parts of imported fish meal, 3 parts of gluten powder, 4 parts of shrimp paste, 15 parts of chicken meal, 3 parts of spray-dried porcine blood globulin powder , 12 parts of corn gluten powder, 9 parts of peeled soybean meal, 8 parts of cottonseed protein, 8 parts of flour, 12 parts of corn, 2 parts of fish oil, 4 parts of soybean oil, 2 parts of phospholipid oil, 1 part of calcium dihydrogen phosphate, cholerin chloride 0.5 part of alkali 60%, 0.2 part of natural lutein, 0.8 part of multidimensional premix, 1.5 part of multi-mineral premix, 0.3 part of antifungal agent, and 0.05 part of antioxidant.

[0032] The preparation method is the same as that of Example 1, and will not be repeated here.

[0033] The protein content of the feed prepared in this embodiment is about 42.1%, the fat content reaches about 15%, and the lysine content reaches about 2.3%, which can fully meet ...

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Abstract

The invention discloses a low-fish-meal golden pomfret feed which comprises the following components: imported fish meal, vital gluten, shrimp paste, chicken meal, spray-dried pig blood cell protein powder, corn protein powder, peeled soybean meal, cottonseed protein, flour, corn, fish oil, soybean oil, phospholipid oil, monocalcium phosphate, choline chloride, natural xanthophyll, a multi-vitaminpremix and a multi-mineral premix. The invention further discloses application of the low-fish-meal golden pomfret feed in golden pomfret breeding. According to the feed disclosed by the invention, the use amount of the fish meal is reduced, the cost of the feed is reduced on the premise of not influencing nutrient balance and palatability, meanwhile, pollution to aquaculture water is reduced, and healthy and sustainable development of the aquaculture industry is promoted.

Description

technical field [0001] The invention relates to the field of aquatic fish feed, in particular to a low-fish meal golden pomfret feed and application thereof. Background technique [0002] Golden pomfret belongs to Osteophyta, Perciformes, Trevalidae, and Pomfret genus. Golden pomfret is one of the rare and valuable marine economic fish in the southern coast of my country. As a carnivorous marine fish, golden pomfret is white, tender, delicious and nutritious, and is deeply loved by consumers. [0003] Golden pomfret is one of the main mariculture species in Guangdong, Guangxi and Hainan. In recent years, golden pomfret farming has gradually developed from small-scale offshore wooden raft farming to large-scale deep-sea cage farming, and the scale of farming has also continued to expand. At present, only Guangdong, Guangxi and Hainan golden pomfret feed capacity is about 250,000 tons, fish production is about 130,000 tons, and the output value exceeds 3 billion yuan. At pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/22A23K10/20A23K20/147A23K10/24A23K10/37A23K10/30A23K20/158A23K20/26A23K20/105A23K20/174A23K20/20A23K20/132A23K20/24A23K20/22A01K61/10
CPCA23K50/80A23K10/22A23K10/20A23K20/147A23K10/24A23K10/37A23K10/30A23K20/158A23K20/26A23K20/105A23K20/174A23K20/30A23K20/132A23K20/24A23K20/22A01K61/10Y02P60/87Y02A40/81Y02A40/818
Inventor 王震贠彪刘子科卢森达张佳灿
Owner ZHUHAI RONGCHUAN FEED
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