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Health-care type fodder for black carp

A herring feed and health-care technology, which is applied in the field of health-care herring feed and herring fingerling feed, can solve the problems of not adding glucose, only paying attention to protein, and ignoring sugar, so as to save protein, improve water stability, The effect of improving efficiency

Inactive Publication Date: 2007-05-23
SUZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when formulating practical feed for herring, only the content of protein and the ratio of amino acids are paid attention to, and the influence of sugar content is not considered.
Even if some secondary powder is added to some feed formulations, it is only considered from the perspective of reducing feed cost and enhancing the stability of feed water, and there is no report of adding glucose
[0004] On the other hand, it is necessary to add substances such as immune enhancers to the feed to improve the immunity of herring, and it is also necessary to add antioxidants to the feed, which are prone to toxic and side effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment one: a kind of health-care type herring feed, its basic formula is made up of following components, calculates by air-dried matter weight percent:

[0032] Imported fishmeal 3%

[0033] Meat and bone meal 6.5%

[0034] soybean meal 30%

[0035] Cotton Meal 10%

[0036] Rapeseed meal 25%

[0037] Secondary Powder 10%

[0038] Glucose 4%

[0039] Rice Bran 4%

[0040] Bran 3%

[0041] Fish Oil 0.5%

[0042] Vegetable oil 1%

[0043] Additive 3%

[0044] The additives therein consist of commercially available 1% premix of Beijing Sangpu Biochemical Technology Co., Ltd., 1.7% calcium hydrogen phosphate and 0.3% salt.

Embodiment 2

[0045] Embodiment two: a kind of health-care type herring feed, its basic formula is made up of following components, calculated as by weight percentage:

[0046] Fishmeal 4%

[0047] Yeast powder 5%

[0048] soybean meal 20%

[0049] Meat and bone meal 5%

[0050] Fermented Blood Meal 7%

[0051] Cotton Meal 13%

[0052] Rapeseed meal 22%

[0053] Flour 7%

[0054] Glucose 2%

[0055] Rice Bran 3%

[0056] Bran 4.5%

[0057] Fish Oil 0.5%

[0058] Vegetable oil 1%

[0059] Mineral Additives 5%

[0060] Vitamin supplement 1%

[0061] Additives therein used commercially available 1% premix and 5% premix from Beijing Sangpu Biochemical Technology Co., Ltd.

Embodiment 3

[0062] Embodiment three: a kind of health-care type herring feed, its basic formula is made up of following components, calculated as by weight percentage:

[0063] Fishmeal 3%

[0064] Meat and bone meal 5%

[0065] Fermented Blood Meal 7%

[0066] Yeast powder 10%

[0067] soybean meal 18%

[0068] Cotton Meal 13%

[0069] Rapeseed meal 18%

[0070] Secondary Powder 9%

[0071] Rice Bran 4%

[0072] Glucose 3%

[0073] Bran 5.2%

[0074] Fish Oil 0.5%

[0075] Vegetable oil 1%

[0076] Additives 3.3%

[0077] Additives wherein include commercially available Beijing Sangpu Biochemical Technology Co., Ltd. 1% premix, 2% calcium hydrogen phosphate and 0.3% salt.

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Abstract

A health-care feed for black carp in order to improve immunity is proportionally prepared from animal's protein, plant's protein, fat, vitamines, minerals and saccharide.

Description

technical field [0001] The invention relates to a feed for aquatic animals, in particular to a health-care herring feed, which is especially suitable for herring fingerling feed. Background technique [0002] Herring, also known as "snail green", is cylindrical in shape, with a flat tail and a round abdomen; the back and upper part of the body are black and blue, and the abdomen is milky white. It is one of the four major domestic fishes in my country. Herrings mostly live in the middle and lower layers of water bodies and do not like to go to the water surface for activities. Wild herrings feed on zooplankton in the juvenile stage, while adult fish mainly eat shellfish such as snails and yellow clams. [0003] It is generally believed that the ability of fish to utilize sugar (carbohydrate) is limited, and the ability of carnivorous fish to utilize sugar is lower than that of herbivorous and omnivorous fish. Therefore, when formulating the pract...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/16A23K1/10A23K1/14A23K1/18A23K10/16A23K10/20A23K10/22A23K10/24A23K10/37A23K20/158A23K20/163A23K20/174A23K20/20A23K50/80
CPCY02A40/818Y02P60/87
Inventor 蔡春芳叶元土王永玲宋学宏杨彩根
Owner SUZHOU UNIV
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