Milking sow concentrated feed

A technology for concentrated feed and lactating sows, which is applied in the field of concentrated feed for lactating sows, can solve the problems of difficult detection of compound feed mixing uniformity, difficulty in purchasing energy raw materials and protein raw materials, lack of quality control means for raw materials, etc., and achieve the goal of maintaining stomach Effects of intestinal health and internal environment balance, improvement of feed utilization rate, and reduction of purchasing risk

Active Publication Date: 2009-11-18
河南雄峰科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Insufficient intake of energy, protein and other nutrients will lead to the following consequences: the better the lactation performance, the more serious the backfat loss during lactation, and the better the sow's service life due to the rapid loss of backfat shorter!
[0004] At present, there are still many obstacles in the self-preparation feed of most farms: it is difficult to purchase energy raw materials and protein raw materials, and there is a lack of effective quality control methods for raw materials; Lead to unsatisfactory quality control when using a small proportion of premixed feed for reprocessing

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Concentrated feed per 1000g lactating sows contains:

[0023] raw material

Content (g)

raw material

Content (g)

fat powder

197

30% - Ferrous Fumarate

(iron element)

1.45

(0.435)

fish meal

217

32% - Zinc Fumarate

(zinc element)

1.45

(0.464)

Puffed Corn Flour

49

35% - Zinc Sulfate Monohydrate

(zinc element)

3.9

(1.365)

natural plant extracts

7.8

25% - copper sulfate pentahydrate

(copper element)

0.98

(0.245)

98.5% Lysine

(Lysine)

9.8

(7.693)

31.8% - Manganese Sulfate Monohydrate

(manganese element)

3.9

(1.24)

Phytase (5000U / g)

(active unit)

0.54

(2700U)

1% - potassium iodide

(Iodine element)

0.55

(0.0055)

Electrolyte mixture

...

Embodiment 2

[0028] The composition of the concentrated feed for every 1000g lactating sow is:

[0029] raw material

[0030] After mixing all the raw materials in the table, add bran shell powder to make up 1000g, and mix well to become the concentrated feed for lactating sows. Among them: the weight percentage of protein in fish meal is more than 60%, the weight percentage of crude fat is less than 6%, and the volatile basic nitrogen is less than 120mg / 100g; the natural plant extract is milk duohao (TF400), Beijing Tianfulai Biotechnology Co., Ltd., approval number: Jingshouzi (2005) 35509; electrolyte mixture is Denamid, produced by American IMC Feed Raw Material Company; multivitamin supplement is Rovitalin HD03, approval number: Shanghaishouzi (2006) 703530.

Embodiment 3

[0032] The composition of the concentrated feed for every 1000g lactating sow is:

[0033] raw material

[0034] After mixing all the raw materials in the table, add the composite carrier composed of zeolite powder and bran shell powder to make up 1000g, and mix well to become the concentrated feed for lactating sows. Among them: the weight percentage of protein in fish meal is more than 60%, the weight percentage of crude fat is less than 6%, and the volatile basic nitrogen is less than 120mg / 100g; the natural plant extract is milk duohao (TF400), Beijing Tianfulai Biotechnology Co., Ltd., approval number: Jingshouzi (2005) 35509; electrolyte mixture is Denamid, produced by American IMC Feed Raw Material Company; multivitamin supplement is Rovitalin HD03, approval number: Shanghaishouzi (2006) 703530.

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PUM

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Abstract

The invention relates to a milking sow concentrated feed, mainly comprising the main components such as fat powder, fish meal, puffed corn powder, natural plant extract, lysine, phytase, electrolytic mixture, choline, composite vitamin supplement, salt, rock powder, calcium hydrogen phosphate, mineral elements such as iron, zinc, copper, manganese, iodine, cobalt, selenium, chromium and the like, and accessories such as antioxidant, mildewproof agent, feed carrier and the like. The feed has multiple nutritional components, which can improve synergistically the lactation ability and proliferation ability of milking sows. Meanwhile, the content of the concentrated feed provided by the invention in daily ration is 10 % (according to weight percentage), the concentrated feed is easy to mix evenly and conducive to solve the problems that the methods for preparing feeds and controlling quality are not enough.

Description

technical field [0001] The invention belongs to the field of feed, in particular to a concentrated feed for lactating sows. Background technique [0002] Sows, as producers in the pig raising chain, play a key role in ensuring the economic benefits of pig farms. Especially lactating sows shoulder the heavy responsibility of nurturing the next generation and continuing to reproduce. Breast milk is the main source of nutrition for piglets within 20 days after birth. The lactating ability of sows determines the growth rate and growth rate of piglets. Therefore, the basic task of feeding and management of lactating sows is to ensure that sows can secrete sufficient milk. However, frequent stress causes sows to remain in a sub-healthy state during the lactation period: feed intake fluctuates depending on the environment, lactation performance fluctuates, weaning to estrus interval is long and short, and leg disease, hoof disease, etc. illnesses and other ailments. These will d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/00A23K1/16A23K1/165A23K1/175A23K10/22A23K10/30A23K20/142A23K20/158A23K20/174A23K20/189A23K20/20A23K20/26A23K20/28A23K50/30
Inventor 许锐张丽萍杨学海安晓芳
Owner 河南雄峰科技股份有限公司
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