CN110742205A - Mulberry feed for long-land hybrid pigs and preparation method thereof - Google Patents
Mulberry feed for long-land hybrid pigs and preparation method thereof Download PDFInfo
- Publication number
- CN110742205A CN110742205A CN201810808187.6A CN201810808187A CN110742205A CN 110742205 A CN110742205 A CN 110742205A CN 201810808187 A CN201810808187 A CN 201810808187A CN 110742205 A CN110742205 A CN 110742205A
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- Prior art keywords
- parts
- mulberry
- feed
- grain
- preparation
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Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/189—Enzymes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/26—Compounds containing phosphorus
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/30—Oligoelements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The invention discloses a mulberry feed for long-land hybrid pigs and a preparation method thereof, belonging to the technical field of feed processing and being characterized by comprising the following raw material components: 550 parts of crushed material 350-parts of briquetted mulberry, 500 parts of corn flour-400-parts, 200 parts of bean pulp-150-parts and 20-50 parts of premix. Through the proportion and the adding sequence of the raw material components and the control of trace elements, the pig can enjoy the effect of eating and good digestion and save the feed. The invention fully utilizes local land resources and natural conditions to plant mulberry trees to develop grain-saving pig farming, realizes the purpose of changing grass into grain and saving grain, can solve the problem of serious shortage of protein feed resources in pig farming in China at present, and promotes the development of grain-saving ecological pig farming. The invention has important significance for promoting agricultural efficiency improvement, increasing income of farmers and accelerating agricultural modernization process.
Description
Technical Field
The invention belongs to the technical field of feed processing, and relates to a mulberry feed for long-land hybrid pigs and a preparation method thereof.
Background
The feed is a material basis for pig raising, the expense of the feed cost accounts for more than 75% of the pig raising cost, and particularly, the corn and soybean meal daily ration mode is commonly adopted for pig raising in south China, so that the feed raw material source is in short supply, the environmental pollution is serious, the use amount of protein raw materials such as soybean meal in the pig feed is reduced, the development of grain-saving ecological pig raising is promoted, and the feed is the main development direction of pig raising in China; the mulberry is a high-quality protein feed resource with low planting cost, high yield and perennial. The mulberry yield per mu is 5000-6000 kg, and is a high-quality green feed with high digestion energy, high protein and high digestion rate; therefore, the feed has rich nutrition and can be used for replacing all or part of bean pulp in the feed of the hybrid pigs. The long-land hybrid pig is a descendant produced by the hybridization of a land pig and a long white pig which are local special varieties special in land and river counties in Guangxi, and has good meat quality and high yield. Therefore, the grain-saving mulberry feed for the long-land hybrid pigs is developed and produced, not only accords with the development direction of building resource-saving and environment-friendly society, realizes planting and breeding combination, provides an effective way for solving the problem of serious shortage of protein feed resources in pig raising in China at present, but also saves grains, reduces the cost of pig raising feed, reduces environmental pollution, and has important significance for further expanding the development of the pig raising industry, promoting agricultural efficiency improvement, increasing the income of farmers and accelerating the agricultural modernization process.
Disclosure of Invention
The invention aims to: aiming at the problems of high feed cost and serious excrement environmental pollution caused by a corn and soybean meal daily ration mode commonly adopted by pigs raised in south China at present, an economic, grain-saving, ecological and environment-friendly mulberry feed for long-land hybrid pigs and a preparation method thereof are developed.
In order to achieve the purpose, the invention adopts the following technical scheme:
a grain-saving mulberry feed for ChangLu hybrid pigs comprises the following raw materials in parts by weight: 550 parts of pressed mulberry 350-.
Preferably, the feed comprises the following raw material components in parts by weight: 370 parts of briquetted mulberry, 450 parts of corn flour, 150 parts of bean pulp and 30 parts of premix.
Preferably, the moisture content of the briquetted mulberry is in the range of 55-70%.
Preferably, 0.050 to 0.200 portion of manganese sulfate; 0.050 to 0.150 portion of zinc oxide; 0.005-0.050 part of copper sulfate; 0.100-0.400 part of ferrous sulfate, 0.010-0.030 part of sodium selenite (1%), 3-5 parts of iodine-containing salt, 5-15 parts of stone powder, 0.5-2 parts of lysine, 0.10-0.50 part of phytase and 5-12 parts of calcium hydrophosphate are fully and uniformly mixed to obtain 20-50 parts of the premix.
The mulberry feed for the long-land hybrid pigs and the preparation method thereof comprise the following steps:
(1) mulberry pretreatment and briquetting: rubbing the harvested fresh mulberry with shoulder, crushing, regulating the moisture content of the mulberry in the sun to be within the range of 55-70% to obtain pretreated mulberry powder, and then compacting the pretreated mulberry into a square-shaped sealed package by a hydraulic bundling machine for later use so as to facilitate storage, transportation and use;
(2) preparing a premix preparation: weighing the raw materials such as various mineral substances, lysine, phytase and the like in parts by weight, and then uniformly mixing to obtain a premix preparation;
(3) preparing corn flour and soybean meal: pulverizing the sun-dried semen Maydis and soybean meal with pulverizer (sieve sheet diameter is 2.0-3.0 mm), and packaging.
Mixing and feeding: when in use, the premix preparation in parts by weight, the corn flour in parts by weight, the soybean meal powder in parts by weight and the briquetted mulberry in parts by weight are mixed to prepare the long-land hybrid pig mulberry feed which can be immediately fed or stored in bags for feeding for 3-7 days.
Compared with the prior art, the invention has the following beneficial effects:
the cost of the feed is reduced. According to the invention, the mulberry feed for the long-land hybrid pigs is produced, the pressed mulberry is adopted to replace partial protein raw materials such as soybean meal and the like in daily ration, the average weight gain of the fed medium and large pork pigs per kilogram can be reduced by more than 1 yuan, and the economic benefit of pig raising is obviously improved.
And the grain is saved. The pig is raised by adopting the pressed mulberry, local resources can be fully utilized to plant the mulberry to develop grain-saving pig raising, grass is changed into grain, the grain is saved, and the contradiction of serious shortage of protein feed resources in pig raising in China at present is effectively relieved.
Is ecological and environment-friendly. Can realize an ecological cycle breeding mode of planting and breeding combination, reduce the pollution of pig manure to air, water, soil and the like, and purify the environment.
The meat quality is improved, and the hybrid binary hybrid pig fed with the mulberry daily ration for a long time can reduce the content of cholesterol and low-density lipoprotein in the pork, and is beneficial to producing high-quality high-grade green ecological organic pork.
Claims (4)
1. The mulberry feed for the long-land hybrid pigs and the preparation method thereof are characterized by comprising the following raw material components in parts by weight: 550 parts of crushed material 350-parts of briquetted mulberry, 500 parts of corn flour-400-parts, 200 parts of bean pulp-150-parts and 20-50 parts of premix.
2. The method of claim 1, wherein the mulberry pretreatment and briquetting: crushing and rubbing the harvested fresh mulberry, regulating the moisture content of the mulberry to be within the range of 55-70% by airing to obtain a pretreated mulberry, and then compressing the pretreated mulberry into a square block shape by using a hydraulic bundling machine for sealing and packaging for later use so as to facilitate storage, transportation and use;
the method according to claim 1, characterized in that the preparation of corn meal and soybean meal: pulverizing the sun-dried semen Maydis and soybean meal with pulverizer (sieve sheet diameter is 2.0-3.0 mm), and packaging.
3. The process according to claim 1, wherein the premix is prepared by: according to the weight portion, 0.050 to 0.200 portion of manganese sulfate; 0.050 to 0.150 portion of zinc oxide; 0.005-0.050 part of copper sulfate; 0.100-0.400 part of ferrous sulfate, 0.010-0.030 part of sodium selenite (1%), 3-5 parts of iodine-containing salt, 5-15 parts of stone powder, 0.5-2 parts of lysine, 0.10-0.50 part of phytase and 5-12 parts of calcium hydrophosphate are fully and uniformly mixed to obtain 20-50 parts of the premix.
4. The method of claim 1, wherein the mixing and feeding: when the feed is used, the premix preparation in parts by weight, the corn flour in parts by weight, the soybean meal and the pressed mulberry in parts by weight are mixed to prepare the grain-saving type mulberry feed for the hybrid pigs in middle and large continents, and the feed can be fed immediately or stored in bags for 3-7 days.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810808187.6A CN110742205A (en) | 2018-07-22 | 2018-07-22 | Mulberry feed for long-land hybrid pigs and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810808187.6A CN110742205A (en) | 2018-07-22 | 2018-07-22 | Mulberry feed for long-land hybrid pigs and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110742205A true CN110742205A (en) | 2020-02-04 |
Family
ID=69274718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810808187.6A Withdrawn CN110742205A (en) | 2018-07-22 | 2018-07-22 | Mulberry feed for long-land hybrid pigs and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110742205A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104814326A (en) * | 2015-05-08 | 2015-08-05 | 广西大学 | Grain-saving middle and big pork pig mulberry feed and preparation method thereof |
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2018
- 2018-07-22 CN CN201810808187.6A patent/CN110742205A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104814326A (en) * | 2015-05-08 | 2015-08-05 | 广西大学 | Grain-saving middle and big pork pig mulberry feed and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200204 |