CN112913980A - Functional sow lactation concentrated feed - Google Patents

Functional sow lactation concentrated feed Download PDF

Info

Publication number
CN112913980A
CN112913980A CN202110300969.0A CN202110300969A CN112913980A CN 112913980 A CN112913980 A CN 112913980A CN 202110300969 A CN202110300969 A CN 202110300969A CN 112913980 A CN112913980 A CN 112913980A
Authority
CN
China
Prior art keywords
powder
feed
sow
spinach
jackfruit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110300969.0A
Other languages
Chinese (zh)
Inventor
胡秀甲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Pusheng Agriculture And Animal Husbandry Technology Co ltd
Original Assignee
Xuzhou Pusheng Agriculture And Animal Husbandry Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xuzhou Pusheng Agriculture And Animal Husbandry Technology Co ltd filed Critical Xuzhou Pusheng Agriculture And Animal Husbandry Technology Co ltd
Priority to CN202110300969.0A priority Critical patent/CN112913980A/en
Publication of CN112913980A publication Critical patent/CN112913980A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A23K10/22—Animal feeding-stuffs from material of animal origin from fish
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
    • 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
    • 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
    • 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
    • A23K20/105—Aliphatic or alicyclic compounds
    • 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
    • A23K20/158—Fatty acids; Fats; Products containing oils or fats
    • 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
    • A23K20/163—Sugars; Polysaccharides
    • 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
    • A23K20/174—Vitamins
    • 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
    • A23K20/22—Compounds of alkali metals
    • 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
    • A23K20/24—Compounds of alkaline earth metals, e.g. magnesium
    • 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 relates to a functional sow concentrated feed in lactation period, which is prepared from the following raw materials in parts by weight: choline chloride, betaine, probiotics, phytase, sow vitamin premix feed, antioxidant, threonine, Cobejian, bone strengthening element, yeast hydrolysate, Meiyouzhu, sodium bicarbonate, trace element compound premix feed, soybean meal, stone powder, monocalcium phosphate, dietary fiber, sodium chloride, expanded soybean, fish meal, soybean oil, lysine and a special nutrient; according to the invention, the traditional concentrated feed formula is improved, and the special nutrient is added into the feed, so that the gastrointestinal function of the sow in the lactation period is improved, the feed intake of the sow is improved, the nutrient intake with higher concentration in the lactation period of the sow is ensured, the lactation capability of the sow is further improved, the litter weight of the weaned piglet is improved, the weight loss of the sow in the lactation period is reduced, and the oestrus interval of the sow is shortened.

Description

Functional sow lactation concentrated feed
Technical Field
The invention relates to the technical field of animal feed preparation, in particular to a functional sow concentrated feed in the lactation period.
Background
With the development of animal husbandry, the litter size of sows is continuously increased, the lactation capacity of the sows in the lactation period is improved, the litter weight of weaned piglets is increased, the weight loss of the sows is reduced, and the oestrus interval is shortened, which is an important aspect of reducing the production cost, so that the nutrition intake of the sows is required to be ensured during the lactation period of the sows so as to improve the lactation capacity of the sows and reduce the weight loss of the sows.
However, the intestinal tract of the sow is extruded during pregnancy, so that the postpartum intestinal function of the sow is reduced, the feed intake of the sow during lactation is affected, and constipation is easy to occur, so that the postpartum lactation is reduced, the weight loss of the sow during lactation is serious, and the oestrus is delayed or not.
Therefore, there is a need to provide a functional feed for improving the feed intake of sows and improving the lactation capacity of sows.
Disclosure of Invention
The invention aims to provide a functional sow lactation concentrated feed which can effectively solve the technical problems.
In order to achieve the purpose of the invention, the following technical scheme is adopted:
a functional concentrated feed for sows in the lactation period is prepared from the following raw materials in parts by weight: 0.1-0.8% of choline chloride, 0.1-0.3% of betaine, 0.02-0.18% of probiotics, 0.01-0.09% of phytase, 0.08-0.28% of sow vitamin premix feed, 0.15-0.3% of antioxidant, 0.02-0.15% of threonine, 0.05-0.32% of Cobejian, 0.05-0.16% of bone strengthening element, 1-3% of yeast hydrolysate, 0.08-0.2% of Meiyou Zhuang, 0.55-1.8% of baking soda, 0.05-3% of trace element premix feed, 15-50% of soybean meal, 3-9% of stone powder, 2-8% of monocalcium phosphate, 10-30% of dietary fiber, 1-3.2% of sodium chloride, 1-11% of expanded soybean, 1-8% of fish meal, 1-11% of soybean oil, 0.5-2% of lysine and 20-40% of special nutrient.
Preferably, the concentrated feed is prepared from the following raw materials in parts by weight: 0.5% of choline chloride, 0.2% of betaine, 0.1% of probiotics, 0.05% of phytase, 0.15% of sow vitamin premix feed, 0.2% of antioxidant, 0.05% of threonine, 0.15% of kobeijian, 0.08% of bone strengthening essence, 2.5% of yeast hydrolysate, 0.15% of Meiyou Zhuang, 0.75% of sodium bicarbonate, 1% of trace element composite premix feed, 25.5% of soybean meal, 5.75% of stone powder, 5% of monocalcium phosphate, 13.57% of dietary fiber, 1.6% of sodium chloride, 5% of expanded soybean, 2% of fish meal, 4% of soybean oil, 1.7% of lysine and 30% of special nutrient.
Preferably, the specially-made nutrient is prepared from spinach powder, celery powder, jackfruit shredded flower powder and bovine bone powder according to a certain proportion.
Preferably, the special nutritional agent comprises spinach powder, celery powder, jackfruit filament powder and bovine bone powder according to the proportion by weight (2-5): (2-5): (4-9): (1-5).
Preferably, the preparation steps of the special nutrient are as follows:
step 1: cleaning spinach, celery and jackfruit filaments, and drying the spinach, the celery and the jackfruit filaments by adopting low-temperature drying equipment;
step 2: respectively carrying out micro powder crushed on the dried spinach, celery and jackfruit shredded flowers to obtain spinach powder, celery powder and jackfruit shredded flower powder;
and, step 3: taking a certain amount of bovine bone meal, and uniformly mixing the bovine bone meal with spinach powder, spinach powder and jackfruit shredded flower powder to obtain the special nutritional agent.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the traditional concentrated feed formula is improved, and the special nutrient is added into the feed, so that the gastrointestinal function of the sow in the lactation period is improved, the feed intake of the sow is improved, the nutrient intake with higher concentration in the lactation period of the sow is ensured, the lactation capability of the sow is further improved, the litter weight of the weaned piglet is improved, the weight loss of the sow in the lactation period is reduced, and the oestrus interval of the sow is shortened.
2. According to the invention, the spinach, celery and jackfruit shredded flowers are dried by adopting a low-temperature drying process, so that the loss or damage of nutritional ingredients caused by high-temperature drying is effectively avoided, the nutritional ingredients in the spinach, the celery and the jackfruit shredded flowers are retained to a higher degree, and the nutritional value of the feed is ensured.
3. The jackfruit filaments are waste generated after the jackfruit is eaten and are used as main additive components of the special nutrient, so that the nutritional value of the feed is improved, the production cost of the feed is reduced, the waste recycling is realized, and the jackfruit filaments are green and environment-friendly.
4. The fermented traditional Chinese medicine and plant extract components in the formula can play a role in resisting bacteria and diminishing inflammation, effectively prevent metritis inflammation of sows and yellow and white scour of piglets, ensure the fertility of the sows and improve the survival rate of the piglets.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments.
Example 1
The invention provides a functional concentrated feed for sows in the lactation period, which is prepared from the following raw materials in parts by weight: 0.3% of choline chloride, 0.1% of betaine, 0.05% of probiotics, 0.03% of phytase, 0.11% of sow vitamin premix feed, 0.15% of antioxidant, 0.02% of threonine, 0.1% of kobuhijian, 0.05% of bone strengthening essence, 1.5% of yeast hydrolysate, 0.1% of meiyouzhu, 0.55% of sodium bicarbonate, 0.05% of trace element composite premix feed, 20.5% of soybean meal, 3% of stone powder, 4% of monocalcium phosphate and dietary fibers: 25.76 percent of the total nutrient, 1.2 percent of sodium chloride, 3.25 percent of expanded soybean, 1 percent of fish meal, 2 percent of soybean oil, 1.18 percent of lysine and 35 percent of special nutrient.
Specifically, the special nutrient is prepared from spinach powder, celery powder, jackfruit shredded flower powder and bovine bone powder according to a certain proportion; and in the special nutrient, the spinach powder, the celery powder, the jackfruit shredded flower powder and the bovine bone powder are mixed according to the proportion by weight of 3: 2: 4: 1.
the preparation steps of the special nutrient are as follows:
step 1: cleaning spinach, celery and jackfruit filaments, and drying the spinach, the celery and the jackfruit filaments by adopting low-temperature drying equipment;
step 2: respectively carrying out micro powder crushed on the dried spinach, celery and jackfruit shredded flowers to obtain spinach powder, celery powder and jackfruit shredded flower powder;
and step 3: taking a certain amount of bovine bone meal, and uniformly mixing the bovine bone meal with spinach powder, spinach powder and jackfruit shredded flower powder to obtain the special nutritional agent.
Example 2
The invention provides a functional concentrated feed for sows in the lactation period, which is prepared from the following raw materials in parts by weight: 0.5% of choline chloride, 0.2% of betaine, 0.1% of probiotics, 0.05% of phytase, 0.15% of sow vitamin premix feed, 0.2% of antioxidant, 0.05% of threonine, 0.15% of kobeijian, 0.08% of bone strengthening essence, 2.5% of yeast hydrolysate, 0.15% of Meiyou Zhuang, 0.75% of sodium bicarbonate, 1% of trace element composite premix feed, 25.5% of soybean meal, 5.75% of stone powder, 5% of monocalcium phosphate, 13.57% of dietary fiber, 1.6% of sodium chloride, 5% of expanded soybean, 2% of fish meal, 4% of soybean oil, 1.7% of lysine and 30% of special nutrient.
Specifically, the special nutrient is prepared from spinach powder, celery powder, jackfruit shredded flower powder and bovine bone powder according to a certain proportion; and in the special nutrient, the spinach powder, the celery powder, the jackfruit shredded flower powder and the bovine bone powder are mixed according to the weight ratio of 2: 2: 5: 1.
the preparation steps of the special nutrient are as follows:
step 1: cleaning spinach, celery and jackfruit filaments, and drying the spinach, the celery and the jackfruit filaments by adopting low-temperature drying equipment;
step 2: respectively carrying out micro powder crushed on the dried spinach, celery and jackfruit shredded flowers to obtain spinach powder, celery powder and jackfruit shredded flower powder;
and step 3: taking a certain amount of bovine bone meal, and uniformly mixing the bovine bone meal with spinach powder, spinach powder and jackfruit shredded flower powder to obtain the special nutritional agent.
Example 3
The invention provides a functional concentrated feed for sows in the lactation period, which is prepared from the following raw materials in parts by weight: 0.8% of choline chloride, 0.3% of betaine, 0.15% of probiotics, 0.09% of phytase, 0.2% of sow vitamin premix feed, 0.3% of antioxidant, 0.1% of threonine, 0.2% of kobuhijian, 0.13% of bone strengthening element, 3% of yeast hydrolysate, 0.2% of meiyouzhu, 1.1% of sodium bicarbonate, 2% of trace element composite premix feed, 15.6% of soybean meal, 7.23% of mountain flour, 7% of monocalcium phosphate, 10.28% of dietary fiber, 2.72% of sodium chloride, 7% of expanded soybean, 2.6% of fish meal, 5% of soybean oil, 2% of lysine and 32% of special nutrient.
Specifically, the special nutrient is prepared from spinach powder, celery powder, jackfruit shredded flower powder and bovine bone powder according to a certain proportion; and in the special nutrient, the spinach powder, the celery powder, the jackfruit shredded flower powder and the bovine bone powder are mixed according to the proportion by weight of 3: 3: 3: 1.
the preparation steps of the special nutrient are as follows:
step 1: cleaning spinach, celery and jackfruit filaments, and drying the spinach, the celery and the jackfruit filaments by adopting low-temperature drying equipment;
step 2: respectively carrying out micro powder crushed on the dried spinach, celery and jackfruit shredded flowers to obtain spinach powder, celery powder and jackfruit shredded flower powder;
and step 3: taking a certain amount of bovine bone meal, and uniformly mixing the bovine bone meal with spinach powder, spinach powder and jackfruit shredded flower powder to obtain the special nutritional agent.
Comparative example 1
The invention provides a functional concentrated feed for sows in the lactation period, which is prepared from the following raw materials in parts by weight: 0.5% of choline chloride, 0.2% of betaine, 0.1% of probiotics, 0.05% of phytase, 0.15% of sow vitamin premix feed, 0.2% of antioxidant, 0.05% of threonine, 0.15% of kobeijian, 0.08% of bone strengthening essence, 2.5% of yeast hydrolysate, 0.15% of Meiyou Zhuang, 0.75% of sodium bicarbonate, 1% of trace element composite premix feed, 25.5% of soybean meal, 5.75% of stone powder, 5% of monocalcium phosphate, 13.57% of dietary fiber, 1.6% of sodium chloride, 5% of expanded soybean, 2% of fish meal, 4% of soybean oil, 1.7% of lysine and 30% of special nutrient.
Specifically, the specially-made nutritional agent is prepared from spinach powder and celery powder according to a certain proportion; and the weight ratio of the spinach powder to the celery powder in the special nutritional agent is 1: 1.
The preparation steps of the special nutrient are as follows:
step 1: cleaning spinach and celery, and drying the spinach and celery respectively by adopting low-temperature drying equipment;
step 2: respectively carrying out micro powder crushed on the dried spinach and celery to obtain spinach powder and celery powder;
and step 3: uniformly mixing the spinach powder and the spinach powder to obtain the special nutritional agent.
Comparative example 2
The invention provides a functional concentrated feed for sows in the lactation period, which is prepared from the following raw materials in parts by weight: 0.5% of choline chloride, 0.2% of betaine, 0.1% of probiotics, 0.05% of phytase, 0.15% of sow vitamin premix feed, 0.2% of antioxidant, 0.05% of threonine, 0.15% of kobeijian, 0.08% of bone strengthening essence, 2.5% of yeast hydrolysate, 0.15% of Meiyou Zhuang, 0.75% of sodium bicarbonate, 1% of trace element composite premix feed, 25.5% of soybean meal, 5.75% of stone powder, 5% of monocalcium phosphate, 13.57% of dietary fiber, 1.6% of sodium chloride, 5% of expanded soybean, 2% of fish meal, 4% of soybean oil, 1.7% of lysine and 30% of special nutrient.
Specifically, the specially-made nutritional agent is prepared from spinach powder, celery powder and jackfruit shredded flower powder according to a certain proportion; and the special nutritional agent comprises the following components in parts by weight: 3.
the preparation steps of the special nutrient are as follows:
step 1: cleaning spinach, celery and jackfruit filaments, and drying the spinach, the celery and the jackfruit filaments by adopting low-temperature drying equipment;
step 2: respectively carrying out micro powder crushed on the dried spinach, celery and jackfruit shredded flowers to obtain spinach powder, celery powder and jackfruit shredded flower powder;
and step 3: uniformly mixing the spinach powder, the spinach powder and the jackfruit shredded flower powder to obtain the special nutritional agent.
Comparative example 3
The invention provides a functional concentrated feed for sows in the lactation period, which is prepared from the following raw materials in parts by weight: 0.5% of choline chloride, 0.2% of betaine, 0.1% of probiotics, 0.05% of phytase, 0.15% of sow vitamin premix feed, 0.2% of antioxidant, 0.05% of threonine, 0.15% of kobeijian, 0.08% of bone strengthening essence, 2.5% of yeast hydrolysate, 0.15% of Meiyou Zhuang, 0.75% of sodium bicarbonate, 1% of trace element composite premix feed, 25.5% of soybean meal, 5.75% of stone powder, 5% of monocalcium phosphate, 13.57% of dietary fiber, 1.6% of sodium chloride, 5% of expanded soybean, 2% of fish meal, 4% of soybean oil, 1.7% of lysine and 30% of special nutrient.
Specifically, the specially-made nutrient is prepared from spinach powder, celery powder and bovine bone powder according to a certain proportion; and the special nutritional agent comprises the following components in parts by weight: 2: 1.
the preparation steps of the special nutrient are as follows:
step 1: cleaning spinach and celery, and drying the spinach and celery respectively by adopting low-temperature drying equipment;
step 2: respectively carrying out micro powder crushed on the dried spinach and celery to obtain spinach powder and celery powder;
and step 3: taking a certain amount of ox bone powder, and uniformly mixing the ox bone powder with spinach powder and spinach powder to obtain the special nutritional agent.
Experimental part:
1. the concentrated feed obtained by the formulas of examples 1 to 3 and comparative examples 1 to 3 of the present invention and the conventional concentrated feed for sows in the lactation period (commercially available premix for sows in the lactation period of a brand) were prepared into feeds according to the formula in table 1.
Table 1 feed formula table
Figure BDA0002986247190000091
2. Selecting 70 lactating sows, randomly dividing the sows into 7 groups, feeding 10 sows in each group, respectively feeding the feeds for 1 to 7 days, feeding the sows for 2 times a day according to the feeding habit and mode in the current market, feeding the sows by adopting wet materials, mixing the feeds with a certain amount of water before feeding, not feeding the sows in the day of childbirth, feeding the sows for 2 kg in the second day after the childbirth, increasing the sows by 1 kg every day until the fifth day, feeding the sows according to the standard feeding of (2+0.5 x piglet number) kg/day, and observing the production performance during the test after the test is finished to obtain the results shown in the following table 2.
TABLE 2 Effect of different feeds on sow Productivity
Figure BDA0002986247190000092
Figure BDA0002986247190000101
As can be seen from the test data in Table 2, when the feed prepared by the concentrated feed of the invention is used for feeding sows in the lactation period, the feed intake and the lactation capacity of the sows can be obviously improved, so that the litter weight of weaned piglets is improved,
meanwhile, the weight loss of the sow in the lactation period is reduced, and the oestrus interval of the sow is shortened.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.

Claims (5)

1. A functional sow concentrated feed in the lactation period is characterized in that: the concentrated feed is prepared from the following raw materials in parts by weight: 0.1-0.8% of choline chloride, 0.1-0.3% of betaine, 0.02-0.18% of probiotics, 0.01-0.09% of phytase, 0.08-0.28% of sow vitamin premix feed, 0.15-0.3% of antioxidant, 0.02-0.15% of threonine, 0.05-0.32% of Cobejian, 0.05-0.16% of bone strengthening element, 1-3% of yeast hydrolysate, 0.08-0.2% of Meiyou Zhuang, 0.55-1.8% of baking soda, 0.05-3% of trace element premix feed, 15-50% of soybean meal, 3-9% of stone powder, 2-8% of monocalcium phosphate, 10-30% of dietary fiber, 1-3.2% of sodium chloride, 1-11% of expanded soybean, 1-8% of fish meal, 1-11% of soybean oil, 0.5-2% of lysine and 20-40% of special nutrient.
2. The functional sow lactation concentrated feed as claimed in claim 1, wherein the feed comprises the following components in percentage by weight: the concentrated feed is prepared from the following raw materials in parts by weight: 0.5% of choline chloride, 0.2% of betaine, 0.1% of probiotics, 0.05% of phytase, 0.15% of sow vitamin premix feed, 0.2% of antioxidant, 0.05% of threonine, 0.15% of kobeijian, 0.08% of bone strengthening essence, 2.5% of yeast hydrolysate, 0.15% of Meiyou Zhuang, 0.75% of sodium bicarbonate, 1% of trace element composite premix feed, 25.5% of soybean meal, 5.75% of stone powder, 5% of monocalcium phosphate, 13.57% of dietary fiber, 1.6% of sodium chloride, 5% of expanded soybean, 2% of fish meal, 4% of soybean oil, 1.7% of lysine and 30% of special nutrient.
3. A functional sow lactation concentrated feed according to claim 1 or 2, which is characterized in that: the special nutrient is prepared from spinach powder, celery powder, jackfruit shredded flower powder and bovine bone powder according to a certain proportion.
4. The functional sow lactation concentrated feed according to claim 3, wherein the feed comprises the following components in percentage by weight: the special nutritional agent comprises spinach powder, celery powder, jackfruit filament powder and bovine bone powder according to the proportion by weight (2-5): (2-5): (4-9): (1-5).
5. The functional sow lactation concentrated feed according to claim 4, wherein the feed comprises the following components in percentage by weight: the preparation steps of the special nutrient are as follows:
step 1: cleaning spinach, celery and jackfruit filaments, and drying the spinach, the celery and the jackfruit filaments by adopting low-temperature drying equipment;
step 2: respectively carrying out micro powder crushed on the dried spinach, celery and jackfruit shredded flowers to obtain spinach powder, celery powder and jackfruit shredded flower powder;
and, step 3: taking a certain amount of bovine bone meal, and uniformly mixing the bovine bone meal with spinach powder, spinach powder and jackfruit shredded flower powder to obtain the special nutritional agent.
CN202110300969.0A 2021-03-22 2021-03-22 Functional sow lactation concentrated feed Pending CN112913980A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110300969.0A CN112913980A (en) 2021-03-22 2021-03-22 Functional sow lactation concentrated feed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110300969.0A CN112913980A (en) 2021-03-22 2021-03-22 Functional sow lactation concentrated feed

Publications (1)

Publication Number Publication Date
CN112913980A true CN112913980A (en) 2021-06-08

Family

ID=76175285

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110300969.0A Pending CN112913980A (en) 2021-03-22 2021-03-22 Functional sow lactation concentrated feed

Country Status (1)

Country Link
CN (1) CN112913980A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103082149A (en) * 2013-02-04 2013-05-08 华中农业大学 Concentrated feedstuff for lactating sows
CN103734527A (en) * 2013-12-27 2014-04-23 济南和美华饲料有限公司莱阳分公司 Concentrated feed applicable to lactating sows at lactation period
CN108740456A (en) * 2018-09-25 2018-11-06 莱阳和美华饲料有限责任公司 A kind of lactating sow feed and preparation method thereof
CN109043170A (en) * 2018-07-25 2018-12-21 深圳市百科俊实业股份有限公司 A kind of nutrient functional milking sow concentrated feed
CN109329632A (en) * 2018-12-11 2019-02-15 康地饲料添加剂(天津)有限公司 A kind of milking sow concentrated feed
CN110179000A (en) * 2019-07-02 2019-08-30 东莞正大康地饲料有限公司 A kind of raising weaning pig weight reinforcing milking sow concentrated feed

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103082149A (en) * 2013-02-04 2013-05-08 华中农业大学 Concentrated feedstuff for lactating sows
CN103734527A (en) * 2013-12-27 2014-04-23 济南和美华饲料有限公司莱阳分公司 Concentrated feed applicable to lactating sows at lactation period
CN109043170A (en) * 2018-07-25 2018-12-21 深圳市百科俊实业股份有限公司 A kind of nutrient functional milking sow concentrated feed
CN108740456A (en) * 2018-09-25 2018-11-06 莱阳和美华饲料有限责任公司 A kind of lactating sow feed and preparation method thereof
CN109329632A (en) * 2018-12-11 2019-02-15 康地饲料添加剂(天津)有限公司 A kind of milking sow concentrated feed
CN110179000A (en) * 2019-07-02 2019-08-30 东莞正大康地饲料有限公司 A kind of raising weaning pig weight reinforcing milking sow concentrated feed

Similar Documents

Publication Publication Date Title
CN103053852B (en) Six percent-premix for lactating sows and wheat-type daily ration prepared from six percent-premix
CN107087722B (en) Feed for breeding pigs and breeding method thereof
CN104171662B (en) Weaned pig creep feed free of antibiotics and zinc oxide
CN107319163B (en) Lactating sow compound feed and preparation and use methods thereof
CN103445026A (en) Feed used for sow at perinatal period and preparation method of feed
CN104431558B (en) The concentrated feed used before a kind of insemination of sows
CN103385353A (en) Penaeus vannamei compound feed special for high salinity cultivation and preparation method of compound feed
CN104041712A (en) Creep compound feed applicable to 7-38-days-old piglets and preparation method of creep compound feed
CN105076838A (en) Compound feed for pregnant sows, preparation method of compound feed and use method of compound feed
CN103564177B (en) Feed for promoting lactation of sows, and preparation method of feed
CN104397387A (en) Boar feed in mating stage and processing method thereof
CN111838412A (en) Anti-stress feed additive for animal breeding and preparation method and application thereof
CN103478451B (en) Floating expanded pellet compound feed for oncorhynchus mykiss juvenile fish
CN111109442A (en) Compound feed for pregnant sows of Sichuan-Tibet black pigs and using method of compound feed
CN113287688A (en) Antibiotic-free piglet nursing compound feed and preparation method thereof
CN113115867A (en) Rumen-bypass feed additive special for beef cattle and sheep in later fattening period and preparation method and application thereof
CN105850871A (en) Breeding method for increasing Boer goat lambing rate
CN101243827B (en) Application of thallous protein compound recipe in preparing feedstuff for improving animal physiological health status
US20210386096A1 (en) Feed additive to promote the growth of sows and piglets and application thereof
CN112167440A (en) Piglet artificial milk product replacing breast milk and processing method thereof
CN107897544A (en) Porket creep feed
CN103548772A (en) Sow feeding method
CN112913980A (en) Functional sow lactation concentrated feed
CN107156477B (en) Co-feeding compound feed for sows and piglets and feeding method thereof
NL2030665A (en) Antibiotic - free feed for improving production performance of weaned piglets and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination