CN115067428A - Preparation method of special organic feed for high-lactation cows - Google Patents
Preparation method of special organic feed for high-lactation cows Download PDFInfo
- Publication number
- CN115067428A CN115067428A CN202210756756.3A CN202210756756A CN115067428A CN 115067428 A CN115067428 A CN 115067428A CN 202210756756 A CN202210756756 A CN 202210756756A CN 115067428 A CN115067428 A CN 115067428A
- Authority
- CN
- China
- Prior art keywords
- parts
- naked
- kernel
- pumpkin
- feed
- 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
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
- A23K50/10—Feeding-stuffs specially adapted for particular animals for ruminants
-
- 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
- A23K10/30—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
- A23K20/142—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
- A23K20/142—Amino acids; Derivatives thereof
- A23K20/147—Polymeric derivatives, e.g. peptides or proteins
-
- 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
- A23K20/24—Compounds of alkaline earth metals, e.g. magnesium
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
Abstract
A preparation method of a special feed for organic high-lactation cows relates to a preparation method of a feed for cows. The invention aims to solve the problems of high calorie, excessive non-essential nutrients and lack of essential nutrients in the existing dairy cow feed, which cause the imbalance of nutrition and metabolism of dairy cows. The preparation method of the special feed for the organic high-lactation cows comprises the following steps: firstly, pulverizing to obtain naked-kernel pumpkin seedling plant powder; secondly, preparing meal to obtain degreased naked kernel meal; weighing naked-kernel pumpkin gourd ladle, naked-kernel pumpkin seedling plant powder, degreased naked-kernel meal, corn protein powder, corn germ meal, tryptophan, GTF additive, stone powder, corn flour and calcium salt; fourthly, pulping; fifthly, mixed fermentation; and sixthly, mixing and granulating to obtain the special feed for the organic high-lactation cows. The invention has the advantages that: improve the digestion, absorption and utilization of the plant protein in the feed by the dairy cows, effectively reduce the heat in the feed and supplement various nutrients necessary for the dairy cows. The invention is mainly used for preparing the special feed for the organic high-lactation cow.
Description
Technical Field
The invention relates to a preparation method of a dairy cow feed.
Background
The feed industry is in an important position in national economic development, relates to meat, egg, milk and vegetable basket engineering in consumer products necessary for national life, is closely related to the big counting of the people, and the quality and safety of the feed are directly related to the national people and the health level and the life quality of people. The health and stable development of the feed industry directly relate to the economic development and the social stability.
The structure, the component proportion and the composition of the existing dairy cow feed are as follows: the guiding standard of the starch energy feed is 62-70%; the crude protein mixture (including incomplete protein) accounts for 30-37%; the main trace elements (iron, copper, zinc and manganese) are only 300 mg in each kilogram of feed, although phosphorus and calcium are marked to be more than 1% or less than or equal to 4%, the actual absorbable amount may be less than 1%, as the plant crude protein and amino acid are incomplete in types and unreasonable in proportion, the amino acid proportion relationship has larger difference, and the protein, the amino acid and peptide not only are insufficiently absorbed, but also can increase the generation and retention of some harmful metabolites. The pure addition and strengthening of lysine in the cow feed does not change the proportion relation between the real balance of amino acid and the actual demand, and the nutrition supplement is not single or local regulation and supplement for people or cows. Therefore, it is inevitable that the metabolic diseases of the cows under the condition of high-calorie feed management are increased and the production performance is reduced sharply. At present, livestock and poultry feed (including cow feed) worldwide mainly comprises corn and soybean meal compound feed. Therefore, the production and consumption of soybean meal are always the first of various plant meal, and account for 2/3 of the total production of meal products in the world. The Soybean Trypsin Inhibitor (STI) contained in the soybean cake is a main antinutritional factor in soybean, can cause growth inhibition of various animals (can cause pancreas enlargement and hyperplasia of mice and chickens, can cause the utilization rate of daily ration energy and nitrogen of piglets to be reduced, can stimulate the synthesis of pancreatic protease, can increase the formation and release of body fluid factors (such as cholecystokinin), has an inhibiting effect on the activity of trypsin, can cause diseases of people and animals by excessive intake, combines the trypsin in small intestinal juice with the soybean trypsin inhibitor to form an inactive compound (group), not only reduces the activity of the trypsin in intestinal juice of the animals, but also causes the digestion and the utilization rate of protein eaten by the animals to be reduced, and repeatedly generates the inactive compound after long-term eating, resulting in endogenous loss of sulfur-containing amino acids in vivo, aggravating endogenous consumption of proteins, aggravating imbalance of amino acids in vivo caused by shortage of sulfur-containing amino acids in soybean and soybean cake, and causing the growth of animals to be hindered or stopped due to abnormal protein production. The dairy cows are herbivores, and the artificial breeding changes the feed structure of the dairy cows. Whether a large-scale dairy farm or most farmer scatter-feed households including the internal cover, people are difficult to obtain more and better high-quality coarse fodder. The rumination characteristics of the dairy cows taking the dry corn stalks as the coarse feed are reluctantly maintained while the physiological functions and digestive organs of the dairy cows are continuously damaged. The artificial breeding changes the feed structure of the dairy cows. Most cows cannot obtain high-quality pasture, and are fed with a large amount of high-calorie (starch) type feed and inferior protein in the morning and afternoon. The essential nutrients of the compound feed are changed from original freely-fed natural wild weeds to chemically-synthesized 'nutrients' derived from artificial supply, and the change of the physiological characteristics of the dairy cattle caused by the change of the internal and external environments of the dairy cattle is also inevitable. Many people objectively create a deliberate predatory operation by exchanging their calories for their milk, rather than by using the necessary overall nutrients. What is the cow with no good constitution and what is the cow with good quality?
Therefore, improving and enhancing the physical quality of the dairy cows is the important factor of the dairy industry source! Only by improving and enhancing the physique of the cow, people hopefully obtain cow milk which is expected to be obtained by people and has better quality and more healthy and safe. However, to improve and enhance the constitution of the cow and obtain the cow milk with better quality and safety, the feed needs to be started, so that the problem of finding a special feed suitable for the lactating cow is urgently needed to be solved at present.
Disclosure of Invention
The invention aims to solve the problems of high calorie, excessive non-essential nutrients and lack of essential nutrients in the existing dairy cow feed, which cause the imbalance of nutrition and metabolism of dairy cows; and provides a preparation method of the special feed for the organic high-lactation cows.
The preparation method of the special feed for the organic high-lactation cows comprises the following steps:
firstly, pulverizing: collecting waste naked-kernel pumpkin seedlings after the naked-kernel pumpkins are picked, cleaning the waste naked-kernel pumpkin seedlings, drying the waste naked-kernel pumpkin seedlings in the air until the water content of the waste naked-kernel pumpkin seedlings is lower than 10%, obtaining dry pumpkin seedlings, and crushing the dry pumpkin seedlings to obtain naked-kernel pumpkin seedling plant powder;
secondly, preparing dregs: squeezing semen Cucurbitae to obtain semen Cucurbitae vegetable oil and defatted semen Cucurbitae cake;
thirdly, weighing materials: weighing 15-25 parts of naked-kernel pumpkin gourd ladle, 20-30 parts of naked-kernel pumpkin seedling plant powder, 8-15 parts of degreased naked-kernel meal, 8-12 parts of corn protein powder, 3-6 parts of corn germ meal, 0.01-0.08 part of tryptophan, 0.1-0.3 part of GTF additive, 0.4-0.8 part of stone powder, 15-25 parts of corn flour and 1-5 parts of calcium salt in sequence according to parts by weight;
fourthly, pulping: cleaning 15-25 parts of naked-kernel pumpkin gourd ladle weighed in the third step to obtain a clean gourd ladle, and grinding the clean gourd ladle to prepare pulp to obtain gourd ladle pulp;
fifthly, mixed fermentation: sequentially adding 20-30 parts of naked-kernel pumpkin seedling plant powder, 8-15 parts of degreased naked-kernel meal, 8-12 parts of corn protein powder, 3-6 parts of corn germ meal, 0.01-0.08 part of tryptophan and 0.1-0.3 part of GTF additive weighed in the third step into the gourd ladle slurry obtained in the third step, adding fermented glutinous rice yeast liquid according to the addition amount of 10mL/L, and fermenting for 10-15 days at the temperature of 20-25 ℃ to obtain a fermented product;
sixthly, mixing and granulating: and (4) sequentially adding 0.4-0.8 part of stone powder, 15-25 parts of corn flour and 1-5 parts of calcium salt weighed in the third step into the fermentation product obtained in the fifth step, uniformly mixing, drying at low temperature until the water content is 25-35%, sequentially crushing, granulating and drying again until the water content is lower than 10%, thereby obtaining the special feed for the organic high-lactation cows.
The invention has the advantages that:
the invention uses the gourd ladle and the kernel (defatted naked kernel dregs) of the natural ancestor returning strain naked-kernel pumpkin as protein sources to replace soybean meal and other cake dregs, reduces six types of anti-nutritional factors in the soybean, and improves the digestion, absorption and utilization of the plant protein in the feed by the dairy cows.
Secondly, the naked-kernel pumpkin gourd ladle is added into the feed, and the naked-kernel pumpkin gourd ladle can replace part of corn, so that the using amount of the corn is reduced, and the heat in the feed is effectively reduced.
Thirdly, naked-kernel pumpkin seedling plant powder is added into the feed to replace chemically synthesized nutrients, so that various nutrients necessary for dairy cows are supplemented.
The fermentation process is adopted, so that the organic activity of related nutrients in the naked-kernel pumpkin can be effectively activated, GTF in specific GTF and GTF additives in the naked-kernel pumpkin is activated, Glucose Tolerance Factor (GTF) is enhanced, the metabolic function of the body of the dairy cow is adjusted and improved, the fermented product is more beneficial to the absorption of the dairy cow, the enhanced amino acid molecules can be effectively enhanced and even activated through the fermentation process, and the amino acid content of the pumpkin corn in the fermentation process is increased.
And fifthly, tryptophan is added into the feed, and can promote digestion and absorption.
Detailed Description
The first specific implementation way is as follows: the embodiment is a preparation method of a special feed for organic high-lactation cows, which is specifically completed by the following steps:
firstly, pulverizing: collecting waste naked-kernel pumpkin seedlings after the naked-kernel pumpkins are picked, cleaning the waste naked-kernel pumpkin seedlings, drying the waste naked-kernel pumpkin seedlings in the air until the water content of the waste naked-kernel pumpkin seedlings is lower than 10%, obtaining dry pumpkin seedlings, and crushing the dry pumpkin seedlings to obtain naked-kernel pumpkin seedling plant powder;
secondly, preparing dregs: squeezing semen Cucurbitae to obtain semen Cucurbitae vegetable oil and defatted semen Cucurbitae cake;
thirdly, weighing materials: weighing 15-25 parts of naked-kernel pumpkin gourd ladle, 20-30 parts of naked-kernel pumpkin seedling plant powder, 8-15 parts of degreased naked-kernel meal, 8-12 parts of corn protein powder, 3-6 parts of corn germ meal, 0.01-0.08 part of tryptophan, 0.1-0.3 part of GTF additive, 0.4-0.8 part of stone powder, 15-25 parts of corn flour and 1-5 parts of calcium salt in sequence according to parts by weight;
fourthly, pulping: cleaning 15-25 parts of naked-kernel pumpkin gourd ladle weighed in the third step to obtain a clean gourd ladle, and grinding the clean gourd ladle to prepare pulp to obtain gourd ladle pulp;
fifthly, mixed fermentation: sequentially adding 20-30 parts of naked-kernel pumpkin seedling plant powder, 8-15 parts of degreased naked-kernel meal, 8-12 parts of corn protein powder, 3-6 parts of corn germ meal, 0.01-0.08 part of tryptophan and 0.1-0.3 part of GTF additive weighed in the third step into the gourd ladle slurry obtained in the third step, adding fermented glutinous rice yeast liquid according to the addition amount of 10mL/L, and fermenting for 10-15 days at the temperature of 20-25 ℃ to obtain a fermented product;
sixthly, mixing and granulating: and (4) sequentially adding 0.4-0.8 part of stone powder, 15-25 parts of corn flour and 1-5 parts of calcium salt weighed in the third step into the fermentation product obtained in the fifth step, uniformly mixing, drying at low temperature until the water content is 25-35%, sequentially crushing, granulating and drying again until the water content is lower than 10%, thereby obtaining the special feed for the organic high-lactation cows.
The second embodiment is as follows: the present embodiment differs from the first embodiment in that: in the third step, 20 parts of naked-kernel pumpkin gourd ladle, 25 parts of naked-kernel pumpkin seedling plant powder, 13 parts of degreased naked-kernel meal, 10 parts of corn protein powder, 5 parts of corn germ meal, 0.05 part of tryptophan, 0.2 part of GTF additive, 0.6 part of stone powder, 20 parts of corn powder and 3 parts of calcium salt are weighed in sequence according to parts by weight. The rest is the same as the first embodiment.
The third concrete implementation mode: the present embodiment differs from the first or second embodiment in that: in the third step, the corn protein powder is a byproduct obtained by purifying corn grains in the wine industry. The others are the same as in the first or second embodiment.
The fourth concrete implementation mode: the difference between this embodiment and one of the first to third embodiments is as follows: and in the third step, the corn germ meal is a byproduct of oil extraction of corn germ through squeezing. The others are the same as the first to third embodiments.
The fifth concrete implementation mode: the difference between this embodiment and one of the first to fourth embodiments is: in the third step, the calcium salt is calcium lactate. The rest is the same as the first to fourth embodiments.
The sixth specific implementation mode: the difference between this embodiment and one of the first to fifth embodiments is: in the third step, GTF in the GTF additive is a compound of vitamins, amino acids and trivalent chromium, and the mass fraction of the trivalent chromium in the GTF additive is 2-5%. The rest is the same as the first to fifth embodiments.
The seventh embodiment: the difference between this embodiment and one of the first to sixth embodiments is: in the fourth step, the solid content in the gourd ladle slurry is 20-30%. The rest is the same as the first to sixth embodiments.
The specific implementation mode is eight: the difference between this embodiment and one of the first to seventh embodiments is: and step five, fermenting for 13d at the temperature of 22 ℃ to obtain a fermented product. The rest is the same as the first to seventh embodiments.
The specific implementation method nine: the difference between this embodiment and the first to eighth embodiments is: and the low-temperature drying in the sixth step is specifically carried out at the temperature of 30-40 ℃ until the water content is 28% -32%. The others are the same as the first to eighth embodiments.
The detailed implementation mode is ten: the difference between this embodiment and one of the first to ninth embodiments is as follows: and sixthly, drying at the temperature of 40-50 ℃ until the water content is lower than 5% to obtain the special feed for the organic high-lactation cows. The rest is the same as the first to ninth embodiments.
The invention is not limited to the above embodiments, and one or a combination of several embodiments may also achieve the object of the invention.
The following experiments are adopted to verify the effect of the invention:
example 1: a preparation method of a special feed for organic high-lactation cows comprises the following steps:
firstly, pulverizing: collecting waste naked-kernel pumpkin seedlings after the naked-kernel pumpkins are picked, cleaning the waste naked-kernel pumpkin seedlings, drying the waste naked-kernel pumpkin seedlings in the air to obtain dry pumpkin seedlings, and crushing the dry pumpkin seedlings to obtain naked-kernel pumpkin seedling plant powder; the water content of the naked-kernel pumpkin seedling plant powder is 7.8%;
secondly, preparing dregs: squeezing semen Cucurbitae to obtain semen Cucurbitae vegetable oil and defatted semen Cucurbitae cake;
thirdly, weighing materials: weighing 20 parts of naked-kernel pumpkin gourd ladle, 25 parts of naked-kernel pumpkin seedling plant powder, 13 parts of degreased naked-kernel meal, 10 parts of corn protein powder, 5 parts of corn germ meal, 0.05 part of tryptophan, 0.2 part of GTF additive, 0.6 part of mountain flour, 20 parts of corn flour and 3 parts of calcium salt in sequence according to parts by weight;
fourthly, pulping: cleaning 20 parts of naked-kernel pumpkin gourd ladle weighed in the third step to obtain a clean gourd ladle, and grinding the clean gourd ladle to prepare pulp to obtain gourd ladle pulp; the solid content of the gourd ladle slurry is 25.3 percent;
fifthly, mixed fermentation: sequentially adding 25 parts of naked-kernel pumpkin seedling plant powder, 13 parts of degreased naked-kernel meal, 10 parts of corn protein powder, 5 parts of corn germ meal, 0.05 part of tryptophan and 0.2 part of GTF (GTF) additive weighed in the third step into the gourd ladle slurry obtained in the third step, adding fermented glutinous rice yeast liquid according to the addition of 10mL/L, and fermenting for 13 days at the temperature of 22 ℃ to obtain a fermented product;
sixthly, mixing and granulating: and (4) sequentially adding 0.6 part of stone powder, 20 parts of corn flour and 3 parts of calcium salt weighed in the third step into the fermentation product obtained in the fifth step, uniformly mixing, drying at low temperature until the water content is 28%, sequentially crushing, granulating and drying again until the water content is lower than 10%, thereby obtaining the special feed for the organic high-lactation cow.
In the third step of this embodiment, the corn gluten meal is a byproduct obtained by purifying corn grains in the brewing industry.
In the third step of this embodiment, the corn germ meal is a byproduct of the corn germ after oil extraction by pressing.
In step three of this example, the calcium salt is calcium lactate.
In the third step of this embodiment, GTF in the GTF additive is a compound of vitamins, amino acids, and trivalent chromium, and the mass fraction of trivalent chromium in the GTF additive is 3.2%.
The low-temperature drying in the sixth step of this example is specifically performed as follows, and the low-temperature drying is performed at a temperature of 34 ℃ until the water content is 29%.
Drying is carried out at the temperature of 43 ℃ in the sixth step of the embodiment, so as to obtain the special feed for the organic high-lactation cow; the water content of the special feed for the organic high-lactation cow is 4.2%.
Production feeding test for lactating cows:
selecting 50 healthy Holstein cows to carry out an experiment according to the principle that the weight, the lactation days and the milk yield are the same or similar, dividing the experiment into two groups, wherein each group comprises 25 healthy Holstein cows, a control group uses common cow feed, the experiment group adopts the special feed for the organic high lactation cows prepared in the embodiment 1, feeding the feed for 6 weeks totally, the first 2 weeks are adaptation periods, the sampling period is from 3 weeks, 3 days are selected for the sampling period to carry out milk yield determination, and the average value is the average milk yield of the week as shown in Table 1.
TABLE 1
It is evident from table 1 that the milk yield of the experimental group is significantly improved.
Claims (10)
1. The preparation method of the special feed for the organic high-lactation cows is characterized by comprising the following steps:
firstly, pulverizing: collecting waste naked-kernel pumpkin seedlings after the naked-kernel pumpkins are picked, cleaning the waste naked-kernel pumpkin seedlings, drying the waste naked-kernel pumpkin seedlings in the air until the water content of the waste naked-kernel pumpkin seedlings is lower than 10%, obtaining dry pumpkin seedlings, and crushing the dry pumpkin seedlings to obtain naked-kernel pumpkin seedling plant powder;
secondly, preparing dregs: squeezing semen Cucurbitae to obtain semen Cucurbitae vegetable oil and defatted semen Cucurbitae cake;
thirdly, weighing materials: weighing 15-25 parts of naked-kernel pumpkin gourd ladle, 20-30 parts of naked-kernel pumpkin seedling plant powder, 8-15 parts of degreased naked-kernel meal, 8-12 parts of corn protein powder, 3-6 parts of corn germ meal, 0.01-0.08 part of tryptophan, 0.1-0.3 part of GTF additive, 0.4-0.8 part of stone powder, 15-25 parts of corn flour and 1-5 parts of calcium salt in sequence according to parts by weight;
fourthly, pulping: cleaning 15-25 parts of naked-kernel pumpkin gourd ladle weighed in the third step to obtain a clean gourd ladle, and grinding the clean gourd ladle to prepare pulp to obtain gourd ladle pulp;
fifthly, mixed fermentation: sequentially adding 20-30 parts of naked-kernel pumpkin seedling plant powder, 8-15 parts of degreased naked-kernel meal, 8-12 parts of corn protein powder, 3-6 parts of corn germ meal, 0.01-0.08 part of tryptophan and 0.1-0.3 part of GTF additive weighed in the third step into the gourd ladle slurry obtained in the third step, adding fermented glutinous rice yeast liquid according to the addition amount of 10mL/L, and fermenting for 10-15 days at the temperature of 20-25 ℃ to obtain a fermented product;
sixthly, mixing and granulating: and (4) sequentially adding 0.4-0.8 part of stone powder, 15-25 parts of corn flour and 1-5 parts of calcium salt weighed in the third step into the fermentation product obtained in the fifth step, uniformly mixing, drying at low temperature until the water content is 25-35%, sequentially crushing, granulating and drying again until the water content is lower than 10%, thereby obtaining the special feed for the organic high-lactation cows.
2. The preparation method of the special feed for the organic high-lactation cow according to claim 1, wherein in the third step, 20 parts of naked-kernel pumpkin gourd ladle, 25 parts of naked-kernel pumpkin seedling powder, 13 parts of defatted naked-kernel meal, 10 parts of corn protein powder, 5 parts of corn germ meal, 0.05 parts of tryptophan, 0.2 parts of GTF additive, 0.6 parts of stone powder, 20 parts of corn flour and 3 parts of calcium salt are sequentially weighed according to parts by weight.
3. The preparation method of the special feed for organic high-lactation cows according to claim 1 or 2, characterized in that the corn protein powder in the third step is a byproduct obtained by purifying corn grains in the brewing industry.
4. The method for preparing the feed special for the organic high-lactation cow as claimed in claim 3, wherein the corn germ meal is a byproduct of squeezing corn germ to obtain oil in the third step.
5. The method for preparing the special feed for the organic high-lactation cows according to the claim 4, wherein the calcium salt in the third step is calcium lactate.
6. The preparation method of the special feed for organic high-lactation cows according to claim 5, wherein GTF in the GTF additive in the third step is a compound of vitamins, amino acids and trivalent chromium, and the mass fraction of the trivalent chromium in the GTF additive is 2-5%.
7. The preparation method of the special feed for organic high-lactation cows according to claim 6, wherein the solid content in the gourd ladle slurry in the fourth step is 20-30%.
8. The method for preparing the feed special for the organic high-lactation cow as claimed in claim 7, wherein the fermentation is carried out at 22 ℃ for 13d in the fifth step to obtain a fermentation product.
9. The preparation method of the special feed for organic high-lactation cows according to claim 8, wherein the low-temperature drying in the sixth step is carried out at 30-40 ℃ until the water content is 28-32%.
10. The preparation method of the special feed for organic high-lactation cows according to claim 9, wherein in the sixth step, the special feed for organic high-lactation cows is dried at 40-50 ℃ until the water content is lower than 5%, so as to obtain the special feed for organic high-lactation cows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210756756.3A CN115067428A (en) | 2022-06-30 | 2022-06-30 | Preparation method of special organic feed for high-lactation cows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210756756.3A CN115067428A (en) | 2022-06-30 | 2022-06-30 | Preparation method of special organic feed for high-lactation cows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115067428A true CN115067428A (en) | 2022-09-20 |
Family
ID=83255187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210756756.3A Pending CN115067428A (en) | 2022-06-30 | 2022-06-30 | Preparation method of special organic feed for high-lactation cows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115067428A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726619A (en) * | 2011-04-08 | 2012-10-17 | 田言盛 | A novel high-quality and high-protein concentrated feed specially for cows |
| CN111972553A (en) * | 2020-07-31 | 2020-11-24 | 联英饲料（天津）有限公司 | Perinatal period dairy cow nutrition supplement and preparation method thereof |
-
2022
- 2022-06-30 CN CN202210756756.3A patent/CN115067428A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726619A (en) * | 2011-04-08 | 2012-10-17 | 田言盛 | A novel high-quality and high-protein concentrated feed specially for cows |
| CN111972553A (en) * | 2020-07-31 | 2020-11-24 | 联英饲料（天津）有限公司 | Perinatal period dairy cow nutrition supplement and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 肖文一: "畜、禽、鱼的好饲料——白瓜籽南瓜瓢的开发与利用", 饲料博览, no. 3, pages 30 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101455270B (en) | Plant fermentation feedstuff | |
| CN102630845B (en) | Meat rabbit feed and preparation method thereof | |
| CN102423012B (en) | Lamb-fattening total mixed rations based on corn stover silage | |
| CN101385514A (en) | Efficient full-day cubed feed for barn feeding cattle and production method thereof | |
| CN104171293A (en) | Preparation process of beef concentrated feed | |
| CN104431392A (en) | Sheep-fattening total mixed rations particle feed and preparation method thereof | |
| CN107484900A (en) | Milk cow forage for the high milk production phase and preparation method thereof | |
| CN102077922A (en) | Method for increasing weight of sheep or down producing goat and improving wool yield by using vitamins | |
| CN103431253A (en) | Liquid feed for live pigs and preparation process thereof | |
| CN101756000A (en) | Biological high-energy feed and preparation method thereof | |
| CN103039757A (en) | Cattle feed with pine needle powder and dry tenebrio molitor powder additive | |
| CN105360633A (en) | Concentrated feed for beef cattle and preparation method of the concentrated feed for beef cattle | |
| CN103478498B (en) | Decorticated oil-tea camellia meal forage for improving pork quality | |
| CN105211533A (en) | A kind of sow feed and production method thereof | |
| CN115024418A (en) | Mulberry leaf feed for pigs, preparation method and application thereof | |
| CN103844113A (en) | Piglet feed formula | |
| CN115067428A (en) | Preparation method of special organic feed for high-lactation cows | |
| CN103039762A (en) | Sheep feed with pine needle powder and dry tenebrio molitor powder additive | |
| CN106234810A (en) | A kind of meat rabbit feed and preparation method thereof | |
| CN102100317A (en) | Compound feed for pigs | |
| CN103844080A (en) | Piglet feed formula (9) | |
| CN111084283A (en) | Complete granulated feed for Guanzhong dairy goats in lactation period and preparation method thereof | |
| CN103518668A (en) | Using method for fodder saving grain raw materials | |
| CN103238752A (en) | Puffing and sinking compound feed for takifugu obscures larvae | |
| CN103039761A (en) | Pig feed with pine needle powder and dry tenebrio molitor powder additive |
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 |