Summary of the invention
For above-mentioned prior art, the invention provides a kind of layer chicken feed, with the demand that meets egg feedstuff definite effect, length, feedstuff-egg ratio are held time in the peak of laying eggs.
The present invention is achieved by the following technical solutions:
A kind of layer chicken feed, is made up of following component by weight: 10~50 parts of calcium monohydrogen phosphates, 30~70 parts of stone flours, 20~30 parts of salt, 10~20 parts, sodium sulphate, 6~10 parts, choline, 18~20 parts of composite trace elements, 4~5 parts of B B-complexes, 10~25 parts of lysines, 10~15 parts of methionine, 100~150 parts of bone meal, cotton dregs 350-400 part, globulin powder 50-100 part, corn protein powder 100-200 part, 50~100 parts of lysine slags, 10~15 parts of additives.
Described additive is made up of following component by weight: 1.5 parts of phytases (5000IU), 1 part of complex enzyme formulation, 0.5 part of chromium picolinate, 2 parts of xylo-oligosaccharides, 2 parts of probiotics, 3 parts of betaines.
Described complex enzyme formulation is that one or more of protease, amylase, cellulase, zytase, 'beta '-mannase combine, for commercial product, manufacturer is Shanghai Ou Naishi Bioisystech Co., Ltd, product type is HT202(concentrated type, pulvis) Wheat-Based Diets special composite enzyme.
Described composite trace element is to be combined by a certain percentage by basic copper chloride, ferric sulfate, manganese sulfate, zinc sulfate, sodium selenite, calcium iodate.
Preferably, described composite trace element is that the one-tenth of by below by weight percentage (percentage by weight refers to account for the percentage of composite trace element self) is grouped into: basic copper chloride 0.8%, ferrous sulfate monohydrate 15.0%, manganese sulfate monohydrate 16.1%, monohydrate zinc sulphate 12.86%, sodium selenite 0.056%, calcium iodate 0.083%, surplus is universal support.
Described B B-complex is to be combined in any proportion by two or more in vitamin A, neo dohyfral D3, vitamin E, prokayvit, vitamin B1, vitamin B2, pyridoxamine, cobalamin, nicotinic acid, pantothenic acid, folic acid, biotin.
Preferably, described B B-complex is that the one-tenth of (percentage by weight refers to account for the percentage of B B-complex self) meter by below is by weight percentage grouped into: vitamin A 6.0%, neo dohyfral D3 1.5%, vitamin E 15%, prokayvit 1.5%, vitamin B1 0.7%, vitamin B2 1.9%, pyridoxamine 1.2%, cobalamin 0.5%, nicotinic acid 11.3%, pantothenic acid 4.1%, folic acid 0.3%, biotin 1.25%, surplus is universal support.
Described probiotic by Lactobacillus plantarum, bacillus subtilis in mass ratio 3:7 coordinate form.
Sodium sulphate: use sodium sulphate in poultry is produced, sodium ion can be provided, sulfate ion is provided simultaneously, prevent that chlorion is too high, improve electrolyte balance.Add sodium sulphate and also can prevent heat stress and treatment food addiction disease.Sulfur-containing amino acid deficiency in daily ration simultaneously, choline is the amount of meeting substantially, and adding sodium sulphate has obvious substitution effect to methionine; In daily ration, methionine and cysteine are all not enough, and sodium sulphate is more obvious to the substitution effect of methionine.
Chromium picolinate: trace element chromium, as the important activity composition of glucose tolerance factor, can strengthen insulin active, participates in carbohydrate, fat, protein and nucleic acid metabolism.Add Organic Chromium in animal diets after, it can pass through various mechanism of action, enters in the middle of cell, and is finally absorbed by body.Organic Chromium can strengthen the immunologic function of animal body, and opposing stress time, action effect is more obvious.Organic Chromium can be improved animal reproduction performance simultaneously, enhances productivity.
Probiotic: be the compound formulation that comprises Lactobacillus plantarum, bacillus subtilis, mainly comprise Lactobacillus plantarum, its adhesiveness is very strong, can stop harmful bacteria adhering on intestinal mucosa.Bacillus is aerobic, harmless, can produce gemma, acid and alkali-resistance, high temperature resistant and extruding, has the stability of height in intestinal acidity environment, and it,, by consuming the oxygen in enteron aisle, causes anaerobic environment, can promote the growth of beneficial bacterium; Harmful bacteria in antagonism enteron aisle; Strengthen immunity of organisms, improve resistance against diseases; Secretion strong active protease and amylase, improve breeding performonce fo animals.
Xylo-oligosaccharide: claiming again wood oligose, is the functional polymerization sugar being combined into β-Isosorbide-5-Nitrae glycosidic bond by 2-7 wood sugar molecule.It can optionally promote the proliferation activity of intestinal bifidobacteria.Its bifidobacterium factor functional is 10-20 times of other polymerization carbohydrate, can promote the breeding of beneficial bacterium in animal alimentary canal, suppresses harmful bacteria growth, improves microorganism species balance.
Phytase: improve the content of enteron aisle phytase, stimulate the growth of phytase, improve the absorption rate of laying hen to the phytate phosphorus in feed.
Complex enzyme formulation: improve the digestive utilization ratio of laying hen to feed, prevent the difference of the feeding quality that the causes impact on Layer Production Performance that makes a variation of the raw material such as corn, dregs of beans, for feed, can improve the energy of feed.
Globulin powder: globulin powder gross protein value is up to more than 88%, wherein lysine and valine are respectively up to 7.4% and 7.5%, and abundant essential amino acid has very large facilitation to Layer Production Performance.It is blood product, is rich in organic PORPHYRIN IRON of 2500ppm, and very easily by laying hen intestinal absorption, and PORPHYRIN IRON is the main component of eggshell rubicundity, and the Organic Iron in globulin powder very easily transforms, and is the important source material of improving eggshell color.
Lysine slag: be the leftover bits and pieces of producing lysine, its amino acid content is abundant, and particularly the content of lysine is in 2% left and right, and crude protein 25 left and right, are the desirable protein sources of feed factory.
The egg feedstuff that is applicable to laying period of the present invention, while specifically application, is hybridly prepared into complete feed with conventional basal feed.
The egg feedstuff that is applicable to laying period of the present invention, that inventor is through practice for many years, unconventional raw material is applied in feed, a kind of layer chicken feed of producing, meeting egg feedstuff definite effect, the peak of the laying eggs demand long, feedstuff-egg ratio of holding time, and then bring obvious economic benefit.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further illustrated.
Embodiment 1 preparation is applicable to the egg feedstuff of laying period
Formula is: 10 parts of calcium monohydrogen phosphates, 70 parts of stone flours, 20 parts of salt, 20 parts, sodium sulphate, 6 parts, choline, 18 parts of composite trace elements, 4 parts of B B-complexes, 25 parts of lysines, 15 parts of methionine, 150 parts of bone meal, 350 parts of cotton dregs, 100 parts of globulin powders, 102 parts of corn protein powders, 100 parts of lysine slags, 10 parts of additives.
Wherein, in composite trace element, each composition is by weight percentage: basic copper chloride 0.8%, ferrous sulfate monohydrate 15.0%, manganese sulfate monohydrate 16.1%, monohydrate zinc sulphate 12.86%, sodium selenite 0.056%, calcium iodate 0.083%, surplus is universal support (medical stone).
In B B-complex, each composition is by weight percentage: vitamin A accounts for 6.0%, and neo dohyfral D3 accounts for 1.5%, and vitamin E accounts for 15%, prokayvit accounts for 1.5%, vitamin B1 accounts for 0.7%, and vitamin B2 accounts for 1.9%, and pyridoxamine accounts for 1.2%, cobalamin accounts for 0.5%, nicotinic acid accounts for 11.3%, and pantothenic acid accounts for 4.1%, and folic acid accounts for 0.3%, biotin accounts for 1.25%, and remainder is universal support (rice bran meal).
Described additive is made up of following component by weight: 1.5 parts of phytases, 1 part of complex enzyme formulation, 0.5 part of chromium picolinate, 2 parts of xylo-oligosaccharides, 2 parts of probiotics, 3 parts of betaines.
Described complex enzyme formulation is to be combined by protease, amylase, cellulase, zytase, β mannase, adopt commercial product, manufacturer is Shanghai Ou Naishi Bioisystech Co., Ltd, and product type is HT202(concentrated type, pulvis) Wheat-Based Diets special composite enzyme.
Described probiotic by Lactobacillus plantarum, bacillus subtilis in mass ratio 3:7 coordinate form.
Preparation method is: each component is mixed in proportion, and routine is made feed.
Using method: be made into complete feed by 8.5 kilograms of 15 kilograms+stone flours of 3.5 kilograms+dregs of beans of 63 kilograms+wheat bran of corn+10 kilograms, feed of the present invention, 120 grams of/pcs/day of left and right of feed intake every day.
Embodiment 2 preparations are applicable to the egg feedstuff of laying period
Formula is: 50 parts of calcium monohydrogen phosphates, 30 parts of stone flours, 30 parts of salt, 10 parts, sodium sulphate, 10 parts, choline, 20 parts of composite trace elements, 5 parts of B B-complexes, 10 parts of lysines, 10 parts of methionine, 100 parts of bone meal, 400 parts of cotton dregs, 100 parts of globulin powders, 160 parts of corn protein powders, 50 parts of lysine slags, 15 parts of additives.
Wherein, in composite trace element, each composition is by weight percentage: basic copper chloride 0.8%, ferrous sulfate monohydrate 15.0%, manganese sulfate monohydrate 16.1%, monohydrate zinc sulphate 12.86%, sodium selenite 0.056%, calcium iodate 0.083%, surplus is universal support (medical stone).
In B B-complex, each composition is by weight percentage: vitamin A accounts for 6.0%, and neo dohyfral D3 accounts for 1.5%, and vitamin E accounts for 15%, prokayvit accounts for 1.5%, vitamin B1 accounts for 0.7%, and vitamin B2 accounts for 1.9%, and pyridoxamine accounts for 1.2%, cobalamin accounts for 0.5%, nicotinic acid accounts for 11.3%, and pantothenic acid accounts for 4.1%, and folic acid accounts for 0.3%, biotin accounts for 1.25%, and remainder is universal support (rice bran meal).
Described additive is made up of following component by weight: 1.5 parts of phytases, 1 part of complex enzyme formulation, 0.5 part of chromium picolinate, 2 parts of xylo-oligosaccharides, 2 parts of probiotics, 3 parts of betaines.
Described complex enzyme formulation is to be combined by protease, amylase, cellulase, zytase, 'beta '-mannase, adopt commercial product, manufacturer is Shanghai Ou Naishi Bioisystech Co., Ltd, and product type is HT202(concentrated type, pulvis) Wheat-Based Diets special composite enzyme.
Described probiotic by Lactobacillus plantarum, bacillus subtilis in mass ratio 3:7 coordinate form.
All the other,, with embodiment 1, repeat no more.
Embodiment 3 preparations are applicable to the egg feedstuff of laying period
Formula is: 30 parts of calcium monohydrogen phosphates, 50 parts of stone flours, 25 parts of salt, 15 parts, sodium sulphate, 8 parts, choline, 18.5 parts of composite trace elements, 4.5 parts of B B-complexes, 20 parts of lysines, 13 parts of methionine, 130 parts of bone meal, 373 parts of cotton dregs, 50 parts of globulin powders, 200 parts of corn protein powders, 50 parts of lysine slags, 13 parts of additives.
Wherein, in composite trace element, each composition is by weight percentage: basic copper chloride 0.8%, ferrous sulfate monohydrate 15.0%, manganese sulfate monohydrate 16.1%, monohydrate zinc sulphate 12.86%, sodium selenite 0.056%, calcium iodate 0.083%, surplus is universal support (medical stone).
In B B-complex, each composition is by weight percentage: vitamin A accounts for 6.0%, and neo dohyfral D3 accounts for 1.5%, and vitamin E accounts for 15%, prokayvit accounts for 1.5%, vitamin B1 accounts for 0.7%, and vitamin B2 accounts for 1.9%, and pyridoxamine accounts for 1.2%, cobalamin accounts for 0.5%, nicotinic acid accounts for 11.3%, and pantothenic acid accounts for 4.1%, and folic acid accounts for 0.3%, biotin accounts for 1.25%, and remainder is universal support (rice bran meal).
Described additive is made up of following component by weight: 1.5 parts of phytases, 1 part of complex enzyme formulation, 0.5 part of chromium picolinate, 2 parts of xylo-oligosaccharides, 2 parts of probiotics, 3 parts of betaines.
Described complex enzyme formulation is to be combined by protease, amylase, cellulase, zytase, 'beta '-mannase, adopt commercial product, manufacturer is Shanghai Ou Naishi Bioisystech Co., Ltd, and product type is HT202(concentrated type, pulvis) Wheat-Based Diets special composite enzyme.
Described probiotic by Lactobacillus plantarum, bacillus subtilis in mass ratio 3:7 coordinate form.
All the other,, with embodiment 1, repeat no more.
Test the performance study of the egg feedstuff that is applicable to laying period of the present invention
For the egg feedstuff of verifying the peak later stage that is applicable to the to lay eggs of the present invention feeding effect to laying hen, inventor place company technique portion has carried out the feeding experiment of 100 days by a definite date 7~September in 2011 in raiser laying hen field.Test adopts single factor contrast test design, and a healthy laying hen of 4400 310 age in days left and right is divided into test group and control group at random, and every group comprises 3 repetitions.Test group daily ration is the egg feedstuff (prepared by embodiment 3) in the peak later stage that is applicable to lay eggs of the present invention, and feeding method is: 10 kilograms, 8.5 kilograms+feed of the present invention of 15 kilograms+stone flour of 3.5 kilograms+dregs of beans of 63 kilograms+wheat bran of corn is made into complete feed.Control group daily ration is common laying period feed (its complete diet pellet formula is corn 64, dregs of beans 23, the LC65 of our company laying hen premix 5, stone flour 8), and the mode of feeding is carried out by example 1,120 grams/day of scales of feeding.
Result: as shown in table 1.Result of the test shows: laying period feed ratio feed of common laying period of the present invention more has superiority at the aspect such as eggshell quality, feedstuff-egg ratio, as follows:
1, egg ratio inferior reduces by 25.71%, and white shell egg ratio reduces by 58.33%, and husky lime-preserved egg ratio reduces by 79.65%.
2, feedstuff-egg ratio reduces by 7.02%.
The feeding feed of the present invention of table 1 and the impact of commercially available laying period feed on performance in layers
Group |
Control group |
Test group |
Test group changes than control group |
The ratio of egg inferior |
8.48±0.48 |
6.30±0.66 |
-25.71% |
White shell egg ratio |
1.32±0.13 |
0.55±0.10 |
-58.33% |
Husky lime-preserved egg ratio |
2.26±0.07 |
0.46±0.05 |
-79.65% |
Feedstuff-egg ratio |
2.28±0.1 |
2.12±0.08 |
-7.02% |