CN102302085A - Method for designing feed formula based on trial and error process - Google Patents
Method for designing feed formula based on trial and error process Download PDFInfo
- Publication number
- CN102302085A CN102302085A CN201110075876A CN201110075876A CN102302085A CN 102302085 A CN102302085 A CN 102302085A CN 201110075876 A CN201110075876 A CN 201110075876A CN 201110075876 A CN201110075876 A CN 201110075876A CN 102302085 A CN102302085 A CN 102302085A
- Authority
- CN
- China
- Prior art keywords
- feed
- feed formula
- trial
- formula
- error process
- 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
- 238000000034 method Methods 0.000 title abstract description 7
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 claims description 14
- 235000019733 Fish meal Nutrition 0.000 claims description 8
- 241000209149 Zea Species 0.000 claims description 8
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 8
- 235000005822 corn Nutrition 0.000 claims description 8
- 235000005824 corn Nutrition 0.000 claims description 8
- 239000004467 fishmeal Substances 0.000 claims description 8
- 239000004472 Lysine Substances 0.000 claims description 4
- 235000019750 Crude protein Nutrition 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 14
- 235000016709 nutrition Nutrition 0.000 abstract description 12
- 238000004364 calculation method Methods 0.000 abstract description 3
- 230000000050 nutritive Effects 0.000 description 11
- 235000015097 nutrients Nutrition 0.000 description 4
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 2
- 240000005158 Phaseolus vulgaris Species 0.000 description 2
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 description 2
- 235000019700 dicalcium phosphate Nutrition 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- UHZZMRAGKVHANO-UHFFFAOYSA-M 2-chloroethyl(trimethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CCCl UHZZMRAGKVHANO-UHFFFAOYSA-M 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 description 1
- 235000019742 Vitamins premix Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 235000018977 lysine Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000006109 methionine Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The invention relates to a method for designing a feed formula based on a trial and error process, and belongs to the feed industry. The trial and error process is a practical feed formula process, so the trial and error process is easy to learn for people who have not learned the feed formula and is not limited by the type of feed raw materials and the number of nutritional indexes. Under the condition of manual calculation, in case of many types of the feed raw materials and more nutritional indexes taken into consideration, the design of the feed formula is time-consuming and laborious. However, under the condition of the ready-made computer operating module, the practical feed formula with low cost and ideal effect can be obtained within a short time so long as to understand the main characteristics of the feed raw materials and utilize the feeding standard reasonably. In a goldpoint feed formula, a formula checking module is ready-made, and can be used directly.
Description
Technical field
The present invention is a kind of method of try and error method feed formula design, belongs to feedstuff industry.
Background technology
At present, the method for designing of feed formula mainly contains: diagonal method, try and error method and computer multiple regression and linear programming technique.
Diagonal method is a kind of traditional feed formula method for designing, is applicable to the simple formulation design of 4～5 kinds of raw materials, can't be suitable for prescription checking computations needs, and few people use at present.
It is workbench that computer multiple regression and linear programming technique are to use computer, utilizes the checking computations of filling a prescription of its strong calculation function, can calculate the feed formula that nutrition is the most complete relatively, price is minimum relatively.Shortcoming is that prescription lacks flexibility, and the prescription that designs does not have characteristics.
Try and error method is a kind of feed formula method of practicality, is easy to study for the personnel that do not learn feed formula, and does not receive the restriction of feedstuff kind and nutritive index quantity.Under the situation of hand computation, nutritive index many like the feedstuff kind, that consider is many, and then designing feed formula can waste time and energy very much.Under the situation that ready-made computer computing module is arranged,, just can make practicality, cheapness, feed formula satisfactory for result at short notice as long as understand the feedstuff key property and rationally utilize feeding standard.The gold point feed formula has ready-made prescription checking computations module, can directly use.
Summary of the invention
Originally sentence try and error method and be example and tell about the compound method of laying hen peak material (lay eggs >=80%).
Use corn, dregs of beans, fish meal, cotton dregs, the certain herbaceous plants with big flowers dregs of rice, the dish dregs of rice, stone flour, calcium monohydrogen phosphate, salt, lysine, methionine, vitamin premix, layer chicken feed prescription of microelement pre-mix material design.
The specific embodiment
The first step is ready to the nutritional goals value
The index that can directly use feeding standard or nutritional need to recommend preferably is the basis with feeding standard or nutritional need, in production practices, sums up the nutritional need desired value of a cover oneself.Nutritional goals value kind and quantity can confirm according to the demand of oneself, and desired value can not be very little, can not be too many.To include efficiency value, crude protein, calcium, phosphorus and first, second limiting amino acid under the normal condition.
Second step was prepared the raw material data
Put the nutritive index of all feeds raw material that will use in the prescription, conclude in order.The nutritive index kind of every kind of raw material will with the nutritional goals value in identical.Each item nutritive index data of feedstuff will be as far as possible near actual content; Can be through selecting the feedstuff nutritive index data of local raw material data or authoritative institution issue for use, also can be through actual detected or the nutritive index data of consulting producer and providing make the raw material nutritive index more accurate.Generally directly select for use the data in " Chinese feed ingredient and nutritive value table " to get final product in China.
The 3rd step was calculated nutritive index
According to the proportioning raw materials of first plan prescription, calculate the nutrient concentration of every kind of nutrient in daily ration in the prescription respectively.Method: calculate certain nutrient content * proportioning raw materials of every kind of raw material, both got the concentration of certain nutrient in daily ration to the calculated value addition of every kind of raw material then.By all calculating the nutrient index of all kinds with quadrat method.
Crude protein: corn 8.2 * 60%+ fish meal 62.80 * 5%+ ... + methionine 58.6 * 0%=17.3%
Metabolizable energy: corn 3.28 * 60%+ fish meal 2.79 * 5%+ ... + methionine 5.02 * 0%=2.76%
Lysine: corn 0.29 * 60%+ fish meal 2.42 * 5%+ ... + methionine 0 * 0%=0.85%
The prescription adjustment of the 4th step
The nutritional goals value contrast that each item nutritive index and the first step are provided with, not enough like metabolizable energy, increase the corn ratio; Like protein deficient, increase fish meal, dregs of beans ratio; Hypocalcia increases the stone flour ratio; Phosphorus is not enough, increases the calcium monohydrogen phosphate ratio.Repeat the calculating in the 4th step then.Through the gap of result of calculation and nutritional goals value relatively, adjust proportioning raw materials repeatedly, up to except that lysine, egg+Guang, other index all meets till the nutritional need.
Claims (2)
1. the present invention is a kind of method of try and error method feed formula design, is characterised in that its prescription.
2. according to the method for right 1 described a kind of try and error method feed formula design, its prescription is: crude protein: corn 8.2 * 60%+ fish meal 62.80 * 5%+ ... + methionine 58.6 * 0%=17.3%
Metabolizable energy: corn 3.28 * 60%+ fish meal 2.79 * 5%+ ... + methionine 5.02 * 0%=2.76%
Lysine: corn 0.29 * 60%+ fish meal 2.42 * 5%+ ... + methionine 0 * 0%=0.85%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110075876A CN102302085A (en) | 2011-03-29 | 2011-03-29 | Method for designing feed formula based on trial and error process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110075876A CN102302085A (en) | 2011-03-29 | 2011-03-29 | Method for designing feed formula based on trial and error process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102302085A true CN102302085A (en) | 2012-01-04 |
Family
ID=45376081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110075876A Pending CN102302085A (en) | 2011-03-29 | 2011-03-29 | Method for designing feed formula based on trial and error process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102302085A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103431168A (en) * | 2013-08-13 | 2013-12-11 | 刘友涛 | Chicken feed and preparation method thereof |
-
2011
- 2011-03-29 CN CN201110075876A patent/CN102302085A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103431168A (en) * | 2013-08-13 | 2013-12-11 | 刘友涛 | Chicken feed and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102771667B (en) | Feed for enabling Gaoyou female ducks to lay double-yolked eggs | |
| CN101611832A (en) | Compound premix for laying period of layers | |
| CN101744105A (en) | Compound feed containing white melon seed hull powder for laying-period breeding geese | |
| CN102273572A (en) | Ramie feed for laying hens | |
| CN103564230A (en) | Baby chicken feed | |
| CN102919520A (en) | Soft-shelled turtle feed using mixed vegetable protein to replace partial fish meal and preparation method and use thereof | |
| CN102630840A (en) | Compound premix for laying hens and preparation method thereof | |
| CN103300230A (en) | Special composite additive premix for high-protein cottonseed meal for egg-laying duck | |
| Habanabashaka et al. | Effect of tomato waste meal on lay performance, egg quality, lipid profile and carotene content of eggs in laying hens | |
| CN104642797A (en) | Complete formula feed for producing folic acid egg | |
| Newton et al. | Effect of Dietary Seaweed Supplementation in Cows on Milk Macrominerals, Trace Elements and Heavy Metal Concentrations | |
| CN103564221A (en) | Using method of feed for chickens of 0 to 6 weeks old | |
| Thapa et al. | Cost advantage of biofortified maize for the poultry feed industry and its implications for value chain actors in Nepal | |
| CN102302085A (en) | Method for designing feed formula based on trial and error process | |
| CN103355538A (en) | Formula for broiler chicken feed | |
| CN101218961A (en) | High-efficiency concentration material directly supplied to chicken | |
| CN103355534A (en) | Formula of pork pig feed | |
| CN105325745A (en) | Chinese herb feed for laying hens | |
| CN104186411A (en) | Using method of chick feed facilitating digestive absorption | |
| CN103564228A (en) | Using method of baby chicken feed | |
| CN102370085A (en) | Composite additive premix forage for deer in antler growth period | |
| CN102342375A (en) | Feed for broiler chicken | |
| CN102450436A (en) | Feed formula for fattening pigs | |
| CN104186414A (en) | Using method for chicken feed for chicks within eight weeks | |
| Bansil | Demand for Foodgrains by 2020 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120104 |