A kind of chicks for meat feed additive special
Technical field
The invention belongs to field of fodder, relate to additive agent for chicken feed, particularly a kind of chicks for meat feed additive special.
Background technology
China's aviculture is with a long history, certainly reforms and opens up to the outside world over 30 years, develops very rapidly, and oneself develops into intensive, specialized, modernization industry from sporadicly raising scattered of household sideline production formula, becomes a large pillar of the economy of China rural area and animal husbandry.Chick refers to from going out the chicken of all age grade sections of shell to 7, and whether the health of chick is the basis that ensures chicken production performance and guarantee poultry economic benefit.The physiological property of chick has very big difference with becoming chicken, just gone out the young bird of shell because various physiological functions are unsound, body heat regulation ability is low, have a low resistance, a little less than digestive function, stomach and intestine volume is little, and feed intake is limited, a little less than muscular stomach grainding capacity, digestive ferment secretion is insufficient, digestion power to nutriment is poor, and the adaptive capacity of environment is poor to external world, and sensitiveness is strong, premunition is poor, easily by various pathogenic microorganisms, encroached on, the death rate is high, and these physilogical characteristics have determined to carry out at brood time the importance of feeding and management and epidemic preventing working.The demand of the physiological characteristic that the preparation of chicken feed should have at growth and development stage according to chick and essential Nutrition and Metabolism feature and nutrition is carried out component design, must take into full account palatability, trophism, the disease resistance of chick.Chicks for meat refers to the chick baby chick using in broiler production in addition, and itself and egg there are differences in kind with chick, and also different at the nutritional need of feed, both also should treat with a certain discrimination aborning.
Along with the development of aquaculture, feedstuff industry is also more and more extensive to the utilization of feed addictive.The existing feed addictive overwhelming majority contains hormone, although this class additive can promote growth of animals or poultry fast, uses for a long time side effect large, and can in meat, egg and environment, produce medicament residue, affects health.In addition, conventional feed addictive just can promote growth of animals or poultry speed, once there is epidemic disease in livestock and poultry, also to adopt antibiotic etc treatment, go down for a long time, abuse of antibiotics easily causes livestock and poultry to produce drug resistance, and has medicament residue in livestock and poultry body, through food chain, finally can affect the mankind's health.Common additive for farm animal feed, especially chicken feed addictive, to become chicken for broiler chicken or laying hen mostly, and the feed addictive that is exclusively used in chicks for meat is actually rare, chicks for meat is weak and sickly, susceptible infectious disease, and survival rate is not high adopts common chicken feed or common additives often can not adapt to the growth needs of this chicken in stage.
Summary of the invention
For the above-mentioned problems in the prior art, technical problem to be solved by this invention is to provide a kind of chicks for meat feed additive special, to make up the blank that there is no the feed addictive of chicks for meat special use in prior art.And chicks for meat feed additive special of the present invention is selected the medicinal herb components of multiple green natural, and do not add hormone and antibiotic, can promote better the healthy growth of chicks for meat.
For solving the problems of the technologies described above, the present invention adopts following technological means:
A chicks for meat feed additive special, is characterized in that, is made: fevervine 3-5 part by the raw material of following weight portion through pulverizing, rice bud 8-12 part, fennel seeds 3-5 part, red sage root 2-4 part, Poria cocos 5-7 part, rhizome of cyrtomium 4-7 part, Chinese gall 2-4 part, Chinese yam 6-8 part, pine needle 12-15 part, medical stone 4-7 part, carrier 20-30 part.
Wherein said carrier is one or more in time powder, corn flour, bran powder or zeolite powder, is preferably corn flour.
Preferably, chicks for meat feed additive special of the present invention, is made through pulverizing by the raw material of following weight portion: 4 parts of fevervines, 9 parts of rice buds, 4 parts of fennel seeds, 3 parts of the reds sage root, 6 parts, Poria cocos, 5 parts of rhizome of cyrtomium, 3 parts, Chinese gall, 7 parts of Chinese yams, 13 parts, pine needle, 6 parts of medical stones, 25 parts, carrier.
All right, preferably, chicks for meat feed additive special of the present invention, is made through pulverizing by the raw material of following weight portion: 5 parts of fevervines, 11 parts of rice buds, 3 parts of fennel seeds, 4 parts of the reds sage root, 6 parts, Poria cocos, 6 parts of rhizome of cyrtomium, 4 parts, Chinese gall, 6 parts of Chinese yams, 15 parts, pine needle, 4 parts of medical stones, 22 parts, carrier.
The preparation method of chicks for meat feed additive special of the present invention is: take by weight fevervine, rice bud, fennel seeds, the red sage root, Poria cocos, rhizome of cyrtomium, Chinese gall, Chinese yam, pine needle, medical stone and carrier, after mixing, be crushed to 40-60 order, stir, obtain described chicks for meat feed additive special.
The using method of chicks for meat feed additive special of the present invention is: in the production process of chick mixed feed, by 1.0 ~ 1.5wt% of chick mixed feed gross mass, add described chicks for meat feed additive special, produce according to a conventional method mixed feed, and production method is routinely carried out raising and the management of chick.
The present invention has following advantage and beneficial effect:
The present invention is according to the growth characteristic of chicks for meat and nutritional need, particularly the temperature treatment in chicks for meat cultivating process and variations in temperature cause stress, common illness of chick growth stage, and the demand of chicks for meat late growing stage to nutrition, composite the forming of selected multiple medicinal herb components.Feed addictive prescription of the present invention is followed the combination principle of Chinese herbal medicine " the monarch and his subjects assist a ruler in governing a country ", kind and the optimum amount of Chinese herbal medicine through repetition test and checking, have finally been determined, make wherein Synergistic between various traditional Chinese medicine ingredients, mutually promote, the technique effect that dysentery occurs is digested and assimilated and is prevented and treated in anti-stress ability, immunity and the premunition, the promotion that have reached fabulous enhancing chicks for meat.Wherein selected fevervine, has another name called Chinese Fevervine Herb, is madder wort, has the effect of promoting digestion and removing indigestion, expelling wind and removing dampness, can be for alleviating the dyspeptic symptom of chick; Rice bud, has another name called rice sprout, have spleen benefiting and stimulating the appetite and in the effect that helps digestion, can solve chick indigestion, the symptom of tripe distention and fullness in the abdomen; Fennel seeds, the effect with relieving the gastric disorder and regulating vital energy, warming kidney for dispelling cold, gas when active component fennel oil wherein can be discharged abdominal distension, promote intestines peristalsis, also there is certain antibacterial action, Chinese Fevervine Herb, rice bud and fennel seeds three are mutually collaborative, have promoted well digesting and assimilating of chick, have avoided the generation of flatulence symptom; The red sage root, has the effect of calming heart and tranquilizing mind, promoting blood circulation; Poria cocos, has the effect of antitoxic heart-soothing and sedative, beneficial spleen and stomach, eliminating dampness and diuresis, and the red sage root and Poria cocos compatibility can improve the stress ability of chick well; Rhizome of cyrtomium, have clearing heat and detoxicating, the effect of killing roundworm, tapeworm, pinworm; Chinese gall, the effect with the puckery intestines of astringing the lung, hemostasis removing toxic substances, also staphylococcus aureus, pneumococcus, typhoid fever, paratyphoid, dysentery etc. are had to obvious inhibition and killing effect, rhizome of cyrtomium and Chinese gall mix by above-mentioned special ratios, can prevent the generation of parasitic disease and white diarrhea in chick growth process; Chinese yam, has the benefit essence of strengtheninging the spleen and tonifying the lung, reinforce the kidney, strengthens immune effect; Pine needle, have dispel pathogenic wind and remove dampness, the effect of killing parasites to relieve itshing, can strengthen premunition and the stress ability of chick; Medical stone, contains the necessary constant of large number of biological body and trace element, has very strong suction-operated, has obvious facilitation, and can strengthen the immunocompetence of body for the growth of organism; The compatibility of fennel seeds and pine needle is used, and both all contain volatile oil material, can by chick, be absorbed and be stored in musculature, has also improved to a certain extent the local flavor that is bred as broiler chicken.
Adopt chicks for meat feed additive special of the present invention, the relative blank group of immunity, premunition survival rate that can effectively improve chick improves 8 ~ 11%; Can also improve the speed of growth of chick, compare control group, the speed of growth of chick improves 10 ~ 15%; Chick anti-stress ability is greatly improved in addition, and chicks for meat strengthens the adaptability of temperature, and in the situation that raising scattered, it can adapt to the environment of raising scattered soon; And adopt the chick of feed addictive of the present invention, its muscle local flavor that is bred as chicken is also significantly better than blank group.
The specific embodiment
embodiment 1: a kind of chicks for meat feed additive special, by the raw material of following weight portion, through pulverizing, made: 4 parts of fevervines, 9 parts of rice buds, 4 parts of fennel seeds, 3 parts of the reds sage root, 6 parts, Poria cocos, 5 parts of rhizome of cyrtomium, 3 parts, Chinese gall, 7 parts of Chinese yams, 13 parts, pine needle, 6 parts of medical stones, 25 parts, carrier.Preparation method is: take by weight fevervine, rice bud, fennel seeds, the red sage root, Poria cocos, rhizome of cyrtomium, Chinese gall, Chinese yam, pine needle, medical stone and carrier, after mixing, be crushed to 40-60 order, stir, obtain described chicks for meat feed additive special.
embodiment 2: a kind of chicks for meat feed additive special, by the raw material of following weight portion, through pulverizing, made: 5 parts of fevervines, 11 parts of rice buds, 3 parts of fennel seeds, 4 parts of the reds sage root, 6 parts, Poria cocos, 6 parts of rhizome of cyrtomium, 4 parts, Chinese gall, 6 parts of Chinese yams, 15 parts, pine needle, 4 parts of medical stones, 22 parts, carrier.Preparation method is: take by weight fevervine, rice bud, fennel seeds, the red sage root, Poria cocos, rhizome of cyrtomium, Chinese gall, Chinese yam, pine needle, medical stone and carrier, after mixing, be crushed to 40-60 order, stir, obtain described chicks for meat feed additive special.
embodiment 3: animal experiment
Choose same batch of birth, essentially identical chicks for meat 2000 plumages of upgrowth situation, be divided into 5 groups, every group of 400 plumages, are certainly born and within the 2nd week, start to carry out feeding experiment, wherein organize 1 for blank group, its feed of feeding is in common chick mixed feed, to add the corn protein powder of 1.2wt%; Group 2,3 is experimental group, and its feed of feeding is the chicks for meat feed additive special that adds the embodiment 1,2 of 1.2wt% in common chick mixed feed; Group 4,5 is contrast experiment's group, its feed of feeding is the feed addictive that adds the comparative experimental example 1,2 of 1.2wt% in common chick mixed feed, test duration 5 weeks, survival rate while recording the upgrowth situation, Average weight increasing a day situation of duration of test and off-test etc., concrete outcome sees the following form 1:
the upgrowth situation of table 1 chicks for meat duration of test
A. comparative experimental example 1: a kind of feed addictive, by the raw material of following weight portion, through pulverizing, made: 2 parts of fevervines, 15 parts of rice buds, 9 parts of fennel seeds, 2 parts of the reds sage root, 2 parts, Poria cocos, 8 parts of rhizome of cyrtomium, 7 parts, Chinese gall, 1 part of Chinese yam, 12 parts, pine needle, 6 parts of medical stones, 24 parts, carrier.Preparation method is with embodiment 1.
B. comparative experimental example 2: a kind of feed addictive, it is characterized in that, and by the raw material of following weight portion, through pulverizing, made: 4 parts of fevervines, 4 parts of fennel seeds, 3 parts of the reds sage root, 5 parts of rhizome of cyrtomium, 3 parts, Chinese gall, 13 parts, pine needle, 6 parts of medical stones, 25 parts, carrier.Preparation method is with embodiment 1.
In addition, to being bred as chicken, carry out subjective appreciation, result shows the chicken of feed addictive of the present invention of feeding, and its chicken flavor is relatively strong, and mouthfeel is better, and quality is higher.Average weight increasing a day rate=Average weight increasing a day rate/control group Average weight increasing a day rate * 100%.
The result of above detoxification test shows, in mixed feed, add a certain amount of chicks for meat feed additive special of the present invention, it can improve chicks for meat effectively in the survival rate of brood time, 8 ~ 11% left and right have specifically been improved, reduce from the side the cost payout of buying chick, improved the benefit of cultivation; The second, feed addictive of the present invention can improve the conversion ratio of feed, at feeding and management, adds identical in the situation that, and Average weight increasing a day rate has improved 10 ~ 15% left and right, has also effectively prevented in addition the generation of disease of digestive tract and white diarrhea; The 3rd, do not add any antibiotic and chemicals, environmentally safe; Residual without harmful components in the body of chicken, can effectively alleviate chick stress, improve the physiological function of chick, build up health, improve chicken flavor.
In addition, in the feeding chicken in largely scale field in yiyang, hunan, Xiang Tan, Quanzhou, Fujian, Tongzhou, Beijing, test, all obtained same good test effect, the economic benefit of cultivation improves 8 ~ 10% left and right.
Raw material of the present invention all can be bought from the market.Disclosed is above only specific embodiments of the invention, but the present invention is not limited thereto, and the changes that any person skilled in the art can think of, within all should dropping on protection scope of the present invention.