CN105767563A - Feed for reducing immature-rabbit diarrhea diseases and feeding method of immature rabbit thereof - Google Patents

Feed for reducing immature-rabbit diarrhea diseases and feeding method of immature rabbit thereof Download PDF

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CN105767563A
CN105767563A CN201610141856.XA CN201610141856A CN105767563A CN 105767563 A CN105767563 A CN 105767563A CN 201610141856 A CN201610141856 A CN 201610141856A CN 105767563 A CN105767563 A CN 105767563A
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rabbit
children
feed
immature
parts
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赖松家
王杰
贾先波
陈仕毅
张明
何桦
苏园
刘建忠
李兴文
段文创
张义军
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Road Biological Environmental Protection Technology Gulin Co ltd
Sichuan Agricultural University
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/02Breeding vertebrates
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    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/66Microorganisms or materials therefrom
    • A61K35/74Bacteria
    • A61K35/741Probiotics
    • A61K35/744Lactic acid bacteria, e.g. enterococci, pediococci, lactococci, streptococci or leuconostocs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/66Microorganisms or materials therefrom
    • A61K35/74Bacteria
    • A61K35/741Probiotics
    • A61K35/744Lactic acid bacteria, e.g. enterococci, pediococci, lactococci, streptococci or leuconostocs
    • A61K35/747Lactobacilli, e.g. L. acidophilus or L. brevis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/06Fungi, e.g. yeasts
    • A61K36/062Ascomycota
    • A61K36/064Saccharomycetales, e.g. baker's yeast
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/35Caprifoliaceae (Honeysuckle family)
    • A61K36/355Lonicera (honeysuckle)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/46Eucommiaceae (Eucommia family), e.g. hardy rubber tree
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/02Peptides of undefined number of amino acids; Derivatives thereof
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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Abstract

The invention relates to a feed for reducing immature-rabbit diarrhea diseases and a feeding method of immature rabbit thereof. Additives of the feed comprise the following ingredients in parts by mass: 23 parts of honeysuckle flower extract, 23 parts of eucommia bark extract, 16 parts of feed small-peptides of, 12 parts of feed yeast and 12 parts of feed lactobacillus. The feeding method of immature rabbit comprises the following steps: selecting weaned immature rabbits which are 33-37 days old, and feeding the selected immature rabbits until the immature rabbits are 70 days old; respectively injecting rabbit haemorrhagic disease virus and rabbit Pakistan virus bigeminal-vaccines to the immature rabbits when the immature rabbits are 33 days old and 60 days old, and injecting clostridium welchii vaccines to the immature rabbits when the immature rabbits are 42 days old; fasting-weighing the immature rabbits in the morning during the feeding processes; adding 0.1-0.5% of the feed additive capable of reducing immature-rabbit diarrhea diseases into dietary of the immature rabbits, and uniformly stirring the feed additive and the dietary; utilizing a feeding mode of free food and water intakes; carrying out cleaning at eight o'clock in the morning, starting feeding at nine o'clock in the morning, weighing the immature rabbits again in the evening, and calculating feed consumptions; observing and recording the amount of the immature rabbits with diarrheas and the amount of the dead immature rabbits; fasting-weighing the rabbits when the 70 days of feeding is over; carrying out statistics of daily weight-gains and feed consumptions during the feeding periods; and analyzing feed conversion ratios and diarrhea rates. The feeding method is capable of improving production performances of the immature rabbits, reducing diarrhea rates and increasing economic benefits.

Description

A kind of feedstuff reducing children's rabbit diarrhoeal diseases and children's rabbit method for breeding thereof
Technical field
The present invention relates to the home poultry raising technical field in animal husbandry, be specifically related to a kind of feedstuff reducing children's rabbit diarrhoeal diseases and children's rabbit method for breeding thereof.
Background technology
In the middle of rabbit produces, the diarrhoeal diseases of children rabbit is to cause rabbit main causes of death, accounts for dead rabbit 70%, is the principal element affecting rabbit culture benefit.The factors such as in feedstuff, crude fiber content is not enough, protein content is too high, diet is unhygienic, feed mold, stomach wall are suffered from cold all will cause the change of rabbit digestive tract environment, in caecum, normal microflora balance breaks, a large amount of harmful microorganisms are bred and produce toxin, rabbit intestinal wall and enteric microorganism is made to be damaged, not only wriggle and accelerate to suffer from diarrhoea, and toxin is rapidly absorbed into blood, the poisoning and dead of rabbit can be caused.The vulnerability of In The Rabbit Stomach intestinal wall practice have shown that, the disease of rabbit digestive system is more, and, rabbit, once there is diarrhoea or enteritis, is difficult to treatment, and mortality rate is high, therefore raiser spreads the two-part allegorical saying of " rabbit has loose bowels--incurable ".Data show, young rabbit diarrhoea, abdominal distention are often the mixed infection of escherichia coli, achalme's bacillus and coccidiosis.The digestive tract of children rabbit is not yet grown perfect, and the ability of gastrointestinal secretion gastric acid is more weak, lacks free hydrochloric acid, it is difficult to suppress the breeding of pathogenic microorganism, it is easy to cause intestinal dysfunction, add the accompanying infection of coccidiosis so that the mortality rate of rabbit diarrheb improves.
Children's rabbit organism metabolism is vigorous, fast growth, and the secretion power of children's rabbit intestinal mucosa is more powerful than adult rabbits with absorption area.The gastral weight of rabbit and volume are less, and ateliosis, and the link between its enterocyte does not have adult rabbits tight, so intestinal wall is extremely thin.It is high that children's rabbit intestinal wall exempts from permeability than growing up, the integrity of the destructible intestinal mucosa such as product that antibacterial, toxin, digestion are incomplete and the bile of not digested absorption and damage epithelial cell and cause intestinal permeability to strengthen.When intestinal mucosa is inflamed, intestinal permeability strengthens further, and the toxin in intestinal and the infull product of digestion are absorbed into blood in a large number and may result in poisoning.During children's rabbit symptom of digestive tract especially severe in age, poisoning symptom often occurs, and mortality rate is high.The composition of the digestive enzyme in children's rabbit digestive tract is different from adult rabbits, before children's rabbit wean, the activity of Lactose enzyme is very strong, but the secretory volume of maltase and saccharase is less, amylase secretion amount is also not enough, and before wean, the content of other enzymes (such as trypsin etc.) in children's rabbit digestive tract is typically less than adult rabbits.Rabbit transfers to and searching for food voluntarily by eating breast milk, and its digestive system is difficult in adapt to for the moment, simultaneously because lactose content is few in feedstuff, causes that lactic acid production declines and makes gastric total acidity reduce.Some protein and inorganic cation in feedstuff also can be combined with gastric acid and cause that the amount reproduction of obstacle and gastrointestinol microorganism is occurred by rabbit in the digestion of protein, and then destroying the microbial balance in rabbit digestive tract, this is the key factor causing rabbit to suffer from diarrhoea.Therefore, it is necessary to existing children's rabbit feed is carried out improvement not, cause death because of diarrhoea the high problem of rate thus reducing children rabbit.
Summary of the invention
It is an object of the invention to overcome defect of the prior art, it is provided that a kind of novel fodder and feeding method thereof, it is possible to efficiently solve reduction children's rabbit diarrhoeal diseases problem.
For achieving the above object, one of the technical solution adopted in the present invention is:
A kind of feed additive reducing children's rabbit diarrhoeal diseases, described feed additive includes by mass parts: Flos Lonicerae extract 20~25 parts, Cortex Eucommiae extract 20~25, the little peptide of feedstuff 14~18 parts, feed yeast 10~15 parts, feedstuff lactic acid bacteria 10~15 parts.
Wherein preferred technical scheme is, described Flos Lonicerae extract 23 parts, Cortex Eucommiae extract 23, the little peptide of feedstuff 16 parts, feed yeast 12 parts, feedstuff lactic acid bacteria 12 parts.
For achieving the above object, the two of the technical solution adopted in the present invention are:
A kind of young rabbit method for breeding reducing children's rabbit diarrhoeal diseases, described method for breeding includes raising as follows step:
S1: select the rabbit of 35 ± 2 days to feed to 70 days;
S2: children rabbit need to inject rabbit pestilence and rabbit bar Combined vaccine when 33 ages in days and 60 age in days, need to inject clostridieum welchii vaccine during 42 age in days;
S3: children rabbit is weighed morning in feeding process on an empty stomach;
S4: children rabbit needs the feed additive reducing children's rabbit diarrhoeal diseases by 0.1%~0.5% add in children's rabbit daily ration and stir in feeding process;
S5: feed mode adopts free choice feeding and drinking-water, morning 8 cleanings, 9 start to feed, and weigh in the evening again, and calculates feed consumption;
S6: children rabbit needs observed and recorded diarrhoea rabbit and dead rabbit quantity every day in feeding process;
S7: need when feeding to 70 end of day rabbit carries out weighing measurement on an empty stomach, add up the daily gain in raising stage, feed consumption, analyze the price of deed and diarrhea rate.
Wherein preferred technical scheme is, the feed additive reducing children's rabbit diarrhoeal diseases of 0.1% is added in children's rabbit daily ration and stirs as one group of feedstuff in feeding process by described children rabbit respectively, the feed additive reducing children's rabbit diarrhoeal diseases using 0.3% adds in children's rabbit daily ration and stirs as another group feedstuff, and the feed additive reducing children's rabbit diarrhoeal diseases using 0.5% adds in children's rabbit daily ration and stirs as further organizing feedstuff.
It is preferred that technical scheme be, described children rabbit daily ration include Semen Maydis 17%, wheat-middlings 7%, wheat bran 15%, DDGS8%, oil cake 3%, cottonseed meal 2%, bean cake 8%, Alfalfa 20%, Herba avenae fatuae 12%, rice bran 5%, Sal 0.5%, calcium powder 1.2%, calcium hydrogen phosphate 0.3% and compound additive 0.1-0.5%.
It is preferred that technical scheme also have, described children rabbit daily ration in trophic level be: CP15.3%, CF15.2%, DE10.0MJ/Kg, Ca0.95%, P0.45%, Lys0.9%, Met0.6%.
It is preferred that technical scheme also have, need the sieve through 200 orders to screen before described feed additive interpolation, described feed additive adds should be stored in dry place.
It is preferred that technical scheme also have, described compound additive includes the enrofloxacin antibiotic of 0.05%.
Advantages of the present invention and having the beneficial effects that: Cortex Eucommiae extract and have anti-inflammation and increase the pharmacological action of gastrointestinal peristalsis, gastric secretion in the feed additive of the described children's of reduction rabbit diarrhoeal diseases, improves the immunocompetence of body further.The main antiinflammatory of Flos Lonicerae extract, antibacterial two aspects, can improve immunity of organisms.Little peptide has physiological regulatory action.It can pass through the raising of some enzymatic activitys in inducing intestinal, and make small intestinal digestive function grow and shift to an earlier date, and promotes healthy and improves its production performance, promoting digesting and assimilating of nutrient substance.Yeast also has a kind of very strong polyphenoils, it is possible to the liver protecting, have certain Detoxication, and improve the immunity of children's rabbit human body.Cultures of lactobacilli is conducive to regulating gastrointestinal digestive physiology, improves pipe intestinal digesting function.Organic trace element, inorganic microelement, compound vitamin, lysine and methionine can effectively supplement the nutrition that body easily lacks, and improve the utilization rate of nutrient substance.Simultaneously because the method for breeding that have employed in the present invention can improve the production performance of children rabbit, reduce diarrhea rate, cost per gain weight can be reduced simultaneously, increase economic benefit.
Detailed description of the invention
Below in conjunction with embodiment, the specific embodiment of the present invention is further described.Following example are only for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
The invention provides a kind of feed additive reducing children's rabbit diarrhoeal diseases, described feed additive includes by mass parts: described Flos Lonicerae extract 23 parts, Cortex Eucommiae extract 23, the little peptide of feedstuff 16 parts, feed yeast 12 parts, feedstuff lactic acid bacteria 12 parts.
Present invention also offers a kind of young rabbit method for breeding reducing children's rabbit diarrhoeal diseases, described method for breeding includes raising as follows step:
S1: select the rabbit of 35 ± 2 days to feed to 70 days;
S2: children rabbit need to inject rabbit pestilence and rabbit bar Combined vaccine when 33 ages in days and 60 age in days, need to inject clostridieum welchii vaccine during 42 age in days;
S3: children rabbit is weighed morning in feeding process on an empty stomach;
S4: children rabbit needs the feed additive reducing children's rabbit diarrhoeal diseases by 0.1%~0.5% add in children's rabbit daily ration and stir in feeding process;
S5: feed mode adopts free choice feeding and drinking-water, morning 8 cleanings, 9 start to feed, and weigh in the evening again, and calculates feed consumption;
S6: children rabbit needs observed and recorded diarrhoea rabbit and dead rabbit quantity every day in feeding process;
S7: need when feeding to 70 end of day rabbit carries out weighing measurement on an empty stomach, add up the daily gain in raising stage, feed consumption, analyze the price of deed and diarrhea rate.
The preferred embodiment of the invention is, the feed additive reducing children's rabbit diarrhoeal diseases of 0.1% is added in children's rabbit daily ration and stirs as one group of feedstuff in feeding process by described children rabbit respectively, the feed additive reducing children's rabbit diarrhoeal diseases using 0.3% adds in children's rabbit daily ration and stirs as another group feedstuff, and the feed additive reducing children's rabbit diarrhoeal diseases using 0.5% adds in children's rabbit daily ration and stirs as further organizing feedstuff.
Further preferred embodiment of the present invention is, described children's rabbit daily ration includes Semen Maydis 17%, wheat-middlings 7%, wheat bran 15%, DDGS8%, oil cake 3%, cottonseed meal 2%, bean cake 8%, Alfalfa 20%, Herba avenae fatuae 12%, rice bran 5%, Sal 0.5%, calcium powder 1.2%, calcium hydrogen phosphate 0.3% and compound additive 0.1-0.5%.
Further preferred embodiment of the present invention also has, and the trophic level in described children's rabbit daily ration is: CP15.3%, CF15.2%, DE10.0MJ/Kg, Ca0.95%, P0.45%, Lys0.9%, Met0.6%.
The present invention it is preferred that enforcement technical scheme also have, need the sieve through 200 orders to screen before described feed additive interpolation, described feed additive adds should be stored in dry place.
Further preferred embodiment of the present invention also has, and includes the enrofloxacin antibiotic of 0.05% in described compound additive.
Concrete implementation process is:
1, the test selection of rabbit, packet and experimental period, are as follows:
Select the healthy New Zealand son rabbit 750 that 35 ages in days (± 2 days) wean to be only used as test rabbit, be randomly divided into 5 groups, often 150 (male and female half and half) of group, often 3 repetitions of group, 50 rabbit of each repetition.Testing 36 ages in days to start, terminate to 70 ages in days, 7 days preliminary trial periods, the formal test phase is 43~70 ages in days.
Test period, place and trial target:
Test period: on 3 days~May 6 April in 2015, experimental period is 35 days.
Test site: Sichuan Agricultural University's teaching and scientific research warren.
The present invention tests and is feedstuff rank for examination component.Wherein Flos Lonicerae and Cortex Eucommiae extract: purchase the happiness 100 (containing Flos Lonicerae and Cortex Eucommiae extract) of Shandong Long Chang animal health-care product company limited.Little peptide (feed additive) purchased from Zhong Shidouqing Shandong Bioisystech Co., Ltd, feed yeast purchased from Wudi Sheng Kang feed corporation,Ltd, cultures of lactobacilli purchased from Chen Xi bio tech ltd.200 mesh sieves are crossed for after examination medicament disintegrating, thinner than 120 orders on market.The dry place of pack saves backup.Indicating, reach micronization for examination component, this sample ingredient is readily absorbed by peak in rabbit intestinal, plays effect.
Theoretical according to Chinese veterinarian's theoretical system and rabbit nutritional need, in conjunction with rabbit intestinal road growth and development characteristics and rule, select Flos Lonicerae and Cortex Eucommiae extract, little peptide, feed yeast, feedstuff lactic acid bacteria extract to carry out prescription, reach healthy taste, improve the effect of intestinal digestive function and immunity of organisms.
Improve rabbit diarrheb improve produce performance and dressing percentage for examination component, in mass parts: select Flos Lonicerae extract 23 parts, Cortex Eucommiae extract 23 parts, the little peptide of feedstuff 16 parts, feed yeast 12 parts, feedstuff lactic acid bacteria 12 parts.Each composition pulverized 200 mesh sieves, after being sufficiently stirred in proportion, added in feedstuff according to three gradients (0.1%, 0.3% and 0.5%) addition.
EXPERIMENTAL DESIGN
Adopting the design of single-factor random experiment, EXPERIMENTAL DESIGN is in Table 1.Described in test method.
Table 1 EXPERIMENTAL DESIGN situation
Test Diet Formula and trophic level:
Basal diet is with reference to NRC feeding standard (1977) and the preparation of rabbit growth characteristic, each test group Diet Formula except add medicine inconsistent except, other are identical, diets of different nutrition level is consistent, and test Diet Formula is: Semen Maydis 17%, wheat-middlings 7%, wheat bran 15%, DDGS8%, oil cake 3%, cottonseed meal 2%, bean cake 8%, Alfalfa 20%, Herba avenae fatuae 12%, rice bran 5%, Sal 0.5%, calcium powder 1.2%, calcium hydrogen phosphate 0.3%, compound additive 0.1-0.5%.Diets of different nutrition level is: CP15.3%, CF15.2%, DE10.0MJ/Kg, Ca0.95%, P0.45%, Lys0.9%, Met0.6%.
Feeding and management and test determination:
Rabbit feeds in same rabbit home in test, and two row three-layer types are raised in cages, and carry out according to rabbit standard immunization protocol.33 ages in days and 60 ages in days inject rabbit pestilence and rabbit bar Combined vaccine, 42 ages in days injection clostridieum welchii vaccines.Feed mode adopts free choice feeding and drinking-water.Morning 8 cleanings, 9 start to feed.Observed and recorded diarrhoea rabbit and dead rabbit quantity every day in process of the test;Weigh in the morning on an empty stomach;Record feed consumption.When experiment starts 35 ages in days and terminates 70 age in days, respectively experimental rabbit is carried out weighing measurement, the daily gain in statistical experiment stage, feed consumption on an empty stomach.Analyze the price of deed and diarrhea rate.
2, testing index
Testing index is body weight, feed conversion rate, diarrhoea and death condition and complete clean thorax dressing percentage.All carry out according to the conventional method of performance test.
Full thorax rate (%) only=(complete clean thorax weight/kill front body weight) × 100
Body weight
Measure 35 ages in days and 70 age in days body weight.
Daily gain=(end weight-first starting weight)/test natural law
Feed conversion rate
Feed conversion rate=feed consumption weight/experimental period experimental period weightening finish
Diarrhoea and death condition
Loose stool and watery stool are diarrhoea, and record is suffered from diarrhoea and dead quantity.
Children rabbit diarrhoea number of elements/rabbit number of elements of participating in the experiment in diarrhea rate=experimental period
Children's rabbit death number of elements/rabbit number of elements of participating in the experiment in mortality rate=experimental period
Test data sheet
Make a record in detail, including each group respectively repeat feed intake, a situation arises and death condition etc. for disease.
3, statistical analysis
Carry out statistical analysis with SPASS software, carry out one factor analysis of variance with ANOVA.
4, result and analysis, during off-test, statistical analysis respectively produces performance indications and economic benefit, and result is in Table 2.
Table 2 is tested each group of children rabbit and is produced Performance comparision
Note: same to column data, lower case difference person represents significant difference (p < 0.05), and capitalization difference person represents difference extremely notable (p < 0.01).
As can be seen from Table 2, when respectively organizing on-test, there was no significant difference (P > 0.05).And during off-test, compare with blank group, test each group and occur in that significance changes.Test I group of body weight to dramatically increase (p < 0.05), test II, III, IV group of body weight pole and dramatically increase, III, IV group of significant difference (p < 0.05) of experiment II and experiment.Comparing with testing I group i.e. antibiotic group, body weight is still pole and dramatically increases.In daily gain, compared with blank group, test each group all pole dramatically increase (p<0.01), compare with testing I antibiotic group, respectively organize all pole for examination composition and dramatically increase (p<0.01), test III, IV group and significantly improve (p<0.05) than experiment II group, but difference not notable (P>0.05) between experiment III, IV group.Feed conversion rate aspect compares, and tests each group of feed conversion rate that has been significantly increased (p<0.05), respectively organizes for examination component and compares feed conversion rate with antibiotic group and all increase, but difference notable (P>0.05).From the viewpoint of diarrhea rate, compare with blank group, test each group and all extremely reduce diarrhoea (p<0.01) significantly, compare with testing I antibiotic group, respectively organize all pole for examination composition and significantly reduce diarrhoea (p<0.01), but between experiment II, III, IV group difference is not significantly (P>0.05).From dead quantity, test III, IV group minimum, be only 5, blank group is maximum, is 15, secondly for testing I antibiotic group, is 8.
By above-mentioned experimental configuration it is known that add antibiotic and for trying component equal significant impact rabbit daily gain, the price of deed, diarrhea rate and mortality rate.In general, for the examination additive effect respectively organized of component significantly better than antibiotic group.3 experimental results for examination component, the dose-effect fruit adding 0.3% and 0.5% is best, and difference is not notable, sees from reducing into present aspect, and this research recommends addition to be 0.3%.
Table 3 is tested each group of children's rabbit Slaughter and is compared
Group Sample number (only) Dressing percentage (%)
Matched group 115 51.49±1.82b
Test group I 140 53.45±1.65a
Test group II 144 55.34±1.32a
Test group III 145 56.21±1.38a
Test group IV 145 56.23±1.41a
As can be seen from Table 3, compared with blank group, testing each group of complete clean thorax dressing percentage (p < 0.05) that has been significantly increased, improve than blank group respectively is 3.81%, 7.47%, 9.17% and 9.21%.It can thus be seen that the dose-effect fruit adding 0.3% and 0.5% is best.Seeing from reducing into present aspect, this research recommends addition to be 0.3%.
In a word, add and not only solve the feedstuff antibiotic problem of interpolation for examination component, be also effectively increased the physiological health of rabbit intestinal, reduce diarrhoea and mortality rate, further increase the speed of growth and the dressing percentage of rabbit.And in the past in order to reduce the diarrhea rate of rabbit, production is often added a large amount of antibiotic, causes medicine residual seriously, reduce rabbit meat quality.
Happiness 100 (Flos Lonicerae and Cortex Eucommiae extract), containing chlorogenic acid, polysaccharide and flavone, have antibacterial, anti-stress, antioxidation, and scavenging free radicals promotes growth, promote intestinal beneficial bacterium propagation, keep intestinal microbial population balance, improve effect of immunity of organisms;Be a kind of efficiently, environmental protection, green feed additive safe and free of toxic and side effects.Rabbit exist ablactation stress, first time physiological moult stress, the unsound physiological phenomenon of enteric microorganism, production is easily suffered from diarrhoea, dead, and then the serious production problem such as daily gain and dressing percentage of being easily reduced rabbit, in production, the commonly used Multiple Classes of Antibiotics that adds in feedstuff solves, and human health and environment are caused certain harm.
This result of study shows, children rabbit daily ration in add happiness 100 (Flos Lonicerae and Cortex Eucommiae extract) substitute or part substitute antibiotics improve produce performance be practical.The production performance of children rabbit can be improved, reduce diarrhea rate, cost per gain weight can be reduced simultaneously, increase economic benefit.Happiness 100 suggestion addition 200g/ ton mixed feed in production, or the antibiotic of addition 100g/ ton mixed feed replacement 50%.
It is shown that the diarrhea rate of children rabbit is substantially reduced 45% after adding this additive, significantly improves and survived 45%.Improve culture benefit.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the technology of the present invention principle; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.

Claims (8)

1. the feed additive reducing children's rabbit diarrhoeal diseases, it is characterised in that described feed additive includes by mass parts: Flos Lonicerae extract 20~25 parts, Cortex Eucommiae extract 20~25, the little peptide of feedstuff 14~18 parts, feed yeast 10~15 parts, feedstuff lactic acid bacteria 10~15 parts.
2. the feed additive reducing children's rabbit diarrhoeal diseases as claimed in claim 1, it is characterised in that described Flos Lonicerae extract 23 parts, Cortex Eucommiae extract 23, the little peptide of feedstuff 16 parts, feed yeast 12 parts, feedstuff lactic acid bacteria 12 parts.
3. the young rabbit method for breeding reducing children's rabbit diarrhoeal diseases, it is characterised in that described method for breeding includes raising as follows step:
S1: select the rabbit of 35 ± 2 days to feed to 70 days;
S2: children rabbit need to inject rabbit pestilence and rabbit bar Combined vaccine when 33 ages in days and 60 age in days, need to inject clostridieum welchii vaccine during 42 age in days;
S3: children rabbit is weighed morning in feeding process on an empty stomach;
S4: children rabbit needs the feed additive reducing children's rabbit diarrhoeal diseases by 0.1%~0.5% add in children's rabbit daily ration and stir in feeding process;
S5: feed mode adopts free choice feeding and drinking-water, morning 8 cleanings, 9 start to feed, and weigh in the evening again, and calculates feed consumption;
S6: children rabbit needs observed and recorded diarrhoea rabbit and dead rabbit quantity every day in feeding process;
S7: need when feeding to 70 end of day rabbit carries out weighing measurement on an empty stomach, add up the daily gain in raising stage, feed consumption, analyze the price of deed and diarrhea rate.
4. the young rabbit method for breeding reducing children's rabbit diarrhoeal diseases as claimed in claim 3, it is characterized in that, the feed additive reducing children's rabbit diarrhoeal diseases of 0.1% is added in children's rabbit daily ration and stirs as one group of feedstuff in feeding process by described children rabbit respectively, the feed additive reducing children's rabbit diarrhoeal diseases using 0.3% adds in children's rabbit daily ration and stirs as another group feedstuff, and the feed additive reducing children's rabbit diarrhoeal diseases using 0.5% adds in children's rabbit daily ration and stirs as further organizing feedstuff.
5. the young rabbit method for breeding reducing children's rabbit diarrhoeal diseases as claimed in claim 4, it is characterized in that, described children's rabbit daily ration includes Semen Maydis 17%, wheat-middlings 7%, wheat bran 15%, DDGS8%, oil cake 3%, cottonseed meal 2%, bean cake 8%, Alfalfa 20%, Herba avenae fatuae 12%, rice bran 5%, Sal 0.5%, calcium powder 1.2%, calcium hydrogen phosphate 0.3% and compound additive 0.1-0.5%.
6. the young rabbit method for breeding reducing children's rabbit diarrhoeal diseases as claimed in claim 5, it is characterised in that the trophic level in described children's rabbit daily ration is: CP15.3%, CF15.2%, DE10.0MJ/Kg, Ca0.95%, P0.45%, Lys0.9%, Met0.6%.
7. the young rabbit method for breeding reducing children's rabbit diarrhoeal diseases as claimed in claim 3, it is characterised in that need the sieve through 200 orders to screen before described feed additive interpolation, described feed additive adds should be stored in dry place.
8. the young rabbit method for breeding reducing children's rabbit diarrhoeal diseases as claimed in claim 4, it is characterised in that include the enrofloxacin antibiotic of 0.05% in described compound additive.
CN201610141856.XA 2016-03-11 2016-03-11 Feed for reducing immature-rabbit diarrhea diseases and feeding method of immature rabbit thereof Pending CN105767563A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106333113A (en) * 2016-08-31 2017-01-18 窦如海 Feed formula for growth fattening period of rabbit
CN106721367A (en) * 2016-11-28 2017-05-31 四川农业大学 Improve mixed feed of female rabbit reproductive performance and preparation method thereof and method for breeding
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CN108522851A (en) * 2018-07-09 2018-09-14 山东龙昌动物保健品有限公司 Eucommia leaf extract and its application in preparing the feed addictive for improving meat rabbit growth performance
CN108522853A (en) * 2018-07-09 2018-09-14 山东龙昌动物保健品有限公司 Application of the eucommia leaf extract in preparing the feed addictive for improving female rabbit reproductive performance
CN112006170A (en) * 2020-07-31 2020-12-01 黑龙江省农业科学院畜牧研究所 Feed additive for promoting production performance of fur-bearing animals and application thereof
CN113180004A (en) * 2021-05-12 2021-07-30 福建省农业科学院畜牧兽医研究所 Restricted feeding method suitable for Fujian white rabbit young rabbits
CN113317273A (en) * 2021-06-11 2021-08-31 四川省畜牧科学研究院 Construction method of bacterial enteritis model of young rabbits

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