CN109122580B - Diseased chicken molting method for reducing death and raising laying rate - Google Patents

Diseased chicken molting method for reducing death and raising laying rate Download PDF

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CN109122580B
CN109122580B CN201811296109.9A CN201811296109A CN109122580B CN 109122580 B CN109122580 B CN 109122580B CN 201811296109 A CN201811296109 A CN 201811296109A CN 109122580 B CN109122580 B CN 109122580B
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杨亚维
杨增岐
王春阳
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Yang Ling Hongyan Huanyu Research Institute
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Abstract

The application relates to a method for reducing dead panning and improving laying rate of sick chickens, which comprises the following steps: the stage of carrying out the molting of the sick chicken: stopping the feeding of the chicken flocks, wherein the stopping time is twelve to sixteen days, the normal ventilation is carried out, the temperature difference is not more than 5 ℃, and the whole-course illumination is 8 hours during the stopping period; two days are selected from the eighth day to the twelfth day, and water is continuously stopped for 48 hours; after stopping the feeding for the first day and no feeding is carried out in the trough, 70g of stone powder per chicken is manually added, and only one time is added; feeding from thirteenth day to seventeenth day, adding a post-breeding material in the first 4 days, starting to add a pre-feed in the 5 th day, and adding a laying hen material in the tenth day; the illumination is increased by half an hour every day after charging until 14 hours are still; then, after the eggs are found, the illumination is increased for half an hour every day until the original illumination is restored to 16-16.5 hours; adding a liquid mixed feed additive into drinking water in the tenth day of feeding, and continuously drinking for 6 days; the application can reduce death and wash rapidly, and can accelerate the organism to discharge toxin in and out of the body rapidly through the molting of the sick chicken and the product, and the toxin is discharged thoroughly, so that the organism can be recovered to the health state.

Description

Diseased chicken molting method for reducing death and raising laying rate
Technical Field
The application belongs to the technical field of agriculture, and relates to a method for reducing dead panning and improving the laying rate of sick chickens.
Background
The existing medicine for treating the sick chicken cannot thoroughly remove the toxin in and out of the body, but increases the burden of liver and kidney of the body, influences the production performance, has medicine residues in eggs, and influences the food safety. If the cold and fever are cured, the chickens do not die, but the laying rate is not increased or the laying rate is not ideal, the peak is not reached, and the proportion of unqualified eggs (such as broken eggs, cracked eggs, malformed eggs, soft-shelled eggs, blood spot eggs and the like) is high, so that the cultivation benefit is affected. Sometimes, the treatment is poor, and the treatment is eliminated in advance at low price, so that huge economic loss is caused.
Disclosure of Invention
In order to overcome the defects of the prior art, the application provides a method for reducing dead-panning and improving the egg laying rate of sick chickens.
The application provides the following technical scheme:
a method for reducing dead panning and improving the egg laying rate of sick chickens comprises the following steps:
1. the stage of carrying out the molting of the sick chicken:
(1.1) stopping feeding the chickens for twelve to sixteen days, normally ventilating, wherein the temperature difference is not more than 5 ℃, and the whole-course illumination is 8 hours during stopping;
(1.2) stopping feeding for the first day, and manually adding 70g of stone powder per chicken only once after the trough is free of feeding;
(1.3) continuously drinking water for 6 days to the chickens six days after stopping feeding, and adding a liquid mixed feed additive into the drinking water: the addition amount of the feed in each 1000 jin of water is 2500 ml/day/1 ten thousand chickens, and the feed is drunk continuously for six days;
the liquid mixed feed additive has the functions of balancing the physique of various chicken flocks, enabling the chicken flocks to be more suitable for molting, adapting to hunger in advance and making new preparation, and is preferably beneficial to vitamin-new generation I;
(1.4) selecting two days from eighth day to twelfth day, and continuously stopping water for 48 hours;
(1.5) starting feeding from thirteenth day to seventeenth day, and adding a post-breeding material (post-breeding material comprises the following ingredients of 62% of corn, 20% of bean pulp, 13% of bran, and 5% of young chicken premix (1.58 parts of fine medical stone; 1.456 parts of fine stone powder, 1.25 parts of calcium hydrophosphate, 0.35 part of sodium chloride, 0.17 part of 70 percent L-lysine, 0.023 part of polymineral, 0.03 part of compound vitamin, 0.09 part of DL-methionine, 0.018 part of 98 percent betaine, 0.013 part of antioxidant protection, 0.01 part of FE808-E (vitamin E) for livestock and poultry, 0.01 part of 8 percent betaine, 0.01 part of antioxidant protection, starting to add a pre-feed (the detailed formula of corn 65%, 24 parts of bean pulp, 2% of bran, 4% of stone powder, 5% of feed premix of 5 percent laying hen (2.35 parts of fine medical stone), 0.75 part of fine stone powder, 1.125 part of calcium hydrophosphate, 0.325 part of sodium chloride, 0.125 part of laying hen, 0.125 part of polymineral, 0.70 percent L-lysine, 0.095 part of DL-methionine, 0.13 part of coated vitamin C, 0.0075 part of compound vitamin E, 0.0275 part of 98 percent betaine, 0.015 part of antioxidant protection, 0.015 part of acid enzyme, 0.015 part of wheat bran, 0.015% of wheat flour, 0.25% of wheat bran, 0.025% of 7% of soybean meal, 0.025% of feed after the ten percent of the feed, 0.025% of the feed of the yellow meal, 5% laying hen premix (fine medical stone 2.35 parts, fine stone powder 0.75 parts, calcium hydrophosphate 1.125 parts, sodium chloride 0.325 parts, laying hen polymineral 0.125 parts, 70% L-lysine 0.095 parts, DL-methionine 0.13 parts, coated vitamin C0.0075 parts, laying hen compound vitamin 0.0275 parts, 98% betaine 0.015 parts, antioxidant 0.0125 parts, granular phytase 0.0075 parts, triple effect fungus-H0.005 parts, ferrous glycinate 0.025 parts);
(1.6) the illumination is increased by half an hour every day after the feeding until 14 hours are still; then, after the eggs are found, the illumination is increased for half an hour every day until the original illumination is restored to 16-16.5 hours;
the method comprises the following steps: sequential feed amount and illumination time flow table 1
(1.7) adding liquid mixed feed additive in tenth feeding period, and continuously drinking for 6 days;
2. post-peak maintenance stage of the molted chicken laying eggs:
and (2.1) adding a mixed feed additive into the feed until the replacement or secondary repeated molting is completed.
(2.2) liquid mixed feed additive is adopted, and the feed additive is drunk continuously for 3 days each month.
In the above scheme, preferably, in the step (1.1), the chicken flock excludes chicken flock suffering from infectious bronchitis and/or chicken flock suffering from mycoplasma synoviae and having an egg laying rate of less than 60%.
In any of the above schemes, it is preferable that in the step (1.1), the light irradiation time per day is 8 hours a to 16 hours a night, wherein the Xinjiang region is 10 hours a to 18 hours a night.
In any of the above embodiments, it is preferable that in the step (1.5), a mixed feed additive for promoting bone deposition and feather development, shortening the number of days of molting, and improving the quality of eggshells and egg yolk is additionally added to the feed.
In any of the above schemes, preferably, the mixed feed additive is beneficial treasure-molting No. I and Kangbao-molting No. II, the addition amount of Yibao-Jiuqiao No. I is 1000 g/ton material, and the addition amount of Kangbao-Jiuqiao No. II is 500 g/ton material. The above is the amount added from the beginning of the feed to the peak period on the egg.
In any of the above schemes, preferably, in the step (1.5), the light is turned off for charging, and the light is turned on again 5 to 10 minutes after charging.
In any of the above embodiments, it is preferable that in the step (1.7), the liquid mixed feed additive is a liquid mixed feed additive for regulating viscera balance, waking up follicles, and increasing egg yield.
In any of the above schemes, preferably, the liquid mixed feed additive is poultry (molting III) drinking water, and the adding amount of the liquid mixed feed additive in each 1000 jin of water is 2500 ml/day/10000 chickens.
In any of the above schemes, it is preferable that the mixed feed additive in the step (2.1) is beneficial agent-molting No. I and beneficial agent-molting No. II (produced by Shaanxi blue Hospital Biotechnology Co., ltd.), the additive amount of beneficial agent-molting No. I is 250 g/ton of feed, and the additive amount of beneficial agent-molting No. II is 250 g/ton of feed. It is the addition amount of the feed in the maintenance stage after the peak of the laying rate.
In any of the above schemes, preferably, in the step (2.2), the liquid mixed feed additive is poultry (molting III) drinking water, and the adding amount of the liquid mixed feed additive is 2500 ml/day/10000 chickens in every 1000 jin of water.
The application has the beneficial effects that:
1. the dead panning is reduced rapidly, the body is accelerated to discharge the toxins in and out of the body through the molting of the sick chickens and the products, the toxin is discharged thoroughly (the virus content in the feces is the greatest, and the feces viruses are discharged to copy everywhere), so that the body is restored to the healthy state. The dead rate can be reduced by 97.5 percent (the dead rate before molting is 2.03 percent and the dead rate after molting is 0.05 percent).
2. The chicken has good disease resistance and is equal to regeneration after molting. Domestication stimulates nonspecific immunity, changes endocrine function of layer chicken, absorbs a great deal of deep-sleep, liquefied and burnt follicles, wakes up follicles, promotes secondary development of new follicles, and is activated again. Accelerating the foreign matters in the oviduct and the uterus to be discharged out of the body (discharged along with the contraction of the oviduct and the uterus with the molting), opening the way for laying eggs, and repairing and perfecting the reproductive system. The laying rate is increased by 23.5 percent by the method of the hairline of the sick chicken (the laying rate after hairline is 93.8 percent, the laying rate before hairline is 70.3 percent and the laying rate is improved by 33 percent) even far exceeding the laying rate before the illness.
3. The eggs laid during and after the molting of the sick chickens have no drug residues, heavy metals and resistances.
4. The application accelerates the decomposition of fat in the body, in particular the exhaustion of fat deposited in uterus glands, so that the function of the secreted eggshell is restored, thereby improving the quality of the eggshell. Defective eggs (such as broken shell eggs, malformed eggs, soft shell eggs, blood spot eggs, etc.) are quickly converted into high-quality qualified eggs after the molting of the sick chickens. The failure rate of the eggs after the hairiness is reduced by 87.1 percent (the failure rate before the hairiness is 4.2 percent and the failure rate after the hairiness is 0.54 percent).
5. The utilization rate of equipment after the sick chicken is molted is improved, and the financial cost and the labor cost are reduced linearly to be changed into profits without the need of housing, cleaning, sterilizing, group transferring, chicken grabbing and the like. The method does not need to eliminate the sick chickens at low price, and the market can be mastered by oneself.
6. Through the experimental practice and research verification of a large number of 8 years and more than 1500 ten thousand disease chickens, the application promotes the disease chicken molting method which does not pick chickens, has to cut off water and does not need weighing.
Detailed Description
The present application will be described in detail with reference to specific examples for further understanding of technical features of the present application. The examples are intended to be illustrative only and not to be in any way limiting, and any insubstantial modifications by a person skilled in the art based on the description are intended to be within the scope of the application.
A method for reducing dead panning and improving the egg laying rate of sick chickens comprises the following steps:
1. the stage of carrying out the molting of the sick chicken:
(1.1) stopping feeding the chickens for twelve to sixteen days, normally ventilating, wherein the temperature difference is not more than 5 ℃, and the whole-course illumination is 8 hours during stopping;
(1.2) stopping feeding for the first day, and manually adding 70g of stone powder per chicken only once after the trough is free of feeding;
(1.3) continuously drinking water for 6 days to the chickens six days after stopping feeding, and adding a liquid mixed feed additive into the drinking water: the addition amount of the feed in each 1000 jin of water is 2500 ml/day/1 ten thousand chickens, and the feed is drunk continuously for six days;
the liquid mixed feed additive has the functions of balancing the physique of various chicken flocks, enabling the chicken flocks to be more suitable for molting, adapting to hunger in advance and making new preparation, and is preferably beneficial to vitamin-new generation I;
(1.4) selecting two days from eighth day to twelfth day, and continuously stopping water for 48 hours;
(1.5) starting feeding from thirteenth day to seventeenth day, and adding a post-breeding material (post-breeding material comprises the following ingredients of 62% of corn, 20% of bean pulp, 13% of bran, and 5% of young chicken premix (1.58 parts of fine medical stone; 1.456 parts of fine stone powder, 1.25 parts of calcium hydrophosphate, 0.35 part of sodium chloride, 0.17 part of 70 percent L-lysine, 0.023 part of polymineral, 0.03 part of compound vitamin, 0.09 part of DL-methionine, 0.018 part of 98 percent betaine, 0.013 part of antioxidant protection, 0.01 part of FE808-E (vitamin E) for livestock and poultry, 0.01 part of 8 percent betaine, 0.01 part of antioxidant protection, starting to add a pre-feed (the detailed formula of corn 65%, 24 parts of bean pulp, 2% of bran, 4% of stone powder, 5% of feed premix of 5 percent laying hen (2.35 parts of fine medical stone), 0.75 part of fine stone powder, 1.125 part of calcium hydrophosphate, 0.325 part of sodium chloride, 0.125 part of laying hen, 0.125 part of polymineral, 0.70 percent L-lysine, 0.095 part of DL-methionine, 0.13 part of coated vitamin C, 0.0075 part of compound vitamin E, 0.0275 part of 98 percent betaine, 0.015 part of antioxidant protection, 0.015 part of acid enzyme, 0.015 part of wheat bran, 0.015% of wheat flour, 0.25% of wheat bran, 0.025% of 7% of soybean meal, 0.025% of feed after the ten percent of the feed, 0.025% of the feed of the yellow meal, 5% laying hen premix (fine medical stone 2.35 parts, fine stone powder 0.75 parts, calcium hydrophosphate 1.125 parts, sodium chloride 0.325 parts, laying hen polymineral 0.125 parts, 70% L-lysine 0.095 parts, DL-methionine 0.13 parts, coated vitamin C0.0075 parts, laying hen compound vitamin 0.0275 parts, 98% betaine 0.015 parts, antioxidant 0.0125 parts, granular phytase 0.0075 parts, triple effect fungus-H0.005 parts, ferrous glycinate 0.025 parts);
(1.6) the illumination is increased by half an hour every day after the feeding until 14 hours are still; then, after the eggs are found, the illumination is increased for half an hour every day until the original illumination is restored to 16-16.5 hours;
the method comprises the following steps: sequential feed amount and illumination time flow table 1
(1.7) adding liquid mixed feed additive in tenth feeding period, and continuously drinking for 6 days;
2. post-peak maintenance stage of the molted chicken laying eggs:
and (2.1) adding a mixed feed additive into the feed until the replacement or secondary repeated molting is completed.
(2.2) liquid mixed feed additive is adopted, and the feed additive is drunk continuously for 3 days each month.
In the above scheme, preferably, in the step (1.1), the chicken flock excludes chicken flock suffering from infectious bronchitis and/or chicken flock suffering from mycoplasma synoviae and having an egg laying rate of less than 60%.
In the specific implementation, in the step (1.1), the illumination time is 8 hours a day to 16 hours a night, wherein the Xinjiang area is 10 hours a day to 18 hours a day.
In the specific implementation, in the step (1.5), a mixed feed additive for promoting bone deposition and feather development, shortening the number of days of molting and improving the quality of eggshells and egg yolk is additionally added into the feed.
In specific implementation, the mixed feed additive is beneficial to the health of Yibao-Jiubao No. I and Kangbao-Jiubao No. II, the addition amount of Yibao-Jiuqiao No. I is 1000 g/ton material, and the addition amount of Kangbao-Jiuqiao No. II is 500 g/ton material. The above is the amount added from the beginning of the feed to the peak period on the egg.
In the specific implementation, in the step (1.5), the lamplight is turned off for feeding, and the lamplight is turned on again 5-10 minutes after feeding.
In the specific implementation, in the step (1.7), the liquid mixed feed additive is used for regulating viscera balance, waking up follicles and improving egg yield.
In specific implementation, the liquid mixed feed additive is poultry (molting III) drinking water, and the adding amount of the liquid mixed feed additive in 1000 jin of water is 2500 ml/day/1 ten thousand chickens.
In the specific implementation, the mixed feed additive in the step (2.1) is beneficial to the health and the molting I and the health and the molting II, the additive amount of beneficial to the health and the molting I is 250 g/ton of feed, and the additive amount of health and molting II is 250 g/ton of feed. It is the addition amount of the feed in the maintenance stage after the peak of the laying rate.
In the specific implementation, in the step (2.2), the liquid mixed feed additive is poultry (molting III) drinking water, and the adding amount of the liquid mixed feed additive in each 1000 jin of water is 2500 ml/day/1 ten thousand chickens.
The additive used in the application, YIWEIKANG- -the new generation No. I, is produced by Shanxi blue herding Biotechnology Co.Ltd. Yibao-Jiuqiao-produced by Shanxi blue animal biotechnology Co., ltd, yibao-Jiuqiao-consists of fat-soluble vitamins, amino acids and the like. The Kangbao-molt II consists of vitamin B group, L-tryptophan and the like and is produced by Shaanxi blue-pasture biotechnology Co. Poultry music (molting III) is produced by Shaanxi blue pasture Biotechnology Co.
The inventors conducted the above method several times to obtain the following test data.
Example 1:
chicken molting record for respiratory tract disease, feed intake drop and egg drop
1. Introduction of the disease: 12 months and 5 days in 2017, a 8295 chicken flock of 511 days old (originally planned to be eliminated in one week) suddenly attacks: (the egg laying rate is 79.2 percent, the egg weight is 51.5g and the egg yield is 853 jin on the same day), the eggshell is discolored and whitened, the egg laying is delayed, the egg drop is carried out, the snoring of the chickens is large in the daytime, the night is larger, and the propagation is rapid. The feed intake is rapidly reduced, the number of large groups of closed-eye chickens is increased, and the number of dead chickens is increased. After the medicine is adopted for treatment, the effect is not obvious.
2. Then the application is adopted to carry out the molting of the sick chickens: 2017.12.9 begins to stop feeding, 514 days old, 8278 (17 deaths on the same day), eggs are lowered to 571 jin, and the feed intake on the previous day is lowered from 2000 jin to 1600 jin, and the eggs are not eaten.
3. The molting of the batch of sick chickens is strictly carried out according to the scheme, the feed is stopped for fourteen days, and the water is stopped continuously for 48 hours in the middle.
4. 2018.1.15, 551 days old (37 days from start of stopping feed until the whole course), only the average egg weight is 50g, and the laying rate is 77%.
5. 2018.1.21, stock number 8168, 557 days old, 7155 eggs laid, weight 887 jin, laying rate 87.6% (time of 43 days from start of stopping feed to Gao Fengquan days on egg production), average egg weight 54.3g, total dead-panning rate of 110, total dead-panning rate of 1.33% (110/8278) (sick chicken molting).
6. 2018.1.22, the stock number is 8168, the age is 558 days, and the feed intake is reduced by 200 jin compared with 2018.1.21 when 886 jin of qualified eggs are produced.
7. From 2017.12.9 to 2018.1.22 peak on egg laying, total dead panning is about 110, and total dead panning rate is about 1.3%. 887 jin of eggs are produced, and more than 571 jin of qualified eggs are produced when the material is stopped (discolored eggs); 34 jin more eggs were produced than the 853 jin eggs of 2017.12.5, which were 511 days old before the onset of the flock (in the case of 127 chickens being killed, the quality of the eggs was better than before).
TABLE 2 comparison of production records before and after molting of sick chickens
8. The improvement of laying rate of the sick chickens after molting:
the pre-onset egg yield was 79.2% and after four days was reduced to 52%. The laying rate is improved to 87.6% after 43 days of stopping feed and changing feather, and is improved by 8.4 percent compared with the laying rate before onset of disease, and is improved by 10.6%; the disease is improved by 35.6 percent compared with the disease, and the disease is improved by 68.5 percent.
Example 2
Respiratory tract air sac inflammation and egg laying rate low disease chicken molting record in mountain and western province, left right county, stone box, rural area, and certain chicken farm in Jian village
1. Brief introduction of the disease: at 194 days of age, only 54g (442.5 kg/8178) of the eggs are produced at the highest peak, the respiratory diseases are refractory in the middle, the air sac is severely inflamed, five treatment courses of treatment with a plurality of medicines are not improved yet, and the laying rate is reduced to 70.3% without rising: only 45g (357.5 kg/7924, 359 days old).
2. The day before stopping feeding, 2018.2.18, 359 days old, 7924 in stock, and 70.3% of eggs are produced, the total eggs are produced 715 jin, and 45g of eggs are produced per chicken on average.
3. The application is adopted for the hairless chicken: 2018.2.19, stock number 7922, laying 710 jin and stopping feeding at 360 days old. Respiratory diseases are serious after stopping feeding, and the main body needs to add medicines, so that the inventor does not need to add medicines, and the later hairiness is thoroughly achieved.
The molting scheme is defined as: stopping the material for fourteen days, and stopping water continuously for 48 hours in the middle.
4. 2018.4.13, 7799 eggs in stock, 413 days old, 7315 eggs, 93.8 eggs (53 days from stopping to highest egg laying), 948 jin eggs (233 jin more eggs than before stopping) and 125 chickens less (1.58% dead rate), only 61g eggs.
5. 2018.5.3, 431 days old, 7770 in stock, 7062 eggs, 90.9% egg yield, 935 jin egg (50 jin more eggs than 194 days old at peak of last period egg production, and 408 less chickens), and 60g egg per chicken on average.
6. 2018.8.2, 524 days old, 7650 stock, 6502 eggs, 66g egg weight, 85% egg yield, and 56.1g egg per chicken on average.
Because of environmental protection, the material is eliminated in advance. The chickens were kept for 164 days from the time of stopping 2018.2.19 to the time of stopping 2018.8.2. The laying rate of more than 85% is maintained for 120 days.
TABLE 3 statistics of egg laying rate before and after molting of sick chickens
TABLE 4 comparison of mortality and laying rate before and after molting of sick chickens
Example 3
Ningxia zhongning Meng Mou family farm-liver rupture syndrome disease chicken molting record
1. Introduction of the disease: 2018.3.18, 372 days of age, 23430 stock, 14 deaths in the day, eight or nine deaths in the day before liver rupture, and light egg weight, and no drop of the death and egg weight by a plurality of methods.
2. 2018.3.18 to 2018.4.15, total four-week dead panning was 252, the rate of dead panning was 1.08% (252/23430), and the average of 9 dead panning per day.
3. 2018.6.14, 399 days of day, 23178 in stock, 19272 eggs and 83.1% of eggs.
4. Then the application is adopted to carry out the molting of the sick chickens, the feed is stopped on the same day as 2018.6.15, the stock number is 23178, the age is 400 days, the feed is stopped for fifteen days, and the water is continuously stopped for 48 hours from 2018.6.22 to 2018.6.23.
5. 2018.6.29, 22921 in stock and 413 days old.
6. 2018.8.3, 449 days old, 22717 stock, 461 total number of dead panning, 1.99% of dead panning rate (461/23178), 49 days in the whole course from start to stop to peak on egg production.
7. 2018.8.16, 462 days old, 22628 stock, 20177 eggs, 89.2% egg yield, 6.1% improvement compared with before molting (moreover, the egg quality is good, and local egg suppliers are in charge of purchasing).
8. 2018.8.30, 476 days of day, 22568 stock, 19842 eggs, 87.9% of laying rate, 2018.8.2 (448 days of day, 22717 stock), 149 dead times around 2018.8.30, 0.66% of dead times (149/22717), and 1.33% lower than the onset.
9. More than 40 eggs are laid, the weight of the eggs is one or two or five more than before molting, the eggs are good, the death and panning rate is low, and the current laying rate is 88-89%.
TABLE 5 comparison of mortality and laying rate before and after molting of sick chickens
Example 4
Shanxi green health agriculture development limited company-bag pericardium liver bag air bag, after the laying rate is rapidly reduced from 87%, the laying rate is recovered to 82% without rising and the egg quality is poor, and the chicken molting record is recorded
1. Introduction of the disease:
1. a single 2016.12.6 was placed in a house 101 days old 60000. At the age of 154 days, the highest laying rate is 87%, and then the patient gets alarmed when the eggs climb a slope: the pericardium is wrapped with liver bag, and the chicken is dead and eggs are lowered.
2. 2017.3.8, 193 day old eggs drop to a minimum of 71% and then slowly recover. At 2017.4.23 to 2017.4.29, the average laying rate was recovered to 82.39% for one week without rising, and cracked eggs, broken eggs and eggshells were poor in quality and poor in quality.
2017.4.29 245 days old, 57716 stock, 120 g of each material, 6927 kg of each material are consumed every day. The eggs are very low in price and serious in loss at the time, and are subject to elimination (poor picking and poor egg quality)
After the medicine is adopted for treatment, the effect is not obvious.
2. Then the application is adopted to carry out the molting of the sick chickens, stop the feed for fifteen days, manually add 70g of stone powder per chicken, and continuously stop water for 48 hours in the middle;
1. 2017.4.29 the material is stopped, the stock is 57716, the laying rate is 83.42% by 245 days, the average egg weight is 48146, the broken eggs are 207, the ratio is 0.43%, the cracked eggs (detected by a machine) are 1620, the egg breaking rate is 207, and the reject rate is 4.2% (2034/48146). The accumulated egg number is 4776558, and the average egg number is 83/chicken
2. After the 2017.5.22 scheme is implemented for 23 days, eggs are seen in the henhouse, the day-old is 268 days, and the number of the banners is 57173. Stopping feeding until the dead rate of eggs is 543, and the dead rate is 0.94%.
3. 2017.6.2 the laying rate reaches 90.11%, the stock number is 57022, the number of eggs is 51384, the number of broken eggs is not, the number of cracked eggs is 152, the number of egg liquids is not, the reject ratio is 0.3% (152/51384), and the difference between 4.2% and the difference between 14 times before molting. Average egg weight 62g, day-old 279 days, 14 days from egg to upper peak, and 35 days from stop to upper peak.
4. 2017.4.29-2017.6.2 for 35 days. The total process (from stopping feeding to peak on laying) is 694, and the death rate is 1.2%.
5. 2017.6.24 days old 301 days, 56879 eggs in the stock, 53290 eggs laid, 93.69 eggs laying rate, broken eggs, 286 cracked eggs, no egg liquid, 0.54 percent of defective egg rate (286/53290) and 4.2 percent of defective egg rate before molting are 7.8 times different.
6. 2017.4.29 after the first molting, raising to 2018.2.13 for 290 days before the second molting, laying eggs for 267 days, average egg production is 230, the number of dead panning chickens is 3986, and the total dead panning rate is 6.9% after 290 days.
Table 6 comparison of egg yield and egg quality yield before and after molting of sick chickens
TABLE 7 comparison of egg quality failure rate and egg yield before and after molting of sick chickens
Example 5
After peritonitis, cold and adenovirus, the laying rate of the chicken farm in the berth city Wang Wuzhuang of Hebei is reduced to 78%, and the molting record of the sick chicken is recorded
1. Introduction of the disease: 2016.7.30 single chickens are put into a house of 49000, the variety of the Nike powder has 93% of peak laying rate, peritonitis, cold and adenovirus occur in the middle course, more than 40 chickens die each day after being treated, but the laying rate is reduced to 78% and is not increased any more, and the chickens are not increased in half a month, and the measures of adding more premix and the like are ineffective, and then the application is adopted for carrying out molting of the sick chickens.
2. 2017.7.25 stopping for the first day, 47300 in stock, 360 days old, 78% of laying rate, fifteen days stopping for the scheme, continuously stopping water for 48 hours in the middle, and illuminating for 8 hours.
3. The eggs are 18050 jin and only 0.38 jin after nine days of stopping.
4. The total of the nine days before stopping feeding is dead and the total of 126 chickens are dead and the peak on eggs is dead and the number of the chickens is 194 from the tenth day to the forty-fifth day, 45 days is dead and the number of the birds is 320 in the whole process of moulting, and the dead and the rate of the birds is 0.68% (320/47300).
5. The laying rate of forty-five days of molting is improved to 90.2 percent (12.2 percent improvement compared with the laying rate before molting). Until 2018.1.26 (545 days old) the egg laying rate remained above 81.4% before the secondary molting was repeated.
6. The sick chickens are mostly raised for 185 days after molting.
Table 8, comparison of egg laying Rate before and after onset of hairiness
Example 6
Liver rupture, egg laying failure disease chicken molting record of mountain western city, millet county, certain culture professional cooperation
1. Introduction of the disease: 2016.12.5, 49000 chickens in the house are killed and the death of the chickens is increased after 360 days, the death of the chickens is about 20 per day, and 90% of the chickens are dissected and bleeding caused by rupture of the liver, and the eggs are produced poorly, so that the drug treatment has no effect.
1. 2018.4.12, stock number 46172, laying rate of 35280, 76.4%, day-old 493 days, death and panning of 32, liver rupture and poor egg production.
2. 2018.4.13, stock number 46142, egg laying 36720, egg laying rate 79.6%, day age 494 days, and 30 deaths.
2. Then the application is adopted to carry out the molting of the sick chickens.
1. 2018.4.16, starting stopping, storing 46050, laying 24360, laying rate 52.9%, and dying 50 eggs at 497 days.
Stopping the material for fourteen days, and continuously stopping water for 48 hours in the middle of 2018.4.24-2018.4.25.
2. 2018.4.17, stock 46035, egg 19440, egg yield 42.2%, day 498 days, and 15 deaths.
3. 2018.5.8, 519 days of day old, 45487 in stock and the chicken house begins to see eggs. 2018.4.16-2018.5.8 the total range of 22 days from stopping to starting of the egg-seeing is that 523 eggs are killed, and the death rate is 1.14%.
4. 2018.5.10, 521 days of day, 45482 stock, 6 mortalities on the same day.
5. 2018.9.10, 645 days of day old, 44333 eggs in stock, 36000 eggs and an egg laying rate of 81.2%. During the period 2018.5.10-2018.9.10, the whole course is 124 days, and the death rate is 1150, and the average death rate is 9.27 per day.
The batch of chickens was also in feed.
TABLE 9 comparison of mortality and laying rate before and after molting of sick chickens
Example 7
Some family farm in Shanxi province, hequ county, plum-throat blockage, rapid increase of death and decrease of laying rate
Record of the time of the molting of sick chickens
1. Introduction of the disease: 2017.5.23 chickens are placed in a house 10600, the variety is sea blue brown, the peak laying rate is 96%, the middle is 2017.6.23, the day of the year 395 days is, the stock number is 9889, and the number of the scattered dead chickens is 1-3 per day, 10-30 per day after the fourth day is started, and the period lasts for 6 days. 2017.7.2 deaths were 75, 201 had been sacrificed 11 days after onset and the mortality was 2.03% (201/9889). The laying rate is reduced from 90% to 88.5%, the feed intake of a large group is reduced by 100 jin, the breathing is difficult, the mouth is opened and closed, the dead chicken digs to check the choke is blocked by white and yellow embolism, and the medicine is not ideal in the disease period. The present application is adopted for the next day to perform the molting of the sick chickens.
2. 2018.7.3, stock number 9688, 406 days old, start stopping. The dead panning after stopping the feeding is respectively 35, 18, 6 and 2, and the dead panning descends in a straight line.
3. Fifteen days of stopping, 67 patients are killed during stopping, water is continuously stopped for 48 hours on the eighth and ninth days, and the light is irradiated for 8 hours.
4. The sixteenth day of feeding was followed by 90.8% peak on the 40 th day of stopping and only 9 deaths were detected.
5. 40 days in the whole process of moulting, 76 times of moulting are all dead, and the death rate is 0.78 percent (76/9688)
6. One month after stopping feeding, the laying rate of 2018.8.2 reaches 35 percent (3365 pieces/9614 pieces), the laying rate of 2018.8.12 is 90.8 percent (8728 pieces/9612 pieces) after ten days, the laying rate is cut off 2018.9.12, the number of the stock is 9607, and the laying rate is still maintained at 90 percent. 2018.8.12-2018.9.12 only 5 deaths were observed for one month. Currently, the breeding is also in progress.
Table 10, comparison of mortality and rate before and after molting of sick chickens
The application realizes the optimal effect of the mutual coordination of the ovarian follicle development time and the illumination time through the big data of the molting of more than 1500 ten thousand disease chickens. The traditional feather is not shut down or the water is shut down three days before the material is shut down. The technical scheme of the application is that water is required to be stopped, and a great amount of experimental practices and researches prove that the effect of 48 hours of hairiness is optimal when two days of continuous water stopping are selected from the eighth day to the twelfth day of stopping the material, which is the result of the application. 1. After stopping feeding, qualified eggs are more, and the ovary is better in absorption. 2. The second strong stress caused by water cut-off is more beneficial to the molting domestication of the organism. 3. High laying rate after molting, low death rate and long peak laying time. 4. The application does not use a high zinc ration method, a low calcium ration method, a hormone method and the like, the period of the commercial laying hen produced by the methods is long, the 35-day laying rate of the commercial laying hen reaches more than 90%, and the 35-day laying rate of the prior art is 50%. The application is the simplest hunger hairiness and product matching method created by experimental practice and research innovation of chicken hairiness with more than 1500 ten thousand diseases. 5. The proposal of the application is to evaluate and then moult, the whole group does not need to pick chickens, and the size, intensity and the grouping are not needed, and the three-dimensional large-scale breeding enterprises group with 5 ten thousand, 6 ten thousand, 8 ten thousand, 10 ten thousand and 15 ten thousand single stock is preferred. Therefore, the death rate is also the death rate of the non-selected chickens, and the technology content of the application can be embodied. The traditional molting method is popularized to pick chickens, and has large workload and large size, strong and weak groups.

Claims (7)

1. A disease chicken molting method for reducing death and raising laying rate is characterized in that: the method comprises the following steps:
1. the stage of carrying out the molting of the sick chicken:
(1.1) stopping feeding the chickens for twelve to sixteen days, ventilating normally, and keeping the temperature difference at 5 ℃ or below and the whole feeding period
Illumination is carried out for 8 hours;
(1.2) stopping feeding for the first day, and manually adding 70g of stone powder per chicken only once after the trough is free of feeding;
(1.3) continuously drinking water for 6 days to the chickens six days after stopping feeding, and adding a liquid mixed feed additive Yiweikang-
The addition amount of the new generation No. I water in every 1000 jin of water is 2500 ml/day/1 ten thousand chickens, and the new generation No. I chicken is drunk continuously for six days;
(1.4) selecting two days from eighth day to twelfth day, and continuously stopping water for 48 hours;
(1.5) starting the addition on thirteenth to seventeenth days, adding the post-growth material on the first four days, adding the pre-production material on the fifth day, adding
Adding laying hen feed in the tenth day;
(1.6) the illumination is increased by half an hour every day after the feeding until 14 hours are still; then increase the light for half an hour every day after egg finding
Illuminating until the original 16-16.5h is recovered;
(1.7) adding a liquid mixed feed additive into the tenth-day drinking water, and continuously drinking for 6 days;
2. post-peak maintenance stage of the molted chicken laying eggs:
(2.1) adding a mixed feed additive into the feed until the replacement or secondary repeated molting is finished;
(2.2) adopting a liquid mixed feed additive, and continuously drinking for 3 days each month;
the sick chicken is a layer chicken treated by peritonitis, cold and adenovirus;
the liquid mixed feed additive in the step (1.7) is poultry cola-molting III, and the additive amount is 2500ml/1000 jin of water/day/10000 chickens;
the mixed feed additives in the step (2.1) are Yibao-Jiuqiao, wherein the additive amount of Yibao-Jiuqiao is 250 g/ton material, and the additive amount of Kangbao-Jiuqiao is 250 g/ton material;
the liquid mixed feed additive in the step (2.2) is poultry cola-molting III, and the additive amount is 2500ml/1000 jin of water/day/10000 chickens.
2. The method for reducing dead panning and improving laying rate of sick chickens according to claim 1, wherein the method comprises the following steps: step (1.1)
Wherein the chicken flock excludes chicken flock suffering from infectious bronchitis and/or chicken suffering from mycoplasma synoviae with an egg laying rate of less than 60%
A group.
3. The method for reducing dead panning and improving laying rate of sick chickens according to claim 1, wherein the method comprises the following steps: step (1.1)
The light irradiation time is 8 hours to 16 hours in the morning and 18 hours in the evening, wherein the Xinjiang area is 10 hours to 18 hours in the evening.
4. The method for reducing dead panning and improving laying rate of sick chickens according to claim 1, wherein the method comprises the following steps: step (1.5)
In the feed, the mixture for promoting bone deposition and feather development, shortening the number of days of molting and improving the quality of eggshells and egg yolk is additionally added
A feed additive.
5. The method for reducing dead panning and improving laying rate of sick chickens according to claim 4, wherein the method comprises the following steps: the mixed type
The feed additive is beneficial to the health of Yibao-Jiuqiao and Kangbao-Jiuqiao, the additive amount of Yibao-Jiuqiao is 1000 g/ton material, kangbao-
The addition amount of the molting II is 500 g/ton.
6. The method for reducing dead panning and improving laying rate of sick chickens according to claim 1, wherein the method comprises the following steps: step (1.5)
And (3) turning off the light to feed, and turning on the light again 5-10 minutes after feeding.
7. The method for reducing dead panning and improving laying rate of sick chickens according to claim 1, wherein the method comprises the following steps: step (1.7)
Wherein the liquid mixed feed additive is liquid mixed feed for regulating viscera balance, waking up follicles and improving egg yield
An additive.
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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0257950A2 (en) * 1986-08-18 1988-03-02 Embrex Inc. method of inducing birds to molt
CN104186406A (en) * 2014-08-21 2014-12-10 临汾市金象隆畜禽养殖有限公司 Non-fasting forced molting method for laying hens
CN104322441A (en) * 2014-10-24 2015-02-04 青岛田瑞牧业科技有限公司 Traditional Chinese medicine additive for forced moulting of laying hens
CN104322444A (en) * 2014-10-24 2015-02-04 青岛田瑞牧业科技有限公司 Moulting method for laying hens
CN104351136A (en) * 2014-10-24 2015-02-18 青岛田瑞牧业科技有限公司 Breeding method for forcing molting of laying hen
RU2567374C1 (en) * 2014-07-16 2015-11-10 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московская государственная академия ветеринарной медицины и биотехнологии-МВА имени К.И. Скрябина"(ФГБОУ ВО МГАВМиБ-МВА имени К.И.Скрябина) Retrospective method to diagnose stress state of chickens on morphological parameters of flight feathers
CN105941319A (en) * 2016-05-27 2016-09-21 陈科 A forced moulting method for laying hens
CN107205438A (en) * 2015-01-30 2017-09-26 出光兴产株式会社 Functional feed

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3334440T3 (en) * 2015-08-11 2021-07-26 Akeso Biomedical Inc Biofilm inhibiting compositions enhancing weight gain in livestock

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0257950A2 (en) * 1986-08-18 1988-03-02 Embrex Inc. method of inducing birds to molt
RU2567374C1 (en) * 2014-07-16 2015-11-10 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московская государственная академия ветеринарной медицины и биотехнологии-МВА имени К.И. Скрябина"(ФГБОУ ВО МГАВМиБ-МВА имени К.И.Скрябина) Retrospective method to diagnose stress state of chickens on morphological parameters of flight feathers
CN104186406A (en) * 2014-08-21 2014-12-10 临汾市金象隆畜禽养殖有限公司 Non-fasting forced molting method for laying hens
CN104322441A (en) * 2014-10-24 2015-02-04 青岛田瑞牧业科技有限公司 Traditional Chinese medicine additive for forced moulting of laying hens
CN104322444A (en) * 2014-10-24 2015-02-04 青岛田瑞牧业科技有限公司 Moulting method for laying hens
CN104351136A (en) * 2014-10-24 2015-02-18 青岛田瑞牧业科技有限公司 Breeding method for forcing molting of laying hen
CN107205438A (en) * 2015-01-30 2017-09-26 出光兴产株式会社 Functional feed
CN105941319A (en) * 2016-05-27 2016-09-21 陈科 A forced moulting method for laying hens

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
席克奇等.1.《家庭科学养鸡》.金盾出版社,2009, *
蛋种鸡人工强制换羽技术要点;王旭贞;《中国畜牧兽医文摘》;20151130;第93-94页 *
蛋种鸡人工强制换羽技术要点;王旭贞;中国畜牧兽医文摘;第93、142页 *
鸡常见病的临床与病理表现(四);王苹;吉学仁;;家禽科学(05);第54-59页 *

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