CN109964877B - Breeding method suitable for growing chickens in middle and high altitude areas - Google Patents
Breeding method suitable for growing chickens in middle and high altitude areas Download PDFInfo
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- 241000287828 Gallus gallus Species 0.000 title claims abstract description 171
- 235000013330 chicken meat Nutrition 0.000 title claims abstract description 171
- 238000009395 breeding Methods 0.000 title abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 57
- 235000013305 food Nutrition 0.000 claims abstract description 37
- 230000012010 growth Effects 0.000 claims abstract description 27
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 238000004321 preservation Methods 0.000 claims abstract description 7
- 230000036760 body temperature Effects 0.000 claims description 4
- 238000007792 addition Methods 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims description 2
- 230000002431 foraging effect Effects 0.000 abstract description 10
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000001488 breeding effect Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 244000144992 flock Species 0.000 description 4
- 230000037406 food intake Effects 0.000 description 4
- 235000012631 food intake Nutrition 0.000 description 4
- 230000021332 multicellular organism growth Effects 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 235000013372 meat Nutrition 0.000 description 3
- 206010022998 Irritability Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000019771 cognition Effects 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 2
- 239000004459 forage Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000000050 nutritive effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000036528 appetite Effects 0.000 description 1
- 235000019789 appetite Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Housing For Livestock And Birds (AREA)
- Fodder In General (AREA)
Abstract
The invention discloses a feeding method suitable for raising chickens in medium and high altitude areas, which comprises a shed temperature adjusting method and a feeding method; the shed temperature adjusting method comprises the following steps: c1: roughly knowing the time for the chickens to enter and exit the shed and confirming the time period for regulating the temperature of the shed; c2: after the time period is confirmed, dividing the time period into a stable temperature section, a heat preservation section and a cooling section according to time sequence; c3: according to different time periods, different temperature adjustments are carried out; the invention is suitable for the raising method of the grown chickens in the middle and high altitude areas to raise the raised chickens in different growth years in a targeted manner so as to promote the growth of the raised chickens; the difference of the temperature regulation and feeding methods of the shed promotes the foraging capacity and power of the bred chickens in the field; the growth condition of the bred chickens is counted, so that the temperature in the shed is constantly in the optimal state for the growth of the bred chickens, and the method is suitable for both food absorption and the growth of the bred chickens. The breeding method is simple, has good effect, and has good economical efficiency and practicability.
Description
Technical Field
The invention relates to the field of chicken breeding, in particular to a breeding method suitable for breeding chickens in middle and high altitude areas.
Background
The bred chicken, also called a middle chick, is in the period of the most vigorous growth and fastest growth of bones, muscles, feathers and the like, and generally refers to a chicken which is in development at the age of 7-20 weeks. The bred chicken feather is plump, has the advantages of healthy body temperature regulation and environmental adaptability, and has vigorous appetite and rapid growth. In rural areas, some chicken farmers often neglect the feeding management of the laying hens in the growing period, so that the chickens are only fat or thin, the laying is too early or delayed, and the chickens are difficult to continuously produce high.
Chickens raised in medium-high altitude areas, particularly stocking-type chickens, have the advantages of compact meat quality, high protein content, more trace elements and rich amino acid content, and have extremely high economic value; meanwhile, in the high and medium altitude areas, particularly farmer houses, the bred chickens are also the main mode of meat quality supply, and under the condition of self-sufficiency, the bred chickens can be used for conveying chickens with better meat quality to cities.
However, the medium-high altitude is lower than the environment, and has the conditions of low oxygen content, low temperature or overlarge temperature difference, so that a good maintenance mode is needed for the chickens at the medium-high altitude, and meanwhile, the chickens are raised in a targeted manner according to the growth cycle and the living habits of the chickens.
Disclosure of Invention
In order to solve the technical problems, the invention provides a raising method suitable for raising chickens in middle and high altitude areas, which aims at carrying out targeted raising on the raised chickens in different growth years, improves the growth rate of the body of the raised chickens, avoids development retardation or development deformity, greatly improves the taste and the nutritional value of the raised chickens, and specifically adopts the following technical scheme:
a raising method suitable for raising chickens in middle and high altitude areas comprises a shed temperature adjusting method and a feeding method;
the shed temperature adjusting method comprises the following steps:
c1: roughly knowing the time for the chickens to enter and exit the shed and confirming the time period for regulating the temperature of the shed;
c2: after the time period is confirmed, dividing the time period into a stable temperature section, a heat preservation section and a cooling section according to time sequence;
c3: according to different time periods, different temperature adjustments are carried out;
the feeding method comprises the following steps:
d1: arranging chicken food with the magnitude order of less than 10% of the total number of the chickens to be cultivated, and placing the chicken food at the entrance of the shed;
d2: adding food after a single or single group of chickens peck and enter a shed;
d3: during subsequent additions, on the order of less than 10% of the total number of chickens raised, food was still maintained.
In the scheme, the bred chickens can return to the shed in a fixed time period every day, and the shed temperature adjusting device is opened in advance or on time according to the time period to adjust the temperature of the shed; firstly, the temperature of a shed is set to be a mild temperature value, the change of a large temperature difference value can not occur after the bred chickens enter the shed, the reduction of body functions is prevented, the temperature is regulated again after the body temperature of the bred chickens is regulated for a period of time, the bred chickens are still in a sound sleep state at the moment, the temperature is still slowly regulated step by step, the temperature of the shed is in a temperature range of the optimal growth of the bred chickens, and the growth of the bodies of the bred chickens is accelerated during sleep; when the chicken is about to be fed, the temperature is reduced, the adjustment of the body recovery mechanism of the bred chicken is promoted, and the foraging power of the bred chicken is promoted.
In the feeding scheme, farmed chickens can basically meet self-sufficiency through foraging in the open air in the daytime, in order to increase the cognition of the farmed chickens on a shed so as to improve the management of the farmed chickens, a small amount of food is arranged at an inlet of the shed, meanwhile, the small amount of food is also used for promoting the power of the farmed chickens for foraging in the open air, the amount of exercise of the farmed chickens is increased, the proportion of the forage chickens is reduced, and meanwhile, the foods can prevent the farmed chickens from being out with less supplementary food and being seriously empty in the open air so as to ensure the basic survival of the farmed chickens; the situation that the chicken returns to the shed by a small group is easy to occur, the feeder needs to select the quantity of the added food according to the actual quantity of the small group and the actual pecking amount of the food, the food intake is considered to be enough by the feeder, and the chicken flock can be manually driven into the shed so as to prevent the chicken flock from gathering at the entrance of the shed or being excessively fed.
Above-mentioned scheme is to breeding chicken's habit, scientific management breeds chicken crowd to increase the predation power of breeding chicken self, and then make the chicken of breeding chicken compromise taste and nutritive value, simultaneously through the regulation of shed temperature, make the breed chicken can grow fast in the best growth time quantum, avoid the condition of growing the deformity.
As a preferable scheme, in the shed temperature adjusting method, the temperature range of the shed is 15-30 ℃.
As a preferred scheme, the shed temperature adjusting method comprises the following steps: the stable temperature section is 22-25 ℃, the heat preservation section is 18-22 ℃, and the cooling section is 15-18 ℃.
The scientific basis for adopting the technical scheme is as follows: previous experiences of breeders show that in the growth process of bred chickens, when the indoor temperature of a shed is 18-22 ℃, the body growth speed of the bred chickens is the fastest, and when the indoor temperature is 22-25 ℃, the food conversion rate of the bred chickens is the highest, so that the bred chickens are most beneficial to absorbing nutrients of food; after foraging of the bred chickens in the daytime, the bred chickens enter the shed, firstly, the temperature of the shed is gradually adjusted according to the external temperature condition, then the temperature is stabilized at 22-25 ℃ for 1-2 hours, so that the food nutrients of the bred chickens are fully absorbed; after the time, the bred chickens gradually enter a sound sleep state, and the temperature of the shed is gradually adjusted again to be stabilized at 18-22 ℃ so as to facilitate the body growth of the bred chickens to be in an optimum temperature range; in the daytime, in order to promote the predation power of the bred chickens, the temperature is reduced to 15-18 ℃.
As a preferable scheme, the shed temperature adjusting method comprises the following conditions:
e1: in winter, the starting node of the stable temperature section is 17-19 points; the cooling section starting node is as follows: 5 to 7 points;
e2: summer: the starting node of the stable temperature section is 19-21 points; the cooling section starting node is as follows: 4-6 points.
In this scheme, selectivity is before the breed chicken returns the cowshed, or returns the cowshed in-process, or so all in order to get back to the cowshed after, adjusts the cowshed temperature, and the particular case depends on the difference in temperature of external temperature and the required temperature in the cowshed, avoids the breed chicken to receive irritability, and the poor life is uncomfortable, influences the growth and development of breed chicken.
Preferably, the feeding method ensures that each chicken pecks less food than a single chicken needs.
Preferably, the method also comprises a method for controlling the time for the grown-up chickens to get in and out of the henhouse, and the time for the grown-up chickens to get in and out of the henhouse is compressed by feeding the grown-up chickens nearby the henhouse at regular time.
In the scheme, the feeder needs to perform manual intervention in the process of returning the bred chickens to the shed house, the food intake of the bred chickens in the same batch is relatively fixed, the feeder can well master the quantity, and in order to promote the field predation capacity and power of the bred chickens, the food pecked by each chicken at the entrance of the shed house is less than that needed by a single chicken.
The invention has the beneficial effects that:
1. the raising method suitable for raising the chickens in the medium-high altitude area is used for raising the raised chickens with the growth age of more than 8 weeks in a targeted manner so as to promote the growth of the raised chickens;
2. the raising method suitable for raising the chickens in the medium-high altitude area promotes the ability and power of raising chickens for foraging in the field through different shed temperature adjustment and feeding methods;
3. the raising method suitable for raising the chickens in the medium-high altitude area enables the temperature in the shed to be in the optimal state for the growth of the raised chickens at all times by counting the growth conditions of the raised chickens, so that the method is suitable for both food absorption and the growth of the raised chickens.
4. Compared with the open-space (traditional) feeding mode, the feeding method suitable for raising the adult chickens in the middle-high altitude areas has the advantage that the feed consumption is less.
5. The raising method suitable for raising the chickens in the medium-high altitude area is simple, good in effect and good in economical efficiency and practicability.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
a raising method suitable for raising chickens in middle and high altitude areas comprises a shed temperature adjusting method and a feeding method;
the shed temperature adjusting method comprises the following steps:
c1: roughly knowing the time for the chickens to enter and exit the shed and confirming the time period for regulating the temperature of the shed;
c2: after the time period is confirmed, dividing the time period into a stable temperature section, a heat preservation section and a cooling section according to time sequence;
c3: according to different time periods, different temperature adjustments are carried out;
the feeding method comprises the following steps:
d1: arranging chicken food with the magnitude order of less than 10% of the total number of the chickens to be cultivated, and placing the chicken food at the entrance of the shed;
d2: adding food after a single or single group of chickens peck and enter a shed;
d3: during subsequent additions, on the order of less than 10% of the total number of chickens raised, food was still maintained.
In the scheme, the bred chickens can return to the shed in a fixed time period every day, and the shed temperature adjusting device is opened in advance or on time according to the time period to adjust the temperature of the shed; firstly, the temperature of a shed is set to be a mild temperature value, the change of a large temperature difference value can not occur after the bred chickens enter the shed, the reduction of body functions is prevented, the temperature is regulated again after the body temperature of the bred chickens is regulated for a period of time, the bred chickens are still in a sound sleep state at the moment, the temperature is still slowly regulated step by step, the temperature of the shed is in a temperature range of the optimal growth of the bred chickens, and the growth of the bodies of the bred chickens is accelerated during sleep; when the chicken is about to be fed, the temperature is reduced, the adjustment of the body recovery mechanism of the bred chicken is promoted, and the foraging power of the bred chicken is promoted.
In the feeding scheme, farmed chickens can basically meet self-sufficiency through foraging in the open air in the daytime, in order to increase the cognition of the farmed chickens on a shed so as to improve the management of the farmed chickens, a small amount of food is arranged at an inlet of the shed, meanwhile, the small amount of food is also used for promoting the power of the farmed chickens for foraging in the open air, the amount of exercise of the farmed chickens is increased, the proportion of the forage chickens is reduced, and meanwhile, the foods can prevent the farmed chickens from being out with less supplementary food and being seriously empty in the open air so as to ensure the basic survival of the farmed chickens; the situation that the chicken returns to the shed by a small group is easy to occur, the feeder needs to select the quantity of the added food according to the actual quantity of the small group and the actual pecking amount of the food, the food intake is considered to be enough by the feeder, and the chicken flock can be manually driven into the shed so as to prevent the chicken flock from gathering at the entrance of the shed or being excessively fed.
Above-mentioned scheme is to breeding chicken's habit, scientific management breeds chicken crowd to increase the predation power of breeding chicken self, and then make the chicken of breeding chicken compromise taste and nutritive value, simultaneously through the regulation of shed temperature, make the breed chicken can grow fast in the best growth time quantum, avoid the condition of growing the deformity.
Example 2: it is substantially similar to example 1, except that: in the method for adjusting the temperature of the shed, the temperature range of the shed is 15-30 ℃. The method for adjusting the temperature of the shed comprises the following steps: the stable temperature section is 22-25 ℃, the heat preservation section is 18-22 ℃, and the cooling section is 15-18 ℃.
The scientific basis for adopting the technical scheme is as follows: previous experiences of breeders show that in the growth process of bred chickens, when the indoor temperature of a shed is 18-22 ℃, the body growth speed of the bred chickens is the fastest, and when the indoor temperature is 22-25 ℃, the food conversion rate of the bred chickens is the highest, so that the bred chickens are most beneficial to absorbing nutrients of food; after foraging of the bred chickens in the daytime, the bred chickens enter the shed, firstly, the temperature of the shed is gradually adjusted according to the external temperature condition, then the temperature is stabilized at 22-25 ℃ for 1-2 hours, so that the food nutrients of the bred chickens are fully absorbed; after the time, the bred chickens gradually enter a sound sleep state, and the temperature of the shed is gradually adjusted again to be stabilized at 18-22 ℃ so as to facilitate the body growth of the bred chickens to be in an optimum temperature range; in the daytime, in order to promote the predation power of the bred chickens, the temperature is reduced to 15-18 ℃.
Example 3: it is substantially similar to example 1 and example 2, except that: the shed temperature adjusting method comprises the following conditions:
e1: in winter, the starting node of the stable temperature section is 17-19 points; the cooling section starting node is as follows: 5 to 7 points;
e2: summer: the starting node of the stable temperature section is 19-21 points; the cooling section starting node is as follows: 4-6 points.
In this scheme, selectivity is before the breed chicken returns the cowshed, or returns the cowshed in-process, or so all in order to get back to the cowshed after, adjusts the cowshed temperature, and the particular case depends on the difference in temperature of external temperature and the required temperature in the cowshed, avoids the breed chicken to receive irritability, and the poor life is uncomfortable, influences the growth and development of breed chicken.
Example 4: it is substantially similar to examples 1,2,3, except that: in the feeding method, the food pecked by each chicken at the entrance of the shed is less than that of a single chicken.
In the scheme, the feeder needs to perform manual intervention in the process of returning the bred chickens to the shed house, the food intake of the bred chickens in the same batch is relatively fixed, the feeder can well master the quantity, and the pecking food of each chicken is less than that of a single chicken to promote the field predation capacity and power of the bred chickens.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A feeding method suitable for raising chickens in middle and high altitude areas is characterized by comprising a shed temperature adjusting method and a feeding method;
the shed temperature adjusting method comprises the following steps:
c1: roughly knowing the time for the chickens to enter and exit the shed and confirming the time period for regulating the temperature of the shed;
c2: after the time period is confirmed, dividing the time period into a stable temperature section, a heat preservation section and a cooling section according to time sequence;
c3: according to different time periods, different temperature adjustments are carried out, firstly, the temperature of the shed is set to be a mild temperature value, after the body temperature of the bred chickens is adjusted for a period of time, the temperature is adjusted again, at the moment, the bred chickens are in a sound sleep state, the temperature is still slowly adjusted step by step, the temperature of the shed is in a temperature range of the best growth of the bred chickens, and the temperature is reduced when the shed is in the future;
the feeding method comprises the following steps:
d1: arranging chicken food with the magnitude order of less than 10% of the total number of the chickens to be cultivated, and placing the chicken food at the entrance of the shed;
d2: adding food after a single or single group of chickens peck and enter a shed;
d3: during subsequent additions, on the order of less than 10% of the total number of chickens raised, food was still maintained.
2. The method for raising chickens suitable for growing in medium and high altitude areas as claimed in claim 1, wherein the temperature of the shed in the shed temperature adjusting method is in the range of 15 to 30 ℃.
3. The raising method suitable for raising chickens in medium-high altitude areas as claimed in claim 2, wherein the shed temperature adjusting method comprises: the stable temperature section is 22-25 ℃, the heat preservation section is 18-22 ℃, and the cooling section is 15-18 ℃.
4. The raising method suitable for raising chickens in medium-high altitude areas according to claim 1 or 3, wherein the shed temperature adjusting method comprises the following cases:
e1: in winter, the starting node of the stable temperature section is 17-19 points; the cooling section starting node is as follows: 5 to 7 points;
e2: summer: the starting node of the stable temperature section is 19-21 points; the cooling section starting node is as follows: 4-6 points.
5. The raising method suitable for raising chickens in medium-high altitude areas as claimed in claim 1, wherein the feeding method ensures that each chicken pecks less food than the single chicken needs.
6. The raising method suitable for chickens raised in medium-high altitude areas as claimed in claim 1, further comprising a method of controlling the time of getting in and out of the shed for the raised chickens, wherein the time of getting in and out of the shed for the raised chickens is compressed by feeding the raised chickens in the vicinity of the shed at regular time.
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2019
- 2019-05-09 CN CN201910382440.0A patent/CN109964877B/en not_active Expired - Fee Related
Patent Citations (4)
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|---|---|---|---|---|
| CN101574071A (en) * | 2009-06-11 | 2009-11-11 | 上海交通大学 | Method for realizing scale-raising of snowy region jungle fowl |
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