CN105594604B - Can realize house and feed accurate supplementary feeding of female breast-feed calf and no stress fence house of weaning - Google Patents

Can realize house and feed accurate supplementary feeding of female breast-feed calf and no stress fence house of weaning Download PDF

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Publication number
CN105594604B
CN105594604B CN201510688270.0A CN201510688270A CN105594604B CN 105594604 B CN105594604 B CN 105594604B CN 201510688270 A CN201510688270 A CN 201510688270A CN 105594604 B CN105594604 B CN 105594604B
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calf
cow
fence
stall
calves
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CN105594604A (en
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杨效民
张元庆
张喜忠
王羲
陈泽
王志俊
杨忠
程景
王栋才
郭素凤
赵娟
孙锐锋
靳光
徐芳
李博
孙晓晴
李红丽
李军
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INSTITUTE OF ANIMAL HUSBANDRY AND VETERINARY SCIENCES SHANXI ACADEMY OF AGRICULTURAL SCIENCES (SAAS)
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INSTITUTE OF ANIMAL HUSBANDRY AND VETERINARY SCIENCES SHANXI ACADEMY OF AGRICULTURAL SCIENCES (SAAS)
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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
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/02Pigsties; Dog-kennels; Rabbit-hutches or the like
    • A01K1/0209Feeding pens for pigs or cattle
    • 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
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/02Pigsties; Dog-kennels; Rabbit-hutches or the like
    • A01K1/035Devices for use in keeping domestic animals, e.g. fittings in housings or dog beds
    • A01K1/0356Feeding or drinking devices associated with cages

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Birds (AREA)
  • Animal Behavior & Ethology (AREA)
  • Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
  • Feed For Specific Animals (AREA)
  • Fodder In General (AREA)

Abstract

The invention provides a stall capable of realizing accurate supplementary feeding of calves fed along with mothers and no stress weaning, wherein an isolation door is arranged between a cow stall and a calf stall, so that calves can freely enter the stall. The cowshed provided by the invention realizes the semi-isolation of the cow and the calf, the calf in the lactation period can be close to the cow to be lactated at any time and enter a calf activity area at any time to eat forage special for the calf, the lactation and the forage supplement are simultaneously carried out, and the normal growth and development of the calf are ensured. And the cow then can not get into the calf district, can only expect with the calf jube, and accurate measurement calf day advances to eat the supplementary forage grass volume of expecting, confirms weaning in due date, realizes avoiding stress and safe weaning, and helps realizing the accurate of calf and raises and the high-efficient production in later stage.

Description

Can realize house and feed accurate supplementary feeding of female breast-feed calf and no stress fence house of weaning
Technical Field
The invention relates to a cowshed, in particular to a cowshed which can realize accurate supplementary feeding of calves fed along with breast feeding and no stress weaning.
Background
The beef cattle industry belongs to weak industry in agricultural production or animal husbandry production in China. Especially as large livestock, the calving interval is long, and the calving interval is also single-fetus animal. Therefore, the group expanding breeding of beef cattle, the breeding calving rate of cows and the breeding survival rate of calves are improved, and the method is a key link for the sustainable development of beef cattle industry. The breeding of cow during calving and the breeding of calf during weaning are the key stages of group-expanding breeding. The calf suckles along with the cow for a long time, so that the postnatal estrus of the cow is delayed or the expression of the cow is not obvious, the normal reproductive performance is prevented, the feeding benefit of breeding the cow is seriously influenced, and the enthusiasm of farmers for feeding the cow is contused to different degrees. The early weaning of calves, particularly the calves widely popularized and applied at present, depends on two aspects, one is the daily age of the calves, and the other is the forage intake when the calves are weaned. The weaning age can be shortened to 60-100 days, and the accurate measurement of the forage feeding amount during weaning always troubles production farmers. At present, the weaning mode of directly isolating the mother and the son is continuously used, on one hand, the forage feed intake of calves is difficult to accurately master, and meanwhile, the calves are seriously stressed to cause frequent diseases at the weaning stage, so that the investment cost is influenced, and the breeding survival rate of the calves is also influenced.
Disclosure of Invention
The calf weaning at the right time is not only beneficial to the early recovery of the body condition and the early estrus mating of the cows, but also is a key technical measure for improving the calf breeding and calving rate, the calf cultivation survival rate and the comprehensive production benefit of the cows, and the early supplementary feeding of the high-quality forage is beneficial to the early development of the rumen of the calf, thereby laying a foundation for the later-period high-efficiency production of the calf. Therefore, the invention mainly solves the technical problem of successfully carrying out the right-term and non-stress weaning of calves under the condition of barn feeding of beef cattle.
Therefore, the stall capable of realizing accurate supplementary feeding of calves fed along with mothers and non-stress weaning comprises a group of cow and child calves at least consisting of a cow stall and a calf stall, wherein an isolation door is arranged between the cow stall and the calf stall, when the isolation door is opened, the calves can freely pass through the cow stall or the calf stall, and the cows cannot enter the calf stall through the isolation door.
Preferably, a section of fence is shared between cow fence and calf fence, the isolation door set up in on the fence.
More preferably, the stall capable of realizing accurate supplementary feeding of shed feeding and lactating calves along with female calves and stress-free weaning further comprises a first channel and a second channel for entering and exiting of workers, the female and male stalls are located between the first channel and the second channel, and a first stall door for entering and exiting of workers, cows or cleaning instruments is arranged on the female stalls.
More preferably, the cow fence has an area of 6m2~10m2The height of the handrail is 1.2-1.5 m, the distance between the vertical rods is 20-25 cm, a cow resting area and a cow eating area are arranged in the cow fence, and the cow eating area is arranged close to one side of the second channel;
the area of the calf pen is 2m2~6m2The railing highly is 1.0m ~ 1.5m, and the pole setting distance is 20cm ~ 25cm, set up calf rest area and calf diet district in the calf fence, calf diet district closes on first passageway sets up, calf diet district is provided with calf tonifying trough, calf tonifying grass groove and calf watering device.
More preferably, the cow fence has an area of 6m2~10m2Fence, fenceThe height of the rod is 1.2-1.5 m, the distance between the vertical rods is 20-25 cm, a cow resting area and a cow feeding area are arranged in the cow fence, and the cow feeding area is arranged close to one side of the second channel;
the area of the calf pen is 2m2~6m2The railing highly is 1.0m ~ 1.5m, and the pole setting distance is 20cm ~ 25cm, set up calf rest area and calf diet district in the calf fence, calf diet district closes on first passageway or second channel set up, calf diet district is provided with calf tonifying groove, calf tonifying grass groove and calf watering device.
More preferably, cow diet district is kept away from cow rest district sets up, calf diet district is kept away from calf rest district sets up, cow rest district with calf rest district sets up respectively in one section rail both sides of sharing.
More preferably, the height of the rail of the calf fence is 1.0 m-1.2 m.
More preferably, the cow fence is of a rectangular structure, and a first communicating door for workers, cows or cleaning equipment to enter and exit is further arranged on the fence.
More preferably, the stall capable of realizing accurate supplementary feeding of calves fed in the stall along with lactation and non-stress weaning comprises two groups of the rectangular female and male stalls, the two groups of the female and male stalls are provided with a shared side wall, the two female stalls are arranged adjacently, the two calves are arranged adjacently, a female rest area and a calve rest area are respectively arranged on two sides of the intersection of the fence and the side wall, one end of the shared side wall is provided with a calve diet area shared by the two calve stalls, and the other end of the shared side wall is provided with a calve drinking device shared by the two female stalls.
More preferably, the side wall is made of a rail.
More preferably, the cow and son pen is in an L-shaped structure, the cow pen has mutually parallel side pens, the calf pen is located on one side of the cow pen, and one section of fence shared between the cow pen and the calf pen is a part of one side pen.
More preferably, the stall capable of realizing accurate supplementary feeding and non-stress weaning of calves breast-fed with the mother comprises the two groups of L-shaped mother stalls and the child stalls, wherein the two calves are arranged between the two mother stalls, the two calves share one fence, a second communicating door through which calves freely pass is arranged on the fence, and a second fence door is arranged close to the first channel or the second channel of the calves.
The invention has the beneficial effects that:
(1) the pen house capable of realizing accurate supplementary feeding and non-stress weaning of the calves along with lactation realizes semi-isolation of the cows and the calves, namely, the calves can be close to the cows at any time in the lactation period, can be fed at any time, can enter a calf activity area at any time, can move freely, can feed forage special for the calves freely, and can feed the calves and supplement the forage simultaneously, so that the normal growth and development of the calves are guaranteed. The cow can not enter the calf area at will and can only hope with the calf jube, so that the daily feeding and supplementing forage amount of the calf can be accurately measured, the weaning right-time is determined, and the calf precision feeding is facilitated. Meanwhile, the feed has the function of promoting the rumen function to form early by supplementing the forage in the early stage, and particularly lays a good foundation for the forage utilization capacity and the rapid growth and development in the later stage.
(2) In the calf weaning process, the cow and the calf can still be kiss at the jube, effectively avoid the stress of weaning of calf, cow and calf are raised with the house, in the period that the calf is fit for weaning, close behind the door between calf active area and the cow active area, under the condition that other production environmental conditions remain completely unchanged, realize that the calf weaning process has no stress, effectively alleviate the disease emergence that leads to because the stress of weaning, obviously improved the calf and cultivated the survival rate.
(3) After the calf is 50 days old, the calf gate is opened and closed regularly, the lactation amount is limited by adjusting the opening time of the calf gate, the feed intake of the calf to supplementary forage is increased, the rumen development of the calf is stimulated as soon as possible, the forage diet is adapted, and the calf diet is in stable transition from milk to forage.
(4) By the non-stress weaning technology, the early weaning of calves, early recovery of body conditions of cows, oestrus and pregnancy, and birth production are realized, the inter-fetus distance is reduced, the number of calves produced in the whole life is increased, and the breeding benefit is enlarged.
(5) The novel stall provided by the invention has the advantages of small investment and strong practicability, and is suitable for breeding cow farms of different scales.
Drawings
FIG. 1 is a schematic view of a rectangular cow and cow fence according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of two rectangular cow fences according to an embodiment of the present invention;
FIG. 3 is a schematic view of an "L" -shaped cowboy and a "L" -shaped cowboy according to an embodiment of the present invention;
fig. 4 is a schematic diagram of two groups of L-shaped cowsheds for mother and child according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood and practical for those skilled in the art, the present invention is further described with reference to the following drawings and specific examples, which are not intended to limit the present invention.
The invention provides a stall capable of realizing accurate supplementary feeding of calves fed along with mothers and no stress weaning, which comprises a group of cow and son stalls at least consisting of a cow stall 4 and a calf stall 3, wherein an isolation door 5 is arranged between the cow stall 4 and the calf stall 3, so that calves can freely pass through the cow stall 4 or the calf stall 3, and the cows cannot enter the calf stall 3 through the isolation door 5; still including first passageway 1 and the second passageway 2 that is used for the staff business turn over, the cow and son cowshed is located first passageway 1 with between the second passageway 2, be equipped with on cow cowshed 4 and be used for staff, ox only or clean the first hurdle door 41 of apparatus business turn over.
Preferably, a section of fence is shared between the cow fence 4 and the calf fence 3, and the isolation door 5 is arranged on the fence.
Example 1
The utility model provides a can realize house and feed accurate supplementary feeding of breast-feed calf and no stress weaning with female, includes first passageway 1 and second passageway 2 that is used for the staff to pass in and out to and be located first passageway 1 with two sets of mother and son cowsheds between the second passageway 2, specifically as shown in fig. 1 and 2, the structure of two sets of mother and son cowsheds is the same. A set of cow and son's fence is the rectangle structure, the rail sets up perpendicularly between two side walls that are parallel to each other, be equipped with on the cow fence 4 of second passageway 2 one side and be used for staff, ox only or clean the first fence door 41 of apparatus business turn over, be equipped with on the calf fence 4 of first passageway 1 one side and be used for staff, ox only or clean the second fence door 31 of apparatus business turn over, be equipped with on the rail and be convenient for the calf freedom through get into in cow fence 4 or in calf fence 3, and the cow can not get into the isolation door 5 in calf fence 3, and be used for staff, ox only or clean the first intercommunication door 6 of apparatus business turn over.
Above-mentioned two sets of cow and son cowshed have a shared side wall, and two adjacent settings in cow cowshed 4, two adjacent settings in calf cowshed 3, the rail with side wall intersection both sides set up cow rest area 43 and calf rest area 33 respectively, calf diet district 32 sets up on the calf cowshed 3 who closes on first passageway 1, cow diet district sets up on cow's cowshed 4 who closes on second passageway 2, and the position that the side wall of sharing is close to second passageway 2 is provided with two cow drinking water device 42 that cow's cowshed 4 shares.
Preferably, above-mentioned isolation gate 5 can realize 180 degrees and open and shut, and the setting up of isolation gate 5 makes the calf freely get into cow fence 4 through isolation gate 5, eats breast milk, can freely get into cow fence 3 simultaneously in, eats calf feed supplement, drinking water and rest, and the cow then can only move about in cow fence 4.
The cow fence 4 provided by the embodiment has the length of 3 meters and the width of 3 meters, the height of a railing is 1.2 meters, and the distance between vertical rods is 25 centimeters; calf fence 3 is 2 meters long, and wide 3 meters, calf fence 3's railing height 1.0 meter, and the pole setting distance is 20 centimetres, and the first intercommunication door 6 size between cow fence 4 and the calf fence is wide 40 centimetres, and is high 0.8 meters.
The first gate 41 and the first communication gate 6 on the fence can realize the functions of entering and exiting of workers and corresponding facilities such as a dung-cleaning vehicle and a disinfection apparatus, so that managers can enter and operate.
Example 2
The utility model provides a can realize suckleing with mother accurate supplementary feeding of calf and no stress weaning hurdle, includes first passageway 1 and second passageway 2 that is used for the staff to pass in and out to and be located first passageway 1 with two sets of mother and son cowsheds between the second passageway 2, specifically as shown in fig. 3 and 4, the structure of two sets of mother and son cowsheds is the same. Cow and son's cowshed is "L" structure, cow's cowshed 4 is equipped with on the railing that closes on first passageway 1 and is used for staff, ox only or cleans the first hurdle door 41 of apparatus business turn over. Cow fence 4 has the side fence that is parallel to each other, calf fence 3 is located one side of cow fence 4, one section rail of sharing between cow fence 4 and calf fence 3 is cow fence 4 wherein a part on one side fence, be equipped with on one section rail of sharing and be convenient for the calf freedom through getting into in cow fence 4 or in calf fence 3, and the cow can not get into isolation door 5 in calf fence 3.
Two calf booms 3 set up between two cow fence 4, one section fence of two calf booms 3 sharings, be equipped with the second intercommunication door 7 that the calf freely passes through on the fence, calf fence 4 closes on first passageway 1 and/or second passageway 2 is provided with second fence door 31. The calf diet area 32 and the cow diet area are arranged at positions close to the first passage 1 or the second passage 2, so that workers can feed calves and cows conveniently.
The cow fence 4 provided by the embodiment has the length of 4 meters and the width of 2 meters, the height of a railing is 1.5 meters, and the distance between vertical rods is 25 centimeters; calf fence 3 is 2 meters long, and 2 meters wide calf fence's railing height is 1.2 meters, and the pole setting distance is 25 centimetres, and the second intercommunication door size between two calf fences 3 is wide 40 centimetres, high 1 meter.
Preferably, above-mentioned isolation gate 5 can realize 180 degrees and open and shut, and the setting up of isolation gate 5 makes the calf freely get into cow fence 4 through isolation gate 5, eats breast milk, can freely get into cow fence 3 simultaneously in, eats calf feed supplement, drinking water and rest, and the cow then can only move about in cow fence 4.
The first hurdle door 41 that sets up on cow's fence 4, the second hurdle door 31 that sets up on calf fence 3 to and the effect that staff and corresponding facility such as dung-cart, disinfection utensil discrepancy can be realized to second intercommunication door 7 to operation in the confession managers goes into.
In practical applications, the pen capable of achieving precise supplementary feeding and stress-free weaning of calves fed with the mother animals provided in embodiment 1 or embodiment 2 of the present invention may be constructed in more than two groups, such as three groups, four groups, five groups, six groups or eight groups, and the number of the pen for mother animals and the pen for baby animals is specifically determined according to the cultivation scale of the farm.
Preferably, the cow fence 4 provided by the invention can also be used as a production fence.
The cow enters the cow fence 4 from the first fence gate 41 in the near-term period of delivery, and is delivered. The isolation door 5 on the fence for the calves to enter and exit after delivery is in an open state, so that the calves can freely enter and exit to breast-feed at any time. The high-quality forage is fed during the supplementary feeding training of the calf at about the week age, and the cow can not enter the calf fence 3 through the isolating door 5, so that the supplementary feeding of the calf can not be influenced. Therefore, the forage intake of calves can be accurately mastered, and the weaning right period can be judged according to the daily age of the calves. In the early stage of weaning, the isolation door 5 is opened at regular time, the number of times and the amount of suckling of calves are controlled, and the calves are stimulated to eat sufficient forage daily ration. In the weaning period, the isolation door 5 is closed, and calves can not freely enter and exit the cow fence 4, so that weaning is realized. During the period, the calf and the cow can still keep the interval fence to look together and kiss, so that the stress caused by forced isolation is avoided.
Example 3
The hurdles capable of realizing the shed feeding and the accurate supplementary feeding of the calves fed along with the female cows and the non-stress weaning provided in the embodiments 1 and 2 of the invention are respectively technically popularized and applied for three years in two breeding farms of a Demu beef cattle farm, a Longwang beef cattle farm, a Yinhuawan beef cattle farm and a Yunong beef cattle farm, and are specifically shown in the following table 1
Table 1 shows the application of calves fed with mother's milk in precise supplementary feeding and weaning without stress
Figure BSA0000122367790000071
Figure BSA0000122367790000081
In table 1, the number of cattle heads in stock refers to the total number of cattle heads fed in the farm during the test period; the number of heads of cows suitable for reproduction refers to the total number of heads of cows which can be reproduced and are raised in a farm when experimental demonstration is carried out; the application of cow head number refers to the head number of pregnant calving cows which are matched with the test period in the test stage and have complete record in the farm; the weaning day age of the calves refers to the number of days for the calves to suck breast milk after birth, and the reasons for the difference are mainly that the refinement degree of the feeding management of each breeding farm is different; counting the survival rate of the calves to be before the age of the calves; the postpartum estrus mating system refers to the number of days from the birth day to the estrus occurrence and mating of the cows, wherein part of the cows are secondarily mated; the gestational head number refers to the number of cows which are bred within the upper limit of the postnatal estrus mating days of the cows; the term "interbody space" refers to the number of days between two calving events in a cow, and is calculated by adding the average number of days of oestrus and mating after delivery to the number of gestational days of the cow in months (30 days).
As can be seen from the table, the application of the house which can realize house feeding and non-stress weaning of the calves which are suckled along with the cows obviously improves the breeding calving rate of the cows and the breeding survival rate of the calves. From the perspective of calving interval, under the existing breeding management conditions of the cattle farm, the calving interval of the cows is shortened from 18 months (two calves in three years) to within 14 months (13.3-14.5), namely four calves in five years. The number of calves produced by the breeding cows in the whole life is increased by 1-2, and the yield value is increased by more than 5000 ten thousand yuan by calculating 10000 and 5000 yuan per calf of the population. Meanwhile, by applying the scheme provided by the invention, the calf cultivation survival rate is improved by 2-3%, the later-stage production performance of calves is greatly improved, and the benefit is obvious.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of protection is not limited thereto. The equivalents and modifications of the present invention which may occur to those skilled in the art are within the scope of the present invention as defined by the appended claims.

Claims (5)

1. A stall house capable of realizing accurate supplementary feeding of calves fed along with mothers and non-stress weaning is characterized by comprising a group of cow and son calves consisting of at least a cow stall and a calf stall, wherein an isolation door is arranged between the cow stall and the calf stall, when the isolation door is opened, the calves can freely pass through the cow stall or the calf stall, and the cows cannot enter the calf stall through the isolation door; the cow fence and the calf fence share one section of fence, and the isolation door is arranged on the fence;
the cow hurdle comprises a first passage, a second passage, a first hurdle door and a second hurdle door, wherein the first passage and the second passage are used for workers to enter and exit;
the area of the cow fence is 6m2~10m2The height of the handrail is 1.2-1.5 m, the distance between the vertical rods is 20-25 cm, a cow resting area and a cow eating area are arranged in the cow fence, and the cow eating area is arranged close to the second channel;
the area of the calf pen is 2m2~6m2The height of the railing is 1.0-1.5 m, the distance between the vertical rods is 20-25 cm, a calf resting area and a calf diet area are arranged in the calf fence, the calf diet area is arranged close to the first channel or the second channel, and the calf diet area is provided with a calf supplement groove, a calf supplement groove and a calf drinking device;
the cow rest area with calf rest area sets up respectively in one section rail both sides of sharing.
2. The stall capable of realizing accurate supplementary feeding of shed-feeding lactating cows and non-stress weaning of the cows according to claim 1, wherein the stalls are rectangular structures, and the stall is further provided with a first communicating door for entering and exiting staff, cows or cleaning equipment.
3. A stall house capable of realizing accurate supplementary feeding of hut feeding and calf nursing along with mother and non-stress weaning is characterized by consisting of two groups of mother and child stalls according to claim 2, wherein the two groups of mother and child stalls are provided with a shared side wall, two mother and child stalls are adjacently arranged, two calf stalls are adjacently arranged, a fence and a side wall intersection are respectively provided with a mother rest area and a calf rest area, one end of the shared side wall is provided with a calf diet area shared by the two calf stalls, and the other end is provided with a cow drinking water device shared by the two mother and child stalls.
4. The stall capable of realizing accurate supplementary feeding of hut-fed lactating cows and non-stress weaning according to claim 1, wherein the cow and son stalls have an "L" structure, the cow stalls have mutually parallel side stalls, the calf stalls are positioned on one side of the cow stalls, and a shared fence between the cow stalls and the calf stalls is a part of one side stall.
5. A stall capable of realizing accurate supplementary feeding of hut feeding and lactation of calves along with female calves and stress-free weaning, which is characterized by comprising two groups of female and male calves as claimed in claim 4, wherein two calves are arranged between the two calves, the two calves share one fence, a second intercommunication door through which calves freely pass is arranged on the fence, and the calves are close to the first channel or the second channel is provided with a second fence door.
CN201510688270.0A 2015-10-16 2015-10-16 Can realize house and feed accurate supplementary feeding of female breast-feed calf and no stress fence house of weaning Expired - Fee Related CN105594604B (en)

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CN203467374U (en) * 2013-07-29 2014-03-12 四川盛创畜牧设备有限公司 Livestock breeding housing
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CN104488742A (en) * 2014-12-23 2015-04-08 江苏省农业科学院 Piglet welfare breeding device and method for decreasing weaning and group-breeding stress of piglets
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