CN105432558A

CN105432558A - Fattening method for Boer goat lambs

Info

Publication number: CN105432558A
Application number: CN201510867492.9A
Authority: CN
Inventors: 周增泉
Original assignee: Quanjiao County Machang Town Zhouxiang Goat Culturing Farm
Current assignee: Quanjiao County Machang Town Zhouxiang Goat Culturing Farm
Priority date: 2015-11-27
Filing date: 2015-11-27
Publication date: 2016-03-30

Abstract

The invention discloses a fattening method for Boer goat lambs. The method includes the steps of feeding management of ewes in the later gestation period, feeding management of the ewes after delivery and feeding management of newborn lambs, wherein the newborn lambs are fed with goat milk for 7 days and then fed in a goat milk and artificial suckling combination mode. Compared with the prior art, the method has the advantages that feeding management of the ewes in the later gestation period, feeding management of the ewes after delivery and feeding management of the newborn lambs are carried out, it is guaranteed that the ewes can be supplemented with sufficient nutrients in the gestation period and after delivery, then it is guaranteed that the lambs can be supplied with corresponding nutrients, and thus the lambs can give full play to congenital properties; meanwhile, in combination with proper management of the newborn lambs, the lambs can grow and develop rapidly and have high capability of adapting to external conditions, and thus the survival rate of the lambs is increased; the weight of the lambs fed according to the method can be increased by 18-25% when the lambs are ablactated, and thus later-stage growth of the lambs is promoted.

Description

The fattening method of a kind of boer goat lamb

Technical field

The invention belongs to technical field of agricultural breeding, be specifically related to the fattening method of a kind of boer goat lamb.

Background technology

Boer goat is called as " king of meat goat ", it is the goat of production high-quality lean meat famous in the world, be an outstanding Goats Breeds, there is build large, produce fast, fertility is strong, dressing percentage is high, fine and tender taste, the features such as strong adaptability, along with people are to the raising of quality of mutton demand, boer goat also starts large-area raising.Feed in process whole, the nutrition of ewe latter half of gestation and production rear a period of time affects fattening of lamb, at this particular stage, ewe is by being difficult to feed, defecation does not freely arrive in poor health, nutrition supply is not enough, and the lamb that is born is due to each allelotaxis of health all prematurities, physique is more weak, adaptive faculty is poor, if miscarriage or nutrition supply deficiency, easily cause lamb sick, body void is even dead, particularly important to fattening of lamb in this period, the growth of later stage lamb may be affected, therefore need a kind of specially for the fattening method of new-bom lamb.

Summary of the invention

The object of the invention is for existing problem, provide the fattening method of a kind of boer goat lamb.

The present invention is achieved by the following technical solutions: the fattening method of a kind of boer goat lamb, comprise the management of feeding to ewe latter half of gestation and feed management and the new-bom lamb in postpartum, wherein new-bom lamb is after sheep breast is fed 7 days, and sheep breast combines with artificial suckling and feeds.

As further improvement of these options, ewe latter half of gestation, namely gestation is after 5 months, and feed with the silage fodder of 60% and roughage the combining of 40%, wherein the weight portion of the raw material of silage fodder is as follows: crowtoe 50 parts, daghestan sweet clover 15 parts, sweet potato vine 25 parts, Astragalus Root P.E 0.7 part, salt 0.3 part, 6 parts, lime, red halloysite 3 parts; Wherein the parts by weight of raw materials of roughage is as follows: 30 parts, husk, numb cake 50 parts, Folium sophorae 15 parts, mulberry leaves 5 parts; Every day every, the scale of feeding of ewe was 5-7kg, divided and fed for 3-5 time.

As further improvement of these options, after ewe produces, in 0-3 days, feed and restore slurry, the preparation method restoring slurry is: get 3 portions of millets, 5 parts of wheat brans, 1.5 portions of pumpkins and 0.1 portion of date add as carried out infusion in 90 parts of water, boil rear little fire and continue infusion 30 minutes, upper strata offscum removed, add 0.4 portion of salt, be cooled to 45-50 DEG C after stirring and feed; After 3 days, increase the consumption of concentrated feed gradually, combine with above-mentioned recovery slurry, roughage and silage fodder except concentrated feed and feed.

As further improvement of these options, the preparation method of described artificial suckling is: get 50 portions of millets, 20 portions of milk powder, 6 parts of jujube powder and 5 parts of bone meal, add suitable quantity of water, turn fire down after boiling, continue infusion 20 minutes, add 1 portion of salt, 8 parts of yolk powders, 8 portions of carrot juices, 2 parts of Chinese yam polysaccharides, 1 part of cod-liver oil, stirs, when naturally cooling to 25-30 DEG C, get product.

As further improvement of these options, described new-bom lamb, after 16-18 age in days, adopts artificial suckling to feed completely, weans after 30 days.

The present invention has the following advantages compared to existing technology: respectively to the management of feeding of feed management and the new-bom lamb in ewe latter half of gestation and postpartum in the present invention, ensure that ewe can supplement sufficient nutrition in the pregnancy duration and postpartum, to guarantee the corresponding nutrient of supply lamb, make lamb can give full play to inborn performance, simultaneously in conjunction with the suitable management of new-bom lamb, make Lamb Growth fast, condition is adaptable to external world, thus improve the survival rate of lamb, the lamb fed by the present invention is when weaning, body weight can improve 18-25%, contribute to the growth in lamb later stage.

Embodiment

A fattening method for boer goat lamb, comprise the management of feeding to ewe latter half of gestation and feed management and the new-bom lamb in postpartum, wherein new-bom lamb is after sheep breast is fed 7 days, and sheep breast combines with artificial suckling and feeds.

Wherein, ewe latter half of gestation, namely gestation is after 5 months, and feed with the silage fodder of 60% and roughage the combining of 40%, wherein the weight portion of the raw material of silage fodder is as follows: crowtoe 50 parts, daghestan sweet clover 15 parts, sweet potato vine 25 parts, Astragalus Root P.E 0.7 part, salt 0.3 part, 6 parts, lime, red halloysite 3 parts; Wherein the parts by weight of raw materials of roughage is as follows: 30 parts, husk, numb cake 50 parts, Folium sophorae 15 parts, mulberry leaves 5 parts; Every day every, the scale of feeding of ewe was 5-7kg, divided and fed for 3-5 time.

Wherein, after ewe produces, in 0-3 days, feed and restore slurry, the preparation method restoring slurry is: get 3 portions of millets, 5 parts of wheat brans, 1.5 portions of pumpkins and 0.1 portion of date add as carried out infusion in 90 parts of water, boil rear little fire and continue infusion 30 minutes, upper strata offscum removed, add 0.4 portion of salt, be cooled to 45-50 DEG C after stirring and feed; After 3 days, increase the consumption of concentrated feed gradually, combine with above-mentioned recovery slurry, roughage and silage fodder except concentrated feed and feed.

As shown in the table in every the ewe of production after 3 days scheme of feeding:

Raw postpartum period	Concentrated feed (kg)	Roughage (kg)	Silage fodder (kg)	Restore slurry (kg)
					3-8 days	0.2	3	3	1
9-18 days	0.4	4	3	0.5
					18-30 days	0.6	3	2	/
After 30 days	0.8	3	1.5	/

Table 1

Wherein, the preparation method of described artificial suckling is: get 50 portions of millets, 20 portions of milk powder, 6 parts of jujube powder and 5 parts of bone meal, add suitable quantity of water, turn fire down after boiling, continue infusion 20 minutes, add 1 portion of salt, 8 parts of yolk powders, 8 portions of carrot juices, 2 parts of Chinese yam polysaccharides, 1 part of cod-liver oil, stirs, when naturally cooling to 25-30 DEG C, get product.

New-bom lamb is after 7 ages in days, and the scheme of feeding that sheep breast combines with artificial suckling is as follows:

Period after 7 ages in days	Sheep breast (%)	Artificial suckling (%)
			8-10 day	70	30
11-13 day	40	60
			14-18 day	20	80

Table 2

New-bom lamb, after 16-18 age in days, adopts artificial suckling to feed completely, weans after 30 days.

In certain pasture, test two groups of new-bom lambs, wherein feed as experimental group by method in the present invention for one group, control group is raised by common feeding method, when recording two groups of lambs births and 1 monthly age time Weight averages, record as follows:

Group	Initial weight (kg)	End heavy (kg)
			Control group	4.3	12.8
Experimental group	5.2	15.5

Table 3

Can be found out by data in table 3, by management by methods ewe and lamb in the present invention, lamb can be made more easily to adapt to external environment, 1 monthly age body weight improves 21%.

Claims

1. a fattening method for boer goat lamb, is characterized in that, comprise the management of feeding to ewe latter half of gestation and feed management and the new-bom lamb in postpartum, wherein new-bom lamb is after sheep breast is fed 7 days, and sheep breast combines with artificial suckling and feeds.

2. the fattening method of a kind of boer goat lamb as claimed in claim 1, it is characterized in that, ewe latter half of gestation, namely gestation is after 5 months, feed with the silage fodder of 60% and roughage the combining of 40%, wherein the weight portion of the raw material of silage fodder is as follows: crowtoe 50 parts, daghestan sweet clover 15 parts, sweet potato vine 25 parts, Astragalus Root P.E 0.7 part, salt 0.3 part, 6 parts, lime, red halloysite 3 parts; Wherein the parts by weight of raw materials of roughage is as follows: 30 parts, husk, numb cake 50 parts, Folium sophorae 15 parts, mulberry leaves 5 parts; Every day every, the scale of feeding of ewe was 5-7kg, divided and fed for 3-5 time.

3. the fattening method of a kind of boer goat lamb as claimed in claim 1 or 2, it is characterized in that, after ewe produces, in 0-3 days, feed and restore slurry, the preparation method restoring slurry is: get 3 portions of millets, 5 parts of wheat brans, 1.5 portions of pumpkins and 0.1 portion of date add as carried out infusion in 90 parts of water, boil rear little fire and continue infusion 30 minutes, upper strata offscum is removed, adds 0.4 portion of salt, be cooled to 45-50 DEG C after stirring and feed; After 3 days, increase the consumption of concentrated feed gradually, combine with above-mentioned recovery slurry, roughage and silage fodder except concentrated feed and feed.

4. the fattening method of a kind of boer goat lamb as claimed in claim 1, it is characterized in that, the preparation method of described artificial suckling is: get 50 portions of millets, 20 portions of milk powder, 6 parts of jujube powder and 5 parts of bone meal, add suitable quantity of water, turn fire down after boiling, continue infusion 20 minutes, add 1 portion of salt, 8 parts of yolk powders, 8 portions of carrot juices, 2 parts of Chinese yam polysaccharides, 1 part of cod-liver oil, stir, when naturally cooling to 25-30 DEG C, get product.

5. the fattening method of a kind of boer goat lamb as claimed in claim 1, is characterized in that, described new-bom lamb, after 16-18 age in days, adopts artificial suckling to feed completely, weans after 30 days.