Sheep lamb breeding method
2018-04-28 17:00:14
In order to ensure the raising of efficiency of sheep farmers and improve the survival rate of sheep, it is necessary to focus on breeding and concentrate on lamb production. On this basis, a five-phase conservation breeding method is proposed.
Maternal energy reserve period: 90 days before delivery, it is necessary to grazing and grazing, but also to vote for green hay, to promote ewe ejaculation, to ensure the output of robust lambs. This period is also the grass conversion period, should pay attention to changes in the weather, prevent ewes eating grass caused by abortion, pay attention to the addition of trace elements, vitamins. At the same time pay attention to let the ewes run less, diligently supply water and make up for salt.
Physical protection period: 50 days before delivery, mainly feeding, giving out the appropriate exercise, the same feed to grass. Observe changes in the ewes of the ewe and give as appropriate. The perinatal period (10 days before and 10 days after childbirth) allows the ewes to exercise properly, so as to avoid pre-production and postpartum paralysis, pay attention to changes in the fetal position and prevent dystocia.
Physical fitness period: Due to the sharp decrease in ewes' body constitution after lambing, the supply of roots, succulent feeds, vitamins, and calcium and phosphorus are increased at the same time as the supply of concentrates, and the proportion of milk fat is increased to promote lamb development.
Transition feeding period: 60 days before weaning, the lambs were domesticated and reared to feed grass, the ratio of fodder was 3:0.3, and carrots were added at the time of feeding the full price feed.
Independent feeding period: Lambs are graded and grouped for easy feeding. Lambs are prepared with post-weaning, palatable, digestible and nutritious fodder. Domesticating lambs to ensure their quality and quantity will enter the rearing and management of the breeding period.
The above method of keeping the lambs must be closely linked in order to obtain the ideal lamb.
Maternal energy reserve period: 90 days before delivery, it is necessary to grazing and grazing, but also to vote for green hay, to promote ewe ejaculation, to ensure the output of robust lambs. This period is also the grass conversion period, should pay attention to changes in the weather, prevent ewes eating grass caused by abortion, pay attention to the addition of trace elements, vitamins. At the same time pay attention to let the ewes run less, diligently supply water and make up for salt.
Physical protection period: 50 days before delivery, mainly feeding, giving out the appropriate exercise, the same feed to grass. Observe changes in the ewes of the ewe and give as appropriate. The perinatal period (10 days before and 10 days after childbirth) allows the ewes to exercise properly, so as to avoid pre-production and postpartum paralysis, pay attention to changes in the fetal position and prevent dystocia.
Physical fitness period: Due to the sharp decrease in ewes' body constitution after lambing, the supply of roots, succulent feeds, vitamins, and calcium and phosphorus are increased at the same time as the supply of concentrates, and the proportion of milk fat is increased to promote lamb development.
Transition feeding period: 60 days before weaning, the lambs were domesticated and reared to feed grass, the ratio of fodder was 3:0.3, and carrots were added at the time of feeding the full price feed.
Independent feeding period: Lambs are graded and grouped for easy feeding. Lambs are prepared with post-weaning, palatable, digestible and nutritious fodder. Domesticating lambs to ensure their quality and quantity will enter the rearing and management of the breeding period.
The above method of keeping the lambs must be closely linked in order to obtain the ideal lamb.