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Ewes are fed like this in winter, and lambs will be sold expensive in the coming year!
Release time:
2018-12-28
After entering winter, it will enter an important period of ewe management and protection. Due to the cold weather and nutritional conditions, ewes have higher nutritional requirements than before. Breeding ewes shoulder various tasks such as breeding, pregnancy and lactation. If sheep farmers want to achieve the goal of multiple births, prolific production, more life and more strength, they should strengthen the good nutritional level of ewes, especially in pregnancy, it is very necessary to do a good job in protecting the fetus, grouping and keeping fat.
After entering winter, it will enter an important period of ewe management and protection. Due to the cold weather and nutritional conditions, ewes have higher nutritional requirements than before. Breeding ewes shoulder various tasks such as breeding, pregnancy and lactation. If sheep farmers want to achieve the goal of multiple births, prolific production, more life and more strength, they should strengthen the good nutritional level of ewes, especially in pregnancy, it is very necessary to do a good job in protecting the fetus, grouping and keeping fat.
The average sheep gestation period is150Days, divided into early pregnancy and late pregnancy.
The first trimester is the front of the ewe after pregnancy.3Months, when the fetus develops slowly, the main task of the ewe is to maintain the body condition at the time of mating and meet the required nutrition. Pregnant ewes have strong digestibility of roughage and lack of winter forage. To make up for the nutrition of ewes, high-quality straw can be used to partially replace hay for feeding, and supplementary feeding of high-quality hay or silage should also be considered.The diet can be50%green grass or hay,40%silage or microstorage,10%Concentrate Composition; Recommended Concentrate Formula: Corn58%, Soybean Meal20%Bran16%Pregnant Ewe Premix4%, baking soda1%Mix well and feed it daily to maintain good physical strength of ewes.
Late pregnancy ewes fetal growth fast, lambs90%The primary birth of the left and right was mostly completed during this period. If the nutritional level of the ewe is insufficient, it will cause a series of adverse consequences.In order to meet the supply of hay at the same time, must be replenished with adequate nutritional additives, in addition to the appropriate amount of salt and calcium, phosphorus and other mineral feed.
On the basis of early pregnancy, energy and digestible proteinimprove respectively20%-30%and40%-60%.The proportion of concentrate in the diet increased20%, Prenatal6Week25%-30%but in the prenatal1Zhou should appropriately reduce the amount of fine material to avoid dystocia caused by excessive fetal weight.recommend concentrate formula: corn60% Soybean Meal19% cottonseed meal5% bran10% Pregnant Ewe Premix4% Baking Soda1%, mix well, feed in the morning and evening1At the same time, we should pay attention to the amount of water and temperature.
Management of Ewe during Pregnancy
Should focus on fetal protection to consider, careful and thoughtful, feed and drinking water to prevent crowding and slipping, not to fight not to frighten. The leftover materials in the feeding trough, especially silage, must be removed during the next feeding to avoid fermentation and mold breeding, causing intestinal diseases of sheep and causing abortion. Increase the outdoor activity time of the ewe in an appropriate amount, and cast it with a grass shelf when feeding hay or fresh grass. Prenatal1The ewes should be separated from the herd for better care.One week before delivery, the ewes should be kept and cared for in the waiting circle at night as far as possible to take protective measures for lambs.
The incidence of pregnant ewes during pregnancy is also high, especially in the lambing season. Arthritis and joint edema, mastitis and bronchitis often occur; abortion often occurs in ewe pregnancy3-4Months, therefore, in the management of ewes during pregnancy, early abortion should be prevented in the early stage, and feed quality and management should be ensured in the late stage around the consideration of fetal protection. Only in this way can ewes produce live lambs and strong lambs, and a solid foundation for breeding survival rate and lamb quality.
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