Feeding method for a single child with multiple lambs

Under current feeding and management conditions, China's rural sheep breeding economic hybrids, the first choice for the majority of the mother is the local excellent mutton sheep varieties, while some of China's local excellent mutton sheep show a high birth rate of a good number of litter The production performance, especially a part of excellent high-yielding ewes, sometimes encounters a case where the number of litters per litter exceeds the number of ewes in the ewes. In this case, although it is a good thing for farmers, because the ewes produce more lambs, the relative size of the ewes is smaller and their physique is more lean. If farmers are not properly fed to the lambs, management Poor, it will cause some of the weaker lambs to eat without milk and starve to death, or die of cold. In severe cases, they will even cause the entire lamb to die. Good things will turn into bad things. To improve the survival rate of the ewes and the productive lambs of the ewes, and to increase the economic benefits of cultivating mutton sheep, the following methods of feeding can be implemented for sheep farmers and sheep farms.
1. Lamb foster care. Ewes produce more lambs (or ewes die accidentally after birth) than their litters. They may put a litter of lambs into a few litters to foster them. When using lambs to foster, in order to ensure the success of fostering, it is generally required that the date of delivery of the two ewe be relatively close, the difference time should be within 3 to 5 days, and the individual body weight of the two litter lambs should not be too different. In addition, the ewe's sense of smell is relatively sensitive (especially the local ewe). To avoid the ewe smelling the odor of foster lambs, breastfeeding is generally refused. In general, lambs are fostered and promoted at night, and two lambs are sprayed with stinky water at the same time before fostering. Either use the same drug as alcohol or other odor, or use a milk and urine of foster ewes to smear the foster lamb, and then put the two litter lambs together in a basket for 30 to 60 minutes so that the foster ewes can't smell and smell. True or false, so as to achieve the purpose of fostering.
2. Breastfeed in batches. There are too many breast-feeding lambs, which exceed the number of hens in the ewes. The lambs can be divided into two groups to breastfeed in turn. When batch feeding methods are used, feeding and management of nursing ewes must be strengthened to ensure that the ewes have a moderate level of nutrition, so that the ewes have sufficient milk to feed the lambs. The grouping lamb should be reasonably distributed according to size, strength, and strength. At the same time, it is necessary to do a good job of feeding the lambs in the early stage to reduce the suckling burden of the ewes and ensure the balanced development of the whole lamb.
3. Feed artificial milk. For ewes with a large number of litters and ewes lacking milk after lambing, they should try to ensure that the lambs can be fed to the primary milk. The short-term feeding solution can usually use 20% milk, 10% sugar, and 70% milk. Water dilute, boiled and then cooled to about 37 °C instead of goat milk to the lamb supplement; can also use rice soup plus sugar or milk instead of goat milk feeding lambs. For young lambs of young age and weak constitution, the artificial milk can be fed directly to the bottle in the short term. If more lambs need to be fed artificial milk, artificial training should be performed for the lambs to suck artificial milk. General training The method of sucking artificial milk by the lamb is: put the prepared artificial milk in the small milk basin (the height of the pot is 8 to 10 cm), and use a clean finger to replace the teat to touch the milk surface to train the lamb to suck, generally after 2 to 3 days of training The lamb will feed itself in the milk pot. The above method for artificial milk sucking by lambs is relatively simple, and the formula is monotonous and nutrition is not comprehensive. It is only suitable for short-term use when a few lambs or ewes have insufficient milk. If there is a large number of lambs that are artificially fed and the feeding time is long, a scientific artificial milk formula should be used to ensure the normal growth and development of the lambs. 20 days after the birth of the lamb can be used 50% wheat flour, fried soybean powder 17%, skim milk powder 10%, yeast 4%, sugar 4.5%, calcium powder 1.5%, salt 0.5%, trace element additive 0.5% (the formula can refer As follows: 0.8 g of copper sulfate, 2 g of zinc sulfate, 0.8 g of potassium iodide, 0.4 g of manganese sulfate, 2 g of ferrous sulfate, 1.2 g of cobalt chloride, 1 to 2 drops of cod liver oil, and 5 to 8 times of fresh water, stir well, and boil After cooling to 37 °C or so instead of milk feeding lambs. After 20 days of age, the lamb can use 35% of corn flour, 25% of wheat flour, 15% of bean cake powder, 12% of fish meal, 7% of wheat bran, 3% of yeast, 2% of calcium powder, 0.5% of salt, and 0.5% of trace element additive. Add water and stir to feed lambs (the amount of water should gradually increase from less to more, so that it will transition to feeding lambs with dry materials).

Germany imported beads

 

Imported French lens

 

mould Die-casting  Eight edge type Revolving arm

 

Optional emergency power supply≥3 hours

7502

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Product features:

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Using the new LED cold light source, energy saving and environmental protection and long service life up to 80,000hours or more. Temperature increase over surgeon`s head < 1℃.

 

LED do not engender infrared ray and ultraviolet radiation, it doesn`t have the temperature rise and tissue damage caused by halogen shadowless light, can accelerate the wound healing after surgery, and has no Radiation pollution.

 

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Lamp with the most scientific radian,Multi point light source design, so that more fullness of the light spot,When the lamps are partially occluded, also can achieve perfect shadowless effect.

 

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The use of liquid crystal display button control, to meet the needs of the medical staff of different patients with the brightness of the operation.

 

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Rotating arm, a new type of alloy material is made of eight edge type.


Balanced system using imported arm module, more than 5 group universal joints, every cantilever must has more than 3 joints which can be rotated in 360°, The structure is light, easy to manipulate, accurate positioning, can provide the maximum range of regulation.

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The thickest part of lamp-chimney is not more than 10cm.

 

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