Dew-grass began to cool in autumn, and dew droplets often appeared on the leaves of grass in the early morning and early evening. The cattle and sheep eat this grass and cause rumen swelling. Therefore, it is necessary to wait for the sun to rise in the morning in the autumn to grazing cattle and sheep. After the dew has disappeared, it will go out and be grazing. In the evening, we must return to animal husbandry before dew occurs.
Frosted ramie leaves and stems The ramie leaves and stalks that are hit by frost during the autumn season contain a ricinine toxin, which is easily poisoned by cattle and sheep.
Semi-dry semi-humid sweet potato cattle and sheep are heavily fed and are prone to bowel obstruction (also known as constipation and cramps). Because the sweet potatoes are harvested, the seedlings have been aged, the crude fiber in the bowl has increased, and the sun shines. The crude fiber becomes softer and more flexible. After ingestion by cattle and sheep, these flexible, hard-to-break crude fibers entangled in the intestine, blocking in the large intestine and blocking in the small intestine. If the disease is not diagnosed and treated in time, it can easily cause the death of cattle and sheep.
The soft-skinned corn cobs on corn cobs are peeled off after harvest and are soft-skinned and soft-tasting. Cattle and sheep love to eat, especially when they are hungry. There are also farmers who are busy with their farming activities. To save time, it is extremely dangerous to feed cattle and sheep directly with the whole skin of the corncobs. This is very dangerous. Although the soft skin of corn cob is sweet, cattle and sheep also like to eat, but it contains a lot of crude fiber, particularly strong toughness, not easy to chew and digest, gather in the valve stomach to cause obstruction, a long time will ferment, corrupt, gas production , And produce a large number of toxic substances, resulting in death of cattle and sheep due to acidosis.
This 50m distance measuring meter is made of two parts: the laser distance outside unit and the sole part laser measure module. Great distance range is from 3cm to 50 meters with ±1.5mm high accuracy. Digital distance measuring device is quick and reliable measure with one hand pushing the button. It is designed for hand helding, very convenient to put in your jacket pocket or trouser pocket.
1>. Easy to Use. It is very easy to learn how to use a Laser Distance Meter, it can measure distance with pressing a single button.
2>. Safety. Using a laser distance meter to measure is much safer than using a measure tape, for users do not need to climb up and down.
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