First, the four seasons grazing points
1. Sheep grazing in spring After a long winter, the body is weak. Therefore, the main task of spring grazing is to restore physical strength as far as possible on the basis of protecting mourning. Pregnant ewes should also pay attention to miscarriage. Grass is in the germination period. Sheep are running around to find green grass. The so-called “running green†consumes a lot of energy, but they cannot eat much grass. Therefore, the spring grazing should strictly control the sheep, so that strong sheep, weak sheep, etc., to avoid getting green. When choosing a pasture, you should put a shady slope every day, put a sunny slope afterwards, or put the yellow tainted grass first, and then put the grass.
2. Grazing in summer After grazing in spring, the body has been gradually restored, and the pasture is in the flowering phase of the stem, which has a high nutritional value. Therefore, it is a good season for catching earthworms. In summer, the temperature is high, and there are many mosquitoes and flies. Grassland grazing with high dryness, coolness, and convenient drinking water should be selected. In addition, the grazing time should be extended, go back to the early and late, require three full meals a day, drink 2 times -3 times water. Sheep often get together in strong sunlight, affecting eating. Therefore, in the summer, the grazing techniques should be loose. When the sun shines at noon, the sheep should be rested and ruminated.
3. Fall in the pasture autumn, pasture seeds, high nutritional value, is a good time for catching cockroaches, but also sheep mating season, to do grazing, catching cockroaches and mating two correct. There is often frost at the end of the fall, so late late returning and no rest at noon. In the semi-agricultural and semi-pastoral areas or in the agricultural areas, the sheep can be grazing on the ground after the autumn harvest.
4. The primary task of winter grazing is to ensure the protection of the baby, grazing should be early and early return, out of the door to prevent congestion, after the grazing should give pregnant ewes and bred sheep appropriate feeding. Prevent fasting drinking water in the winter to avoid miscarriage.
Second, the matters needing attention
1. Drink goats to drink sheep is an essential daily job. Water sources include river water, spring water, and well water. The stagnant water in the pond cannot be used to drink sheep. To drink goats in the mountains, you often need to go up and down from the slope to the ditch. Slow downhill and control your flock. When you come to a place where you drink water, block the sheep. Wait until you breathe a bit and start drinking sheep. Place some pebbles on the side of the river that is often drinking water, on the side of the spring water, on the side of the canal, and on the side of the well to prevent water pollution. In winter, drinking water with wells and drinking sheep is to be followed by drinking. In the summer, the water is used to make a sun and then to drink the sheep.
2. In addition to supplying sodium and chlorine to sheep, feeding salt also stimulates appetite, increases water intake, promotes metabolism, and facilitates scratching and protection. The daily salt for adult goats is 10g-15g and the lamb is about 5g. The easy way is to let the sheep free forage, feed and supplement feed in the feed, or add salt when making silage. However, in mountain areas, especially in the summer, the sheep are grazing, and the sheep are not very convenient for feeding. They can feed them once for 5 days to 10 days, or they can feed salt when they see the sheep's grazing is not strong.
3. Do a good job of the three defenses against the wolf; two anti-snake bites; three anti-virus grass.
4. A few goats need to be diligent, especially in the mountains. "A few times a day, lost in the eyes; three days again, lost the search can not see", this is a summary of experience. The number of sheep should be counted at least before and after each day.
IT02S, is JRT new product in the early 2019, which is a single-point LiDAR sensor, also called tof distance sensor. With a micro size of 46x17x7mm, customers can widely use in many Laser Measurement Solutions. The lidar distance sensor can measure 12m short-range with high frequency up to 100hz. It's great for Unmanned Aerial Systems. If you need us send you data sheet and spec for this products, offering sample as well, pls tell us, thank you.
Accuracy
+/-8cm@ 0.1~3.5m
Measuring Unit
cm
Measuring Range (without Reflection)
0.1-12m
Measuring Time
0.1~3 seconds
Measuring Frequency
100 Hz
Laser Class
Class II
Laser Type
650nm, <1mw, red
Weight
About 5g
Voltage
DC2.5V~+3.5V
Serial Level
TTL 3.3V
Size
46*17*7mm
Operating Temperature
0-40 ℃ (32-104 ℉ )
Storage Temperature
-25~60 ℃ (-13~140 ℉)
IT02S Mini Tof Sensor Module Diagram
Parameters of IT02S:
IT02S – the High performance-price ratio measurement solution
* low power consumption of single transmit and single receive
* small size: 46*17*7mm
* low cost
* proffessional techinical support
2D Laser Distance Sensor,2D Lidar Sensors,Tof Lidar Distance Sensor, Flight Distance Sensor
Chengdu JRT Meter Technology Co., Ltd , https://www.accuracysensor.com