What do Dome Solar Camera Work ?
Solar surveillance cameras use solar panels to capture sunlight and convert it into direct current (DC). After that, the inverter will turn the DC power into alternating current (AC), which can be used to power the solar-powered security IP cameras and batteries for continued use. When there's no sunlight, wireless solar-powered security cameras can still draw power from a rechargeable battery that stores excess electricity generated by the solar panels.
Note: Contrary to popular belief, solar-powered cameras can also generate electricity on rainy or cloudy days because visible light can also pass through rain and clouds. But it goes without saying that solar powered surveillance cameras are less efficient on rainy or cloudy days, so maximum direct sunlight is beneficial for solar powered surveillance cameras to perform at their best. And, since outdoor solar-powered surveillance cameras come with a weatherproof design, you don't need to worry about them on rainy days. In fact, the occasional rain can be a boon - clean the surveillance cameras on your solar panels for free
Dome Solar Camera,solar powered,Night light,PTZ control,Security CCTV Cameras,Ip Camera Shenzhen Fuvision Electronics Co., Ltd. , https://www.outdoorsolarcamera.com
First, to provide nutrients for a comprehensive feed fodder nutrition insufficiency, lack of protein supply, will affect the normal development of the egg, so that reducing the ovulation, reduce the conception rate. Therefore, it is very important for sows to provide nutrient-rich feeds, especially protein feeds, during their free time. In general, protein feed should account for 12% of each kilogram of diet, and there should also be a certain amount of animal protein in the protein feed composition. At the same time, it is necessary to satisfy the sow's needs for various minerals and vitamins, and to supply enough calcium, vitamin A, and vitamin D so that the sow can maintain proper body weight and energy.
Second, according to the lyrical condition to feed the sow too thin or too fat will produce non-estrus, ovulation less, weak egg vigor and other phenomena, easy to cause empty arms, stillbirth and other consequences. For pregnant sows with poor body condition, “short-term excellent feeding†is required before mating, and high energy level feeds are provided 10-15 days before mating, which has a good effect on increasing the number of sows ovulated and improving egg quality. For fattening sows to reduce the feeding of concentrates, use some green feed to promote the appropriate carcass.
Third, to improve environmental conditions Environmental conditions are good for sows estrus and ovulation have a great influence. Adequate sunlight and fresh air help to promote estrus and ovulation in sows. Clean indoor hygiene and temperature are good for ensuring multiple ovulation and ovulation for sows. Therefore, it is necessary to drive the sow to exercise outdoors, keep the room ventilated, dry, and clean, and do a good job of cooling the sun.
Fourth, to repeat the mating feeding sows, especially improved sows, sometimes estrus symptoms are not very clear, in order to improve the conception rate, it is appropriate to repeat breeding, can be allocated in a love period 2-3 times. Normally 19-20 hours after the start of oestrus, the first breeding, and 12-18 hours after the interval of breeding. This can effectively reduce the gap caused by breeding technology factors.
Four points for empty sow breeding management
In order to increase the fertility rate of sows for breeding, it is necessary to grasp the feeding and management of sows during the empty period and do the following four tasks:
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