In addition to nutrients in summer, besides feeding high-quality grass to pregnant mothers, appropriate amounts of protein, vitamins, and minerals such as fish meal, blood meal, bean cake, bone meal, and stone meal should be added, and sufficient energy feeds such as corn and sorghum should be supplied. Straw, etc., to ensure that pregnant mothers eat enough to drink. Otherwise, pregnant animals will suffer from miscarriage resulting in miscarriage, stillbirths, or congenital maldevelopment of young animals. Strengthen the management of fresh grass with high water content. Therefore, when feeding pregnant animals, add fresh grass to the fresh grass, and do not allow the dams to eat dew-exposed forage. Otherwise, pregnant animals can easily cause diarrhea or even miscarriage. If found pregnant diarrhea, can be used in a timely manner with fried red sorghum evenly fed in the feed, each 0.5-1 kg, generally 2 can be effective. Solar Traffic Light is a signal indicating product that converts solar energy into electrical energy. It is composed of solar cells, controllers, traffic signals, maintenance-free batteries, signal lights and other main components. Solar Traffic Light Solar Powered Traffic Lights,Solar Traffic Light Blinker,Solar Traffic Signal Light,Solar Signal Light Shenzhen Wide Way Optoelectronics Co., Ltd. , https://www.wdmtrafficlight.com
Drinking water to control pregnant animals should be clean, can not fasting drinking water, should pay special attention to prevent binge drinking. Because binge drinking easily lead to gastrointestinal spasm, uterine contraction, resulting in rupture of the fetal membrane blood loss and miscarriage.
Compared with ordinary signal lights, solar traffic signal lights are more environmentally friendly and energy-saving. Because of their power storage function, there is no need to lay signal cables during installation, which can effectively avoid power outages caused by construction. Therefore, they are more and more widely used. application.
Solar Traffic Light is a signal indicating product that converts solar energy into electrical energy. It is composed of solar cells, controllers, traffic signals, maintenance-free batteries, signal lights and other main components. Its main features are as follows:
The light source adopts high-brightness LED, the light emitted is monochromatic light, so there is no need to use color chips to produce red, yellow, and green signal colors (the emitted light is directional and has a certain divergence angle, which can abandon the traditional Aspheric mirror used in signal lights. This feature of LED solves the phantom (commonly known as false display) and color fading problems of traditional signal lights, and improves light efficiency.