What are the benefits of eating pig liver?
Pig liver refers to the liver of a pig. It is delicious and nutritious and is a very popular food. So what are the benefits of eating pig liver? Can pig liver eat more?
The benefits of eating pig liver
Blood
Pig liver is rich in iron, which can help the body to make enough red blood cells, and has certain auxiliary effects on iron deficiency anemia. But the anemia caused by other causes is not effective by supplementing iron.
Promote development
The pig liver mud is soft and delicious, and the protein, lecithin and trace elements contained in it are very rich, which is beneficial to the baby's mental development and physical development.
Protect eyesight
Pig liver is rich in vitamins A, B1, B2 and other nutrients. Among them, vitamin A content is extremely rich, which has a good effect on night blindness caused by vitamin A deficiency in infants and young children. Eating pig liver can gradually eliminate ophthalmic diseases and protect eyesight.
Improve skin
Pork liver is rich in vitamin A, which has the function of maintaining normal growth and reproductive function. It can maintain a healthy skin tone and is of great significance to the skin's bodybuilding.
Enhance immunity
Pork liver also contains vitamin C and trace element selenium which are not contained in general foods. It can enhance the body's immune response, anti-oxidation, anti-aging, and inhibit the production of tumor cells, as well as acute infectious hepatitis.
Nutritional supplements
Pig liver is also rich in B and C vitamins, which plays an important role in enhancing immunity and supplementing the body's important coenzyme.
Can pig liver eat more?
No. Pig liver is the largest detoxification and poison transfer station in pigs. The toxic and harmful substances entering the body, such as heavy metals, veterinary drugs and pesticides, are metabolized, transformed, detoxified and excreted in the liver. When the liver functions down or the intake of toxic and harmful substances is high, these harmful substances are accumulated in the liver. This kind of pig liver eating more will cause harm to human health.
The average amount of pig liver can be eaten every day.
100 grams of pig liver contains about 5,000 micrograms of vitamin A, 25 milligrams of iron. According to the dietary guidelines of Chinese residents, the recommended daily intake of vitamin A is 700-800 micrograms, and the iron intake is 10-20 milligrams. The beneficial value is that about 15 grams of pig liver is eaten every day, that is, the amount of pig liver is enough to supplement the nutrients needed by the human body.
Network Camera NVR CCTV Kits
The functional mode of NVR technology application is relatively flexible and can meet the functional requirements of today's video monitoring system to a large extent. The small NVR scheme with NVR technology as the core has the advantages of small scale, flexible operation, convenient use, economy and practicality. Its front end mainly supports 8-way 720P high-definition video image access with high-definition video camera, and then realizes the centralized management and real-time storage of high-definition video image information through NVR technology. In addition, this small NVR scheme can also support remote management of video images, preview analysis of video images, real-time upload of gigabit network interface video image data, local preview, video playback and other functions. The small NVR high-definition video scheme has a high overall cost performance ratio, simple system and high operational flexibility. This small NVR high-definition video monitoring system is widely used in the centralized video monitoring field in small areas such as companies, factories, family villas, offices, shops, supermarkets, etc.
With the further increase of functional requirements for high-definition video monitoring system, the video monitoring system is required to have the technical performance of expansion, cascade and standard ONVIF communication protocol. The HD cameras of different manufacturers and brands at the front end of the video monitoring system can be organically interconnected through NVR equipment. In this way, a unified functional integrated LAN can be built through NVR to achieve NVR cascade, expansion and mass storage in the video monitoring system. In addition, a centralized advanced application management technology platform is built at the back end through NVR expansion, which can uniformly manage and configure the NVR device group to achieve multi-user forwarding and various application function services (forwarding/management server group) within the region, mainly including: forwarding server, management server, storage database, on-demand server, advanced client application software and other functional modules. The medium-sized NVR high-definition video system is usually used in the medium-sized high-definition video surveillance projects with routes below 1000. Its advantages are that NVR can achieve distributed layout and centralized and unified storage, and its operation stability is high. The back-end technology platform carries out unified management and application, and can achieve multi-user and multi-level integrated and unified application services. The secondary medium-sized network mainly focuses on the urban video monitoring architecture of district, county or prefecture level cities. It realizes the storage of video image data and the centralized communication management of access to front-end equipment through NVR, thus realizing the storage, management, client video image preview, local decoding on the wall and other service application functions of front-end high-definition camera video. At the same time, it can also be authorized by the provincial video monitoring center, The video image information can be previewed, controlled and shared among clients of different levels of users, fully meeting the normal video monitoring function requirements of secondary users in cities such as prefectures, counties and cities.On the basis of the secondary network structure, a large NVR high-definition video system is built by converging into the primary network through private networks, optical networks, and public service networks. The storage and forwarding services of the primary network are realized through the industrial control NVR, and the redundant and safe backup of the video monitoring system is realized at the same time. This distributed multi-level coordinated back-end centralized management network mode greatly provides the overall function and fault tolerance of the video monitoring system, highlights the ease of operation and reliability of the high-definition video monitoring system based on NVR technology, and meets the flexibility, multi-function performance, sharing Emergency handling and other functional requirements.
NVR technology has been widely promoted and applied in urban safe storage, national security and other engineering projects with its own advantages in many aspects. Driven by market and technology, NVR technology will become the mainstream technology in the field of urban security high-definition video surveillance, with very strong theoretical research and practical application prospects
Network Camera,Network Wifi Camera,Hidden Camera,2mp Auto Tracking Night Vision Cctv Camera,Solar Powered Wifi Ip Outdoor Camera
Network Camera,Network IP Wifi 4G Camera,Hidden Camera,2mp Auto Tracking Night Vision Cctv Camera,Solar Powered Wifi Ip Outdoor Camera
Shenzhen Fuvision Electronics Co., Ltd. , https://www.szsolarcamera.com