For the current high-temperature weather, livestock and poultry farms (households) must actively take effective measures to prevent heatstroke, strengthen feeding and management, and prevent the occurrence of epidemics. To achieve this, we must promptly adopt the following measures: First, increase the ventilation of livestock and poultry pens to maximize the ventilation of the pens, including the construction of natural ventilation on the pens, and conditional installation of water to cool the air conditioning, or configure the fan, exhaust fan and other measures for ventilation Cool down. At the same time, heat radiation and heat reflected by the livestock and poultry pens should be reduced, and shading nets and other heat-insulating materials should be covered above or around the pens to achieve the purpose of cooling. Second, the use of evaporative cooling, spray water on the roof of the house or fine spray in the housing, the high temperature at noon when water can be used to wash the house, in order to effectively reduce the temperature inside the house. Third, try to reduce the stocking density. If the breeding density is too high, it will cause crowding, heap pressure and accumulated temperature and turbidity. As a result, livestock and poultry cannot grow normally. Therefore, timely slaughter or adjustment of the circle should be adopted to properly reduce the rearing density of the livestock and poultry according to the growth stage and environmental conditions of the livestock and poultry. Animals produce heat on their own, thereby reducing the temperature and reducing heat stress. Fourth, change the feeding method. The daily feed should be fed early for breakfast, late for dinner, fresh feed, reduced concentrates, more green feed, and some green, juicy feed rich in vitamin C. 5. Give enough drinking water in time. In the high temperature season, the amount of drinking water of livestock and poultry is 4 times that of winter, which is about 2-3 times that of feed intake. Therefore, it is necessary to ensure that the livestock and poultry drink clean and cool cold water in a timely manner. At the same time, electrolytic water is often added to the drinking water to relieve heat stress. Sixth, reduce various stress factors, try to avoid human factors such as group transfer, transportation, and vaccination. Must be carried out, should try to choose in the morning or evening or cool weather. At the same time can add 0.2% sodium bicarbonate or electrolytic multidimensional in the feed, can effectively prevent stress response. Seven, regular disinfection. Livestock and poultry manure contain harmful gases and substances such as hydrogen sulfide and ammonia, and the hotter the weather, the more odor it emits and the impact on livestock and poultry. Therefore, thoroughly clean the livestock and poultry excrement every morning and evening, timely disinfect the pens, generally 2 times a week or more, and pay attention to the selection of efficient, non-irritating, small odor, small corrosive disinfectants to ensure Fresh air inside. Eight, pay attention to kill mosquitoes. Added fly locust nets and other drugs to livestock and poultry feeds to kill fly maggots in livestock and poultry excrement, walls in housing, sewage tanks in farms, and feces storage fields, and sprayed with insecticides such as trichlorfon to eliminate mosquitoes and flies. Nine, strengthen the immunization. For livestock and poultry newly added, supplemented, missed, and non-immunized, according to the immunization procedures, immediately carry out highly pathogenic avian influenza, livestock foot-and-mouth disease, swine fever, pig blue ear disease, swine pseudorabies, and Streptococcus suis Immunity for diseases such as vaccines. X. Strengthen the harmless treatment of dead animals. It is necessary to strictly implement the “four insecurities, one treatment†requirement for animals that are not allowed to be slaughtered, not allowed to eat, not allowed to be sold, prohibited from transshipment, and must be treated innocuously, and to treat and breed suspected infectious disease animals and livestock. Measures to prevent the spread and epidemic of major animal diseases.
What is the AHD Four in One CCTV Kit? The AHD Four in One CCTV Kit / AHD CCTV Kit/ AHD CCTV Kit HD/ AHD CCTV Kit Near Me/ AHD CCTV Kit Youtube/ AHD Kit AHD CCTV System is an importable part of the CCTV Kit, and this kind of CCTV Kit is also widly applied to the many fields. AHD Four in One CCTV Kit AHD CCTV Kit, AHD CCTV Kit HD, AHD CCTV Kit Near Me, AHD CCTV Kit Youtube, AHD Kit AHD CCTV System, AHD Four in One CCTV Kit SHENZHEN SANAN TECHNOLOGY CO.,LTD , https://www.sanan-cctv.com
So what about the advantages of the AHD Four in One CCTV Kit?
AHD Four in One CCTV Kit is the combination of the AHD Four in One Cameras and the Digital Video Recorder. Let me introduce you the 2 parts respectively.
The AHD Four in One Camera, also called the Analog High Definition Camera, one type of the analog camera, contains 4 video formats, and they are AHD,TVI,CVI,and CVBS respectively. The AHD Four in One Camera can transmit the ultra-long distant (500 meters) high-definition analog signal(resolution above 720P is High Definition, also called the HD ) via the ordinary video cable or the 75-5 coaxial cable.The AHD Four in One Camera adopts the advanced Y/C signal separation and analog filtering technology, which can effectively reduce color noise in the high-frequency area and improve the image restoration. Besides, compared with the traditional analog high-definition camera, the image resolution of the AHD Four in One Camera has a great improvement and the highest definition can reach up to the equal level to the network HD 1080P.
The Digital Video Recorder, also called the DVR, is the video storage device(a computer system for image storage and processing) via the hard disk recording. The Digital Video Recorder has the functions of long-term image recording, voice recording, remote monitoring and control of images/voices. In terms of the image processing, image storage, retrieval, backup, network transmission, and remote control, the Digital Video Recorder is the far superior to the analog monitoring equipment because of the adoption of the digital recording technology.
The Digital Video Recorder represents the developing direction of the TV monitoring system, and it is also the first choice for the TV monitoring system in this market.
What about the disadvantages for the AHD Four in One CCTV kit?
The AHD Four in One CCTV Kit is wired and it is not so convienient as the Wireless CCTV Kit in some applications, but the AHD Four in One CCTV Kit is stable and cheap in some degree.
Therefore, we should choose the suitable CCTV Kit according to our demand.