Remote diagnosis and treatment of fish disease "hot in the upper layer and cold in the grass-roots level"

Today, "no disease first prevention, early treatment of disease" has long become a well-known "secret" in the aquatic industry, how to prevent and cure the disease is the most concerned issue for farmers and disease experts. How to control diseases and ensure aquatic food safety at the same time? How to curb the chaos of emergency medical treatment? How to solve the disease problem of grass-roots farmers more professionally? The majority of aquatic people have been struggling to find a solution to the problem. In recent years, a popular remote diagnosis and treatment system for fish disease seems to give them a glimmer of hope. With two computers, a microscope and a network cable, a simple combination builds a bridge between experts, grass-roots aquaculture technicians and farmers. "this system has been used since 2003. At present, the province's prefecture-level cities, key counties and some pharmacies are equipped with fish disease remote diagnosis and treatment system." Chen Wen, director of Guangdong Aquaculture Disease Control Center, told reporters. How amazing is this system? Where can it take the diagnosis and treatment of aquatic diseases? Food safety gives birth to "expert clinic" what are farmers most afraid of? There is no doubt that disease ranks first. It is a pity and painful thing to watch your hard-bred fish disappear overnight. In recent years, aquaculture diseases show the trend of many kinds of diseases, many kinds of diseases, wide epidemic range and urgent disease. Many farmers and even grass-roots aquaculture technicians are in urgent need of expert guidance when they are at a loss in the face of a sudden disease, but in the past, due to the barrier of space, expert diagnosis and treatment has become out of reach. In order to avoid unnecessary losses, farmers think of the so-called local experts, which sometimes do have an effect. But it is followed by the deterioration of aquatic food safety. "A lot of folk soil experts claim that they can cure all kinds of diseases, but in fact, they often infinitely increase the amount of medicine, which is very unreasonable." Chen Wen said. It is under this situation that Chen Wen has the idea of adopting this system. "when a company in Suzhou came to us to mention this system, we thought it was very good and adopted it." With regard to this situation, Dr. Wang Yingeng, an expert on aquatic diseases and the Yellow Sea Fisheries Research Institute, agrees: "now the breeding area is large, and the number of experts is limited, once poor communication can easily lead to disease epidemic. And experts go down or farmers come to the door, often time-consuming and laborious, delay the best treatment time. " Fish disease remote diagnosis and treatment system is just to solve the current dilemma of aquatic diseases, it is equipped with the corresponding disease map and diagnosis and treatment methods, as long as the characteristics of the disease are input into the computer, the system will automatically prescribe a prescription. When you encounter those difficult and complicated diseases, you can also directly transmit the disease symptoms to the experts through the system, and then send them back to the grass-roots technicians after diagnosis. "the remote diagnosis and treatment system for fish disease not only provides a channel for experts and farmers to communicate directly, but also provides an additional guarantee for food safety because of more scientific methods and the control of safe drug use." Farmers only pay attention to a system with such a good curative effect, which should be welcomed by farmers and grass-roots technicians. But this is not the case. The reporter learned that some measuring and reporting points with remote diagnosis and treatment systems for fish diseases basically rarely use this set of "very useful" equipment. "I'd love to get expert advice through the system, but sometimes my questions haven't been answered for a long time." A grass-roots technician who has come into contact with this system told reporters. In addition, the lack of a corresponding system of remote diagnosis and treatment has made complete sets of equipment a decoration. Some monitoring sites installed the system in 2007, but the frequency of use is astonishingly small. "so far, it has only been used five or six times." then the camera broke down and never used it. " Jian he Jun of Zhaoqing Aquatic Animal epidemic Prevention and Quarantine Station told reporters. For farmers, what they value most is how to cure the disease. As for how to cure it, they don't seem to care much about it. The reporter randomly interviewed several farmers, they all said that they had not heard of remote diagnosis and treatment of fish disease, "I do not know, can cure the disease on the line, other we do not pay attention to." Lu Jianlian, a farmer who raised more than 10 mu of sweet-scented osmanthus fish in Shishan Town, Nanhai District, Foshan City. The "indifference" of farmers and grass-roots technicians made Chen Wen, who originally had great expectations for this system, a little disappointed. "maybe they thought this system was so omnipotent that they thought they could cure all diseases. But at present, this system can only propose solutions to some basic diseases, and it still needs to be improved. " The progress of technology is accompanied by a change of ideas. "it is necessary to let farmers know that the first step of this system is to monitor food safety and quality, and the second is to treat diseases." "those who do not pay attention to food safety and abuse of drugs seem to be very effective, but they bring hidden dangers to the safety of aquatic products," Chen said. Only when farmers realize this will they understand the benefits of this system. " Equal emphasis on treatment and monitoring is the ultimate goal of remote diagnosis and treatment of fish disease to find a convenient way for disease treatment, so that disease diagnosis and treatment become standardized and reasonable. At the same time, it also lays a foundation for the monitoring and prevention of aquatic diseases in the future. "through this system, we can collect disease information, carry out disease statistics, track and research." Wang Yingeng told reporters: "the statistics and analysis of information is the key to disease forecasting. By figuring out the place, time, and type of disease, we can make a rough prediction of the disease." Compared with the "indifference" to the remote diagnosis and treatment system in disease treatment, farmers are full of expectations for the prediction of diseases. "it would be nice if we could roughly predict the occurrence of the disease as well as the weather forecast." "in order to monitor and finally forecast aquatic diseases, it is not enough to rely on the remote diagnosis and treatment system alone," Chen said. "We also need corresponding systems and improve the technical level of grass-roots aquatic technicians. Only in this way can we truly reflect the occurrence of diseases." But as things stand, it seems difficult to do so. In addition, planning and layout should also be carried out in strict accordance with scientific methods. "generally, breeding is relatively concentrated and key counties and cities are set up, so that a town or county can have a monitoring point." "Surveillance and prevention is a long-term task, which requires a lot of human, material and financial resources, but at present, we have not yet reached the ability to forecast aquatic diseases." Chen Wen told reporters. -"Surveillance and prevention is a long-term task, which requires a lot of manpower, material and financial resources." Animal disease prevention and control is facing a very grim situation. If there is insufficient investment, the disaster facing mankind will be even greater! -the establishment and improvement of the system is arduous and long, and the system of aquatic diseases is more difficult to predict, but it still needs specific analysis of specific problems. The system can only solve part of the problem.-it's not bad if it can be popularized!-you don't pay. Of course not-I hope we can have such a project here-it feels more idealistic-it's selling equipment.