South Korean experts give shrimps "pulse"

OA show ('918 '); at the invitation of science and Technology Department of Hebei Province, South Korean experts recently came to Hebei Province, and the two sides had in-depth discussions and signed a cooperation agreement on carrying out shrimp disease control experiments Shrimp disease prevention and control has always been a big problem for shrimp farmers in coastal areas of Hebei Province In 1998, Tanghai County, a big shrimp farming county, offered a reward of 500000 yuan to seek experts and good prescriptions for shrimp disease control, but failed According to the introduction of the Department of cooperation of the Ministry of science and technology of the people's Republic of China, Mr Zheng renhan, President of Korean DASONG Hanfang Co., Ltd., and Mr Park Dongshui, an expert, came to Hebei Province to discuss the cooperation in shrimp disease prevention and control experiments in coastal areas of the province by using the Chinese traditional medicine (megaton) developed by the company, and signed a cooperation agreement As early as last year, the South Korean company has provided some experimental drugs Through the observation at the initial stage of the test, the drug is effective in the prevention and control of prawn disease After use, the water in the shrimp pond becomes clear, and the hatchability and survival rate of shrimp seedlings are improved In the agreement signed by the two sides, it is clear that the test area of this year is 1000 mu (500 mu in Huanghua city and Tanghai County respectively), and the South Korean side will provide our trial shrimp medicine worth about 294000 yuan free of charge, and will send experts to the test site of Hebei Province in June and August this year for guidance Cvz (author:)