河北省池塘养鱼高产技术推广,是河北省科委1986年下达给河北省畜牧水产局的推广项目。试验水面2.3万亩,要求在1985年平均亩净产138.6公斤的基础上,经两年试验推广,1987年达到亩均净产250公斤。亩均盈利400元的指标,并摸索出一套适合我省大部分地区池塘养鱼高产综合技术措施。 Hebei Province, pond fish farming technology promotion, Hebei Province Science and Technology Commission in 1986 issued to the Bureau of Animal Husbandry and Fisheries in Hebei Province to promote the project. The test surface of 23000 acres, requiring an average of 138.6 kilograms of net production in 1985 on the basis of two years of experimental promotion, in 1987 reached a mu net production of 250 kilograms. Mu profit of 400 yuan each index, and explore a set of suitable for most areas of our province pond fish high-yield comprehensive technical measures.