Tieyan Seed Industry takes it as its duty to promote the varieties bred by Tieling Academy of Agricultural Sciences, and each promoted variety contains strong scientific and technological content of scientific research achievements of Tieling Academy of Agricultural Sciences, which is closely related to Tieling Academy of Agricultural Sciences. Tieling Academy of Agricultural Sciences is an agricultural research unit centered on the breeding of improved varieties of crops. This paper mainly studies the breeding of new varieties of soybean, corn, rice, sorghum, millet, peanuts and vegetables, as well as the research on variety resource protection, high-yield cultivation, soil fertilizer, plant protection, laboratory test and analysis, agricultural biotechnology and so on. The company has 89 scientific and technical personnel, with strong scientific research strength. Over the years, more than 50 varieties such as Tiedan series corn, Tiefeng series soybean and Tiejing series rice have been bred, which have distinct high yield and high yield. Many of them won prizes. In order to build the seed brands of "Tiepai" and "Xintie", the company implements standardized management, and the product production, quality inspection, product sales and technical services are all targeted, scientific and institutionalized. In order to meet the needs of development, the company has built a new seed drying workshop and seed processing production line, which makes the seed quality more reliable and guaranteed.
In order to ensure the production quality of "Tiepai" and "Xintie" brand seeds, the company uses parent inbred lines provided by breeders for breeding every year, and strictly implements parent breeding procedures to ensure the purity of parents.