Jin Man Di No.8 Medium Maturation Seed, belonging to the late maturing Fuwuerta Dutch 15 strain, bred from micro-tuber original seeds, with a growth period of 75 to 80 days. The plants are particularly robust, with thick leaves and deep green foliage. The tubers are elongated and have an attractive shape, with light yellow skin and yellow flesh. Yield ranges from 7,000 to 8,000 jin per mu, with high yields reaching over 9,000 jin. It requires sparse planting and moderate use of growth regulators during cultivation.