Fuji apples are characterized by their large size, red all over, and their round shape, with an average size like a baseball. The fruit is 9-11% by weight simple sugars, and its compact flesh makes it sweeter and crisper than many other apple variants, so it is widely loved by consumers around the world. Fuji apples have a longer best before date than other apples and don't even need to be stored in the refrigerator. Store for a long time at room temperature. If the apple is soaked in 5% salted water for 10 minutes, dried, put into a fresh-keeping bag, sealed and put in the refrigerator, the temperature is controlled at 0~4 °C, and it can be stored for more than 5 months.
Deciduous trees, the height of the tree can reach 15 meters, and the height is generally 3~5 meters under cultivation conditions. The trunk is grey-brown, the old skin has irregular longitudinal lobes or flaky peeling, and the twigs are smooth. The single leaves are alternate, elliptical to ovate, and the leaf margins are serrate. Inflorescences with white petals, pink when bracts, 20 stamens, 5 peduncles. The fruit is a kernel fruit and varies in color and size depending on the variety. Light-loving, slightly acidic to neutral soil. It is most suitable for sandy soils with deep soil layers, rich organic matter, and well-aerated and drained core soils. According to the Ministry of Agriculture, red Fuji apples also contain carotene, fat, protein, Ca, Fe and other nutrients needed by the human body. The red Fuji tree is strong, the tree body is taller than the national light, and the tree posture is open like the national light. The outer part of the canopy is stronger, and the inner hall has more thin and weak branches. Young trees have a larger opening angle than Guoguang, grow laterally faster, and thicken the dry circumference quickly. Strong advantage at the top. The shoots are dense, peripheral: the annual branches are reddish-brown, the surface layer of the skin is more white and rusty, the skin holes are medium or small, and the nodes are longer. The perennial shoots are dark grey-brown with dense pores and medium-to-large slightly convex. The main trunk is yellowish brown, the leaves are medium-large, thinner, mostly oval in shape, and rounded at the base. The leaf surface is smooth and the back of the leaf is hairy. The leaf veins are prominent, and the leaf margin is mostly medium and deep and complex-serrate. Flower buds (apical flower buds) are conical, medium-large, looser scales, and more hairy. The leaf buds are triangular, medium-large, plump, and hairy. Each inflorescence is mostly a cluster of 5 flowers, the flowers are larger, pale pink, and the flowers are more neatly flowered.
