Morphological characteristics of Ziziphus jujuba

The fruit of Ziziphus jujuba is small and flat in shape, with an average fruit weight of 3.1 grams and a maximum fruit weight of 5 grams. The size is neat, the fruit surface is uneven, the pericarp is thick, reddish brown. The pulp is green and white, the texture is rough, the juice is less, the sweetness is light, the fresh quality is poor, and the quality of dried jujube is medium. Mature in late September. The tree is small, the tree posture is open, and the crown is naturally round. The secondary branch development is poor, the tree growth is weak, the fruit is early, the fruiting ability is medium but unstable, the yield is low, the adaptability is strong, and the fruit does not crack or drop in the mature period.