Morphological characteristics of big-leaf seedless jujube

The crown of big-leaf seedless jujube is dishevelled, dry and sparse. The leaf is large, broad-ovate, dark green, the fruit is oval, the size is uneven, the vertical diameter is larger than the transverse diameter, the weight of a single fruit is 15 grams, and the maximum weight of a single fruit is about 25 grams. The pericarp is thick and light red. The flesh is blue and white, crisp, juicy, sweet and sour. The nucleus is degenerated into a paper film that can be eaten with the pulp. It is a good variety for fresh food. The plant has poor adaptability and resistance to diseases and insect pests, and it is easy to change when planted in different areas.