枣树是我国的一种特产树种,具今已有3000多年的栽培历史。由于枣树对水分、土壤等自然条件的适应性极强,因此,在沈阳、朝阳、包头、昌吉一线以南的地区广为栽培,资源十分丰富,尤以山东、山西、河南、河北、陕西五省分布最多。由于枣树全身都是宝,近年来,枣果、枣花蜜在国际、国内市场十分走销。于是,许多枣 Jujube is a special tree species in our country, now has more than 3,000 years of cultivation history. Jujube trees are widely cultivated in the areas south of Shenyang, Chaoyang, Baotou and Changji, and their resources are very rich, especially in Shandong, Shanxi, Henan, Hebei and Shaanxi provinces due to their strong adaptability to natural conditions such as water and soil. Five provinces most widely distributed. As the jujube tree is treasure, in recent years, jujube fruit, jujube nectar in the international and domestic markets are very much. So many dates