早在汉代以前,我们的祖先就懂得了柿树的人工栽培,东汉的《东观汉记》中已有对柿树的记载.到了唐代,人们对柿树的研究颇深,如段成式撰写的《酉阳杂俎》中,就总结出柿树有七绝:“一多寿,二多荫,三无鸟巢,四无虫蠹,五霜叶可玩,六佳果可啖,七叶大可 As early as the Han dynasty, our ancestors knew about the cultivation of persimmon trees and the persimmon trees were recorded in the Eastern Han Dynasty in the Eastern Han Dynasty. In the Tang Dynasty, people studied the persimmon trees for a long time, In the compilation of “Youyang Zanzao”, we conclude that there are seven Qixian trees: "A longevity, more than two shade, three no nest, no insect pest worm, five cream leaves can play, Could have