基于北方银杏树栽培管理技术研究

Study on Cultivation and Management Techniques of Ginkgo Biloba in North China

银杏树别名为公孙树,也称之为白果树,是大型落叶乔木的一种,其树干高大而挺拔,看起来冠俊姿美。银杏树在现今存在的裸子植物当中是最为古老的植物,也是只有中国才有的古老的名贵树种,是中国的瑰宝,同时还被誉为地球的“活化石”。人体当中需要的微量元素也能够在银杏树的果实、根茎当中找到,因此,银杏树在医药、生态及观赏等方面都具有开发价值。随着当今社会的发展,大面积栽种银杏树成为了人们保健、生态环保和观赏的需要。本文对银杏树的育苗、栽植、种植、管理等问题进行了研究。

Ginkgo tree,also known as Gongsun tree,also known as white fruit tree,is a kind of large deciduous tree.Its trunk is tall and straight and looks handsome.Ginkgo biloba is the oldest gymnosperms in existence today.It is also an ancient precious tree species only in China.It is not only a treasure of China,but also known as the"living fossil"of the earth.The trace elements needed by the human body can also be found in the fruits and roots of ginkgo tree.Therefore,ginkgo tree has development value in medicine,ecology,appreciation and so on.With the development of today's society,planting ginkgo trees in a large area has become the need of people's health care,ecological environmental protection and appreciation.