银杏的栽培技术与模式

Cultivation Technique and Models of Ginkgo Biloba L.

经多年对我国主要银杏产区的调查研究，总结出银杏在我国根据利用对象可分为风景观赏、果材兼用和叶用型３种栽培模式；根据造林方式可分为农田林网、复合农林、片状矮化林和庭院四旁型４种栽培模式；并指出不同的栽培模式，要获得较高的经济效益、社会效益和生态效益，必须选择不同的优良银杏品种或类型，选用大小不同年龄的苗木，采取不同的栽植方式、密度，以及整形修剪。

Based on the investigation of major cultivation regions of Ginkgo biloba L. in China,several cultivation models were derived.Superior varieties,age,adequate density and methods of cultivation should be considered.In order to obtain good economical,social and ecological benefits in each cultivation model.Moreover,the effective managing measures,such as pruning,fertilizing and watering should also be taken into consideration.