陕西省银杏古树名木调查  

A Survey on Ancient and Famous Ginkgo biloba Trees in Shaanxi Province

作　　者：谢斌[1] 郭俊荣[1] 杨培华[2] 张伟兵[1] 王亚峰[2] 张岁平[2] 马宏波 杨建兴[1] 

机构地区：[1]陕西省林业厅,陕西西安710082 [2]西北农林科技大学林科院,陕西杨陵712100 [3]陕西省勉县林业站,陕西勉县724200

出　　处：《西北林学院学报》2003年第3期31-33,共3页Journal of Northwest Forestry University

基　　金：陕西省林业厅"九五"科研项目

摘　　要：调查了陕西省境内的银杏古树名木的数量、分布、生存、保护现状及栽培历史等。并在90株银杏古树名木中,发现了3株具有地方特色、适合陕西栽培的有推广价值的银杏优良单株。同时,对三秦银杏文化进行了探讨。Through general investigation on ancient and famous Ginkgo biloba trees in Shaanxi Province, the number, distribution, growing, protection and cultivation were revealed. Among 90 ancient and famous G. biloba trees, three superior individual trees with local characteristics, which fit for cultivation in Shaanxi was found. In the meantime, G. biloba culture in Shaanxi are discussed.

关 键 词：银杏 古树 优良单株 

分 类 号：S792.95[农业科学—林木遗传育种]