摘要
通过对汝阳县皂荚资源调查研究,分析其适生条件,并提出皂荚依果可分为大、中、小型及猪牙皂,并初步选出全县各具优良特征的五株皂荚树。
By research of Ruyang County＇ s Gleditsia resources, analysis of the suitable conditions, and according to the fnfit of honey locust can be divided into small, medium and large teeth and pig soap, and the initial election of the county with the free features of the honey locust tree 5.
出处
《河南林业科技》
2009年第1期65-66,共2页
Journal of Henan Forestry Science and Technology
关键词
皂荚
资源调查
优树选择
Chinese honey locust
resources investigation
superior tree choice
